############{EXECUTE}{2024-05-12T22:24:52.154+08:00}############ 2024-05-12 22:24:52.276 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.c.t.e.runner.JavaSubtaskRunner : Run subtask, id=598, context=Context{parallelIdx=-1, stringMap={prohibit_rollback=false, ob_log_disk_path=/data/log1, task_instance_id=541, task_operation=execute, cluster_type=PRIMARY, ob_install_path=/home/admin/oceanbase, ob_sql_port=2881, link_obproxy=false, primary_zone=zone1;zone2,zone3, cluster_id=2, ob_svr_port=2882, zone2.idc=IDC1, sub_task_instance_id=598, cluster_version=3.2.4.4, cluster_name=obcluster, target_server_status=RUNNING, mix_rpm_names={"zone3":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm","zone2":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm","zone1":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm"}, startup_option_string=system_memory=28G, ob_version=3.2.4.4, service_name=obcluster:1715516283, target_zone_status=RUNNING, zone3.idc=IDC1, ob_cluster_id=1715516283, zone1.idc=IDC1, root_sys_password=******, service_type=OB_CLUSTER, obproxy_proxyro_password=******, connection_mode=direct, target_cluster_status=RUNNING, latest_execution_start_time=2024-05-12T22:24:52.148+08:00, ob_data_disk_path=/data/1}, listMap={zone3.host_ids=[4], root_servers=[2, 3, 4], ob_connect_address_list=[192.168.8.110:2881, 192.168.8.111:2881, 192.168.8.112:2881], server_ids=[2, 3, 4], dep_rpm_names=[], zone2.host_ids=[3], host_ids=[2, 3, 4], zone1.host_ids=[2], zone_names=[zone1, zone2, zone3]}}, executor=192.168.8.100 2024-05-12 22:24:52.280 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:24:52.296 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:24:52.298 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:24:52.300 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:24:52.302 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:24:52.311 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.314 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.325 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.328 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.335 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.337 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.340 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.343 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:52.345 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:24:57.347 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:24:57.357 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:24:57.359 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:24:57.361 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:24:57.366 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:24:57.377 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.379 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.389 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.392 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.401 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.404 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.406 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.409 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:24:57.412 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:02.415 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:02.426 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:02.428 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:02.431 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:02.433 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:02.815 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.817 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.825 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.828 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.836 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.839 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.842 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.844 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:02.847 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:07.849 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:07.859 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:07.861 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:07.863 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:07.865 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:07.872 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:07.875 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.112 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.114 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.120 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.123 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.125 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.128 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:08.130 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:13.132 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:13.142 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:13.144 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:13.146 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:13.148 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:13.154 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.157 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.199 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.201 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.209 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.211 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.213 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.215 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:13.217 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:18.220 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:18.230 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:18.231 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:18.234 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:18.236 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:18.243 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.246 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.278 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.281 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.286 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.289 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.291 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.293 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:18.296 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:23.298 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:23.308 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:23.311 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:23.312 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:23.314 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:23.320 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.323 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.356 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.359 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.367 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.370 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.372 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.375 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:23.377 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:28.385 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:28.404 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:28.419 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:28.422 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:28.425 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:28.487 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.493 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.541 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.544 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.552 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.554 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.557 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.559 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:28.561 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:33.564 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:33.573 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:33.575 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:33.577 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:33.580 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:33.669 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.672 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.715 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.718 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.724 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.729 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.731 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.734 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:33.736 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:38.739 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:38.749 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:38.751 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:38.753 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:38.755 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:38.763 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.766 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.791 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.793 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.799 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.802 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.805 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.807 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:38.809 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:43.812 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:43.822 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:43.824 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:43.826 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:43.828 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:43.842 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.845 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.878 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.881 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.887 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.893 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.896 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.898 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:43.901 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:48.903 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:48.914 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:48.924 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:48.930 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:48.932 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:48.938 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.940 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.966 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.974 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.980 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.982 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.984 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.986 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:48.988 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:53.990 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:54.000 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:54.003 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:54.005 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:54.007 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:54.013 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.016 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.045 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.048 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.054 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.057 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.059 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.061 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:54.064 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:25:59.066 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:25:59.076 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:25:59.078 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:25:59.080 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:25:59.082 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:25:59.088 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.091 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.097 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.099 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.105 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.107 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.110 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.112 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:25:59.114 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:04.117 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:04.127 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:04.129 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:04.131 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:04.133 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:04.140 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.144 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.151 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.154 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.160 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.163 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.165 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.167 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:04.169 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:09.171 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:09.182 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:09.184 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:09.186 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:09.188 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:09.442 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.445 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.454 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.456 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.462 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.465 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.468 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.471 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:09.473 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:14.475 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:14.486 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:14.488 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:14.491 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:14.494 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:14.542 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.546 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.552 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.555 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.562 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.564 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.566 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.568 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:14.570 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:19.573 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:19.584 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:19.586 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:19.588 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:19.589 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:19.597 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.600 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.606 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.608 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.615 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.617 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.619 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.621 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:19.623 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:24.626 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:24.637 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:24.639 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:24.640 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:24.642 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:24.649 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.652 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.791 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.794 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.802 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.805 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.807 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.810 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:24.813 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:29.818 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:29.844 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:29.849 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:29.853 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:29.859 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:29.871 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.876 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.888 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.895 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.906 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.909 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.913 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.918 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:29.921 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:34.928 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:34.938 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:34.940 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:34.942 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:34.944 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:34.951 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.954 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.961 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.963 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.969 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.972 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.974 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.976 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:34.978 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:39.980 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:39.992 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:39.995 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:39.997 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:39.999 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:40.148 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.151 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.156 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.160 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.167 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.170 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.173 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.175 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:40.181 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:45.186 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:45.197 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:45.200 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:45.202 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:45.204 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:45.750 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.752 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.762 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.765 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.772 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.775 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.777 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.779 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:45.781 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:50.783 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:50.794 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:50.797 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:50.799 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:50.801 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:50.809 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.813 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.820 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.822 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.830 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.833 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.836 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.838 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:50.841 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:26:55.844 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:26:55.855 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:26:55.857 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:26:55.859 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:26:55.868 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:26:55.876 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.879 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.885 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.889 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.896 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.899 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.901 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.903 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:26:55.905 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:00.907 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:00.921 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:00.923 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:00.925 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:00.928 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:00.936 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.940 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.948 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.951 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.959 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.962 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.965 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.967 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:00.969 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:05.971 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:05.982 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:05.988 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:05.993 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:05.995 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:06.002 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.005 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.012 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.019 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.029 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.039 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.043 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.046 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:06.048 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:11.049 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:11.060 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:11.064 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:11.066 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:11.068 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:11.074 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.077 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.084 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.086 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.092 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.095 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.098 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.100 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:11.102 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:16.105 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:16.116 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:16.118 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:16.120 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:16.123 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:16.130 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.133 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.140 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.142 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.148 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.151 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.154 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.156 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:16.158 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:21.160 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:21.187 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:21.189 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:21.197 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:21.199 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:21.359 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.370 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.422 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.426 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.438 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.441 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.444 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.450 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:21.453 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:26.457 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:26.470 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:26.472 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:26.474 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:26.475 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:26.484 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.487 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.495 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.498 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.505 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.508 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.511 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.514 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:26.517 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:31.520 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:31.536 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:31.539 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:31.542 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:31.545 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:31.552 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.555 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.563 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.566 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.572 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.575 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.576 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.578 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:31.581 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:36.583 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:36.594 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:36.598 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:36.600 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:36.603 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:36.609 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.611 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.617 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.620 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.626 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.628 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.631 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.634 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:36.636 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:41.639 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:41.649 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:41.652 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:41.654 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:41.656 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:41.665 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.667 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.673 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.675 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.682 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.684 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.687 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.689 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:41.691 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:46.694 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:46.704 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:46.706 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:46.708 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:46.710 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:46.746 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.749 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.773 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.776 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.783 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.786 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.789 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.791 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:46.792 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:51.794 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:51.814 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:51.817 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:51.820 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:51.822 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:52.186 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.189 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.195 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.197 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.204 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.206 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.210 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.212 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:52.215 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:27:57.218 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:27:57.227 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:27:57.229 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:27:57.231 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:27:57.234 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:27:57.242 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.245 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.251 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.254 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.260 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.262 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.265 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.267 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:27:57.269 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:02.271 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:02.281 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:02.283 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:02.285 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:02.287 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:02.308 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.312 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.561 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.565 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.571 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.574 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.576 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.578 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:02.580 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:07.583 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:07.594 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:07.596 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:07.598 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:07.601 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:07.607 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:07.609 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.356 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.361 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.368 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.371 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.373 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.375 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:08.377 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:13.380 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:13.391 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:13.393 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:13.396 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:13.398 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:13.406 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:13.408 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.334 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.337 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.343 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.345 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.347 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.349 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:15.352 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:20.354 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:20.366 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:20.368 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:20.370 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:20.373 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:20.382 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.385 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.418 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.421 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.428 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.430 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.433 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.435 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:20.437 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:25.440 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:25.450 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:25.453 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:25.455 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:25.457 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:25.463 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.465 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.472 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.474 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.482 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.485 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.488 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.490 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:25.492 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:30.494 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:30.507 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:30.509 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:30.513 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:30.516 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:30.523 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.526 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.536 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.539 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.545 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.548 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.550 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.552 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:30.555 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:35.558 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:35.567 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:35.570 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:35.572 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:35.574 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:35.580 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.583 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.591 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.594 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.602 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.604 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.606 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.608 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:35.610 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:40.612 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:40.626 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:40.628 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:40.630 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:40.632 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:40.655 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.658 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.664 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.667 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.674 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.676 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.678 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.680 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:40.682 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:45.684 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:45.695 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:45.697 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:45.700 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:45.703 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:45.709 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.711 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.718 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.720 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.726 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.728 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.730 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.733 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:45.735 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:50.738 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:50.748 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:50.750 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:50.752 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:50.754 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:50.761 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:50.764 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.026 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.028 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.035 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.038 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.040 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.042 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:51.044 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:28:56.046 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:28:56.057 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:28:56.059 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:28:56.061 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:28:56.063 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:28:56.451 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.454 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.460 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.462 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.469 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.471 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.473 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.475 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:28:56.477 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:01.479 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:01.489 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:01.492 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:01.494 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:01.496 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:01.502 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.505 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.513 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.520 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.530 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.532 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.535 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.537 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:01.541 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:06.543 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:06.554 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:06.557 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:06.559 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:06.561 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:06.704 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.708 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.753 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.756 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.763 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.766 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.769 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.771 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:06.773 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:11.775 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:11.788 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:11.790 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:11.792 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:11.795 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:11.803 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.806 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.814 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.816 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.824 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.826 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.829 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.832 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:11.834 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:16.837 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:16.849 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:16.852 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:16.855 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:16.857 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:16.865 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.868 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.874 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.877 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.883 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.886 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.888 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.889 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:16.891 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:21.894 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:21.905 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:21.906 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:21.908 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:21.910 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:21.917 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.920 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.926 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.929 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.936 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.939 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.941 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.943 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:21.946 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:26.948 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:26.959 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:26.962 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:26.964 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:26.966 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:26.974 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.976 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.984 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.986 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.993 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.995 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.997 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:26.999 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:27.001 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:32.004 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:32.014 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:32.016 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:32.019 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:32.020 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:32.128 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.130 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.182 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.185 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.192 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.195 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.197 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.199 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:32.202 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:37.204 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:37.215 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:37.219 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:37.221 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:37.223 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:37.229 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.232 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.238 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.240 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.247 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.249 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.251 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.253 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:37.255 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:42.257 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:42.266 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:42.268 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:42.271 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:42.273 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:42.279 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.282 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.290 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.292 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.299 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.303 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.305 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.307 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:42.309 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:47.311 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:47.322 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:47.324 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:47.326 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:47.329 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:47.335 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.337 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.343 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.346 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.353 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.355 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.357 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.360 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:47.362 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:52.365 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:52.376 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:52.379 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:52.381 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:52.383 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:52.394 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.397 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.447 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.455 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.461 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.464 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.466 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.469 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:52.471 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:29:57.473 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:29:57.485 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:29:57.487 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:29:57.489 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:29:57.491 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:29:57.677 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.679 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.687 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.689 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.695 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.698 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.699 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.701 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:29:57.704 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:02.706 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:02.717 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:02.719 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:02.721 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:02.723 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:03.570 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.572 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.918 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.929 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.935 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.940 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.942 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.944 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:03.945 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:08.948 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:08.958 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:08.960 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:08.962 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:08.964 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:10.972 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:30:10.974 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:30:10.981 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:10.984 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:10.992 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:10.994 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:10.996 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:10.999 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:11.001 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:16.003 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:16.021 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:16.023 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:16.025 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:16.027 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:16.033 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.037 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.043 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.045 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.054 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.057 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.059 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.061 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:16.063 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:21.065 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:21.076 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:21.078 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:21.084 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:21.086 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:21.092 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.095 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.138 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.141 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.148 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.150 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.153 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.155 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:21.158 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:26.160 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:26.172 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:26.174 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:26.176 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:26.178 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:26.185 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.188 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.259 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.262 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.271 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.274 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.277 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.279 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:26.282 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:31.285 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:31.296 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:31.298 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:31.300 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:31.301 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:31.308 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.311 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.317 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.320 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.327 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.329 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.331 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.333 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:31.334 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:36.337 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:36.347 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:36.349 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:36.351 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:36.354 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:36.361 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.364 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.371 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.375 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.389 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.391 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.394 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.396 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:36.399 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:41.401 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:41.416 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:41.419 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:41.421 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:41.424 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:41.438 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.440 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.447 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.450 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.456 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.459 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.461 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.463 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:41.465 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:46.467 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:46.478 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:46.480 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:46.482 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:46.484 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:46.677 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.679 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.686 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.688 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.695 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.698 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.700 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.702 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:46.704 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:51.707 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:51.717 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:51.720 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:51.722 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:51.724 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:51.731 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.734 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.742 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.744 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.750 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.753 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.755 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.758 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:51.759 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:30:56.761 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:30:56.772 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:30:56.774 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:30:56.776 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:30:56.778 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:30:56.814 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.817 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.826 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.829 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.835 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.839 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.841 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.843 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:30:56.846 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:01.848 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:01.860 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:01.863 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:01.865 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:01.867 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:01.875 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:01.878 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.261 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.264 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.270 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.274 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.276 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.278 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:02.281 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:07.283 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:07.294 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:07.296 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:07.299 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:07.301 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:07.308 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.310 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.317 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.320 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.327 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.329 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.332 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.334 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:07.335 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:12.338 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:12.348 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:12.350 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:12.352 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:12.354 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:12.370 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.374 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.446 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.449 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.456 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.459 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.461 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.463 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:12.465 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:17.467 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:17.485 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:17.491 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:17.497 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:17.503 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:17.516 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.522 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.542 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.549 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.567 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.573 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.580 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.600 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:17.612 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:22.622 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:22.633 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:22.636 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:22.638 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:22.640 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:22.646 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.649 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.654 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.657 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.664 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.666 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.668 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.670 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:22.672 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:27.675 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:27.685 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:27.687 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:27.690 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:27.692 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:27.699 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.701 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.709 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.711 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.717 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.719 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.722 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.725 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:27.727 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:32.729 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:32.739 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:32.742 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:32.744 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:32.746 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:32.800 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.802 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.809 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.812 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.820 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.823 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.826 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.829 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:32.832 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:37.834 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:37.846 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:37.848 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:37.850 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:37.852 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:37.860 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.863 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.890 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.892 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.898 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.901 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.903 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.904 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:37.907 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:42.909 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:42.920 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:42.922 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:42.924 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:42.926 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:42.933 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.935 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.942 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.946 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.952 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.954 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.957 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.959 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:42.961 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:47.964 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:47.975 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:47.977 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:47.979 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:47.981 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:47.987 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:47.990 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:47.996 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:47.998 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:48.004 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:48.006 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:48.009 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:48.011 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:48.013 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:53.015 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:53.025 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:53.027 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:53.029 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:53.031 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:53.069 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.072 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.079 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.082 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.089 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.092 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.094 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.097 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:53.099 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:31:58.102 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:31:58.113 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:31:58.115 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:31:58.117 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:31:58.119 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:31:58.126 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.129 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.137 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.140 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.146 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.148 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.151 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.153 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:31:58.154 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:03.157 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:03.168 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:03.169 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:03.171 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:03.173 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:03.179 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.182 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.215 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.218 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.225 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.227 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.229 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.231 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:03.233 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:08.236 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:08.247 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:08.249 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:08.251 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:08.253 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:08.259 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.262 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.801 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.803 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.812 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.815 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.817 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.819 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:08.821 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:13.824 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:13.833 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:13.836 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:13.843 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:13.845 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:13.852 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.855 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.869 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.872 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.879 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.882 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.884 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.886 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:13.888 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:18.890 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:18.901 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:18.905 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:18.912 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:18.917 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:18.931 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.934 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.942 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.944 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.949 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.952 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.954 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.956 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:18.958 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:23.960 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:23.974 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:23.977 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:23.979 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:23.982 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:23.996 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.005 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.014 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.018 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.030 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.045 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.051 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.056 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:24.062 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:29.068 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:29.079 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:29.081 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:29.083 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:29.085 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:29.091 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.094 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.099 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.102 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.108 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.110 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.112 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.114 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:29.117 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:34.119 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:34.130 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:34.132 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:34.134 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:34.136 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:34.144 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:34.147 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:34.153 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:34.156 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:36.163 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:36.165 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:36.167 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:36.169 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:36.171 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:41.173 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:41.184 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:41.186 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:41.188 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:41.190 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:41.204 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:41.207 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:41.213 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:41.216 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:43.225 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:43.227 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:43.229 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:43.232 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:43.234 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:48.236 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:48.247 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:48.250 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:48.252 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:48.254 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:48.628 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:48.631 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:48.637 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:48.639 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:50.647 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:50.649 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:50.651 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:50.653 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:50.655 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:32:55.657 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:32:55.668 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:32:55.670 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:32:55.672 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:32:55.674 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:32:55.919 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:55.921 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:55.929 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:55.932 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:32:57.939 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:57.941 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:57.944 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:57.946 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:32:57.949 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:02.956 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:02.980 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:02.983 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:02.986 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:02.988 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:02.996 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:02.998 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:03.007 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:03.011 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:05.017 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:05.021 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:05.023 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:05.025 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:05.028 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:10.030 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:10.041 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:10.044 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:10.046 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:10.048 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:10.068 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:10.070 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:10.135 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:10.137 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:12.147 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:12.149 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:12.151 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:12.153 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:12.155 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:17.157 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:17.168 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:17.170 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:17.173 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:17.175 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:17.182 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:17.185 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:17.191 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:17.194 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:19.206 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:19.214 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:19.218 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:19.222 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:19.226 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:24.231 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:24.241 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:24.243 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:24.245 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:24.247 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:24.254 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:24.257 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:24.263 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:24.266 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:26.281 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:26.285 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:26.289 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:26.292 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:26.294 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:31.297 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:31.308 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:31.310 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:31.312 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:31.314 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:31.321 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:31.323 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:31.330 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:31.332 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:33.340 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:33.342 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:33.344 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:33.346 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:33:33.348 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:38.351 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:38.362 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:38.364 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:38.366 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:38.368 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:38.375 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:38.379 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:38.387 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:38.389 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:40.360 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:40.363 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:40.366 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:40.368 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:40.370 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:45.373 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:45.386 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:45.388 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:45.390 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:45.392 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:45.400 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:45.403 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:45.409 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:45.411 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:46.370 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:46.372 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:46.374 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:46.378 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:46.380 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:51.387 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:51.414 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:51.417 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:51.421 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:51.426 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:51.438 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:51.452 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:51.611 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:51.614 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:53.176 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:53.179 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:53.181 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:53.183 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. No route to host (Host unreachable) 2024-05-12 22:33:53.185 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:33:58.187 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:33:58.198 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:33:58.202 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:33:58.204 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:33:58.207 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:33:58.514 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:33:58.516 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.223 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.225 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.350 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.352 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.361 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.364 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:00.366 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:05.369 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:05.383 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:05.385 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:05.388 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:05.390 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:06.434 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.437 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.447 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.450 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.515 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.519 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.521 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.523 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:06.525 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:11.527 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:11.539 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:11.541 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:11.542 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:11.544 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:11.665 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:11.668 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:11.710 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:11.712 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:13.721 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:13.723 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:13.725 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:13.727 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:13.729 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:18.732 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:18.742 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:18.744 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:18.746 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:18.748 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:18.754 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:18.756 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:18.763 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:18.766 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:19.222 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:19.225 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:19.227 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:19.229 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:19.231 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:24.234 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:24.243 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:24.246 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:24.248 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:24.252 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:24.258 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.260 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.270 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.273 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.785 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.793 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.799 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.807 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:24.814 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:29.819 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:29.829 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:29.831 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:29.833 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:29.836 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:29.842 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:29.845 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:29.855 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:29.858 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:31.867 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:31.870 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:31.872 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:31.874 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:31.876 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:36.878 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:36.890 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:36.894 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:36.896 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:36.898 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:37.622 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:37.624 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:37.665 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:37.668 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:39.675 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:39.678 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:39.680 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:39.682 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. connect timed out 2024-05-12 22:34:39.684 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:44.686 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:44.696 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:44.698 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:44.700 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:44.702 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:44.708 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.710 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.732 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.735 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.741 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.744 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.746 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.748 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:44.750 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:49.752 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:34:49.764 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:34:49.767 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:34:49.769 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:34:49.771 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:34:49.855 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.858 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.867 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.871 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.877 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.879 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.882 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.883 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:34:49.886 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:34:54.889 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,c3c46c09cf3f] c.o.o.c.t.engine.runner.RunnerFactory : Execute task failed, subtask=SubtaskInstanceOverview{id=598, name=Wait root service start, state=FAILED, operation=EXECUTE, className=com.oceanbase.ocp.service.task.business.cluster.WaitRootServiceStartTask, seriesId=5, startTime=2024-05-12T22:24:52.148+08:00, endTime=null} java.lang.RuntimeException: result not match until timeout: 600000 ms at com.oceanbase.ocp.common.pattern.Retry.executeUntilWithTimeout(Retry.java:97) ~[ocp-common-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.service.task.business.cluster.WaitRootServiceStartTask.run(WaitRootServiceStartTask.java:49) ~[ocp-service-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.execute(JavaSubtaskRunner.java:60) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:32) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:111) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.redirectOutputIfNotSysSchedule(RunnerFactory.java:183) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.run(RunnerFactory.java:101) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.ReadySubtaskWorker.lambda$null$1(ReadySubtaskWorker.java:127) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolE xecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_312] at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_312] Set state for subtask: 598, operation:EXECUTE, state: FAILED ############{RETRY}{2024-05-12T22:54:36.031+08:00}############ 2024-05-12 22:54:36.158 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.c.t.e.runner.JavaSubtaskRunner : Retry subtask, id=598, context=Context{parallelIdx=-1, stringMap={prohibit_rollback=false, ob_log_disk_path=/data/log1, task_instance_id=541, task_operation=retry, cluster_type=PRIMARY, ob_install_path=/home/admin/oceanbase, ob_sql_port=2881, link_obproxy=false, primary_zone=zone1;zone2,zone3, cluster_id=2, ob_svr_port=2882, zone2.idc=IDC1, sub_task_instance_id=598, cluster_version=3.2.4.4, cluster_name=obcluster, target_server_status=RUNNING, mix_rpm_names={"zone3":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm","zone2":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm","zone1":"oceanbase-3.2.4.4-104050012023073116.el7.x86_64.rpm"}, startup_option_string=system_memory=28G, ob_version=3.2.4.4, service_name=obcluster:1715516283, target_zone_status=RUNNING, zone3.idc=IDC1, ob_cluster_id=1715516283, zone1.idc=IDC1, root_sys_password=******, service_type=OB_CLUSTER, obproxy_proxyro_password=******, connection_mode=direct, target_cluster_status=RUNNING, latest_execution_start_time=2024-05-12T22:54:36.024+08:00, ob_data_disk_path=/data/1}, listMap={zone3.host_ids=[4], root_servers=[2, 3, 4], ob_connect_address_list=[192.168.8.110:2881, 192.168.8.111:2881, 192.168.8.112:2881], server_ids=[2, 3, 4], dep_rpm_names=[], zone2.host_ids=[3], host_ids=[2, 3, 4], zone1.host_ids=[2], zone_names=[zone1, zone2, zone3]}}, executor=192.168.8.100 2024-05-12 22:54:36.161 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : do nothing when rollback 2024-05-12 22:54:36.163 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:54:36.174 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:54:36.176 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:54:36.178 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:54:36.180 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:54:38.190 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:54:38.195 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:54:38.229 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.235 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.260 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.281 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.291 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.296 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:38.300 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:54:43.305 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:54:43.334 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:54:43.339 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:54:43.359 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:54:43.363 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:54:44.203 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:44.206 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.741 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.744 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.761 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.764 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.766 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.768 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:45.770 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:54:50.772 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:54:50.788 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:54:50.790 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:54:50.793 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:54:50.796 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:54:50.803 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.806 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.864 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.866 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.874 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.876 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.879 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.881 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:50.883 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:54:55.885 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:54:55.896 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:54:55.898 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:54:55.900 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:54:55.902 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:54:55.909 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:55.911 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.783 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.785 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.793 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.797 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.799 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.801 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:54:56.804 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:01.806 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:01.816 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:01.818 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:01.820 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:01.822 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:01.829 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.831 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.839 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.841 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.848 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.850 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.852 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.854 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:01.856 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:06.859 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:06.870 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:06.872 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:06.874 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:06.876 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:07.151 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.154 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.161 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.164 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.171 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.174 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.176 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.179 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:07.181 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:12.183 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:12.194 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:12.196 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:12.198 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:12.200 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:12.207 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.209 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.285 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.287 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.294 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.297 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.299 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.301 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:12.303 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:17.305 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:17.316 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:17.318 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:17.320 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:17.322 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:17.328 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.330 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.338 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.340 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.346 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.349 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.351 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.353 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:17.355 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:22.357 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:22.376 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:22.380 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:22.383 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:22.387 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:22.395 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.398 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.408 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.412 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.420 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.423 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.425 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.427 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:22.431 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:27.434 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:27.445 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:27.448 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:27.450 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:27.452 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:27.459 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.463 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.507 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.510 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.518 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.520 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.522 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.525 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:27.527 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:32.530 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:32.540 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:32.542 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:32.544 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:32.546 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:34.555 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:55:34.558 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:55:34.567 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.570 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.577 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.579 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.581 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.583 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:34.585 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:39.588 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:39.615 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:39.623 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:39.629 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:39.655 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:41.391 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.394 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.406 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.412 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.425 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.430 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.437 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.441 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:41.445 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:46.451 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:46.461 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:46.463 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:46.466 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:46.468 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:46.474 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.477 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.519 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.522 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.528 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.532 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.534 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.536 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:46.538 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:51.540 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:51.553 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:51.555 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:51.557 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:51.559 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:51.567 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.569 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.576 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.580 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.587 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.591 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.594 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.596 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:51.598 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:55:56.601 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:55:56.612 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:55:56.615 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:55:56.617 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:55:56.620 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:55:56.627 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.630 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.664 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.667 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.674 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.676 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.679 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.682 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:55:56.684 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:01.687 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:01.699 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:01.701 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:01.703 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:01.705 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:01.729 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.732 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.830 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.833 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.839 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.844 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.847 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.849 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:01.852 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:06.855 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:06.864 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:06.871 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:06.875 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:06.877 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:06.906 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:06.909 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.202 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.206 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.213 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.217 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.220 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.222 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:07.224 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:12.226 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:12.236 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:12.238 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:12.240 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:12.243 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:14.252 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:56:14.255 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. connect timed out 2024-05-12 22:56:14.271 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.273 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.279 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.282 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.284 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.286 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:14.289 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:19.291 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:19.301 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:19.303 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:19.305 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:19.307 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:19.312 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.315 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.340 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.343 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.349 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.352 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.354 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.356 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:19.358 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:24.360 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:24.370 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:24.373 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:24.375 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:24.377 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:24.399 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.401 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.408 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.414 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.421 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.423 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.425 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.427 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:24.428 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:29.431 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:29.441 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:29.443 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:29.445 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:29.448 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:29.454 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.456 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.462 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.465 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.471 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.473 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.475 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.478 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:29.481 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:34.487 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:34.513 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:34.531 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:34.538 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:34.549 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:34.563 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.570 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.597 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.605 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.617 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.623 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.629 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.634 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:34.644 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:39.650 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:39.660 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:39.662 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:39.664 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:39.666 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:39.673 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.675 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.681 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.683 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.689 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.692 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.694 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.696 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:39.698 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:44.700 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:44.726 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:44.733 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:44.738 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:44.740 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:44.750 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.758 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.849 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.853 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.862 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.867 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.872 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.875 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:44.879 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:49.884 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] invalidate ob connector, clusterName=obcluster 2024-05-12 22:56:49.899 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.110, port=2881, database=oceanbase) 2024-05-12 22:56:49.902 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.111, port=2881, database=oceanbase) 2024-05-12 22:56:49.904 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.obsdk.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=direct, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=192.168.8.112, port=2881, database=oceanbase) 2024-05-12 22:56:49.906 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=direct, address=null, port=null, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2024-05-12 22:56:49.937 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:49.940 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.110, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.110, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.110', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.027 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.029 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.111, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.111, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.111', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.037 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.039 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] try to create ob connector of 'direct' mode failed, observer addr:ObServerAddr(address=192.168.8.112, port=2881), message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.041 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.ocp.obsdk.connector.ObConnectors : [obsdk] create ob connector of 'direct' mode failed, message:[obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.043 ERROR 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.s.t.b.c.WaitRootServiceStartTask : wait root service start failed: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=direct, address=192.168.8.112, port=2881, obsAddrList=[ObServerAddr(address=192.168.8.110, port=2881), ObServerAddr(address=192.168.8.111, port=2881), ObServerAddr(address=192.168.8.112, port=2881)], username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, odpSocketConfig=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to HostAddress{host='192.168.8.112', port=2881}. Connection refused (Connection refused) 2024-05-12 22:56:50.045 INFO 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] com.oceanbase.ocp.common.pattern.Retry : wait for 5 seconds 2024-05-12 22:56:52.650 WARN 11 --- [pool-manual-subtask-executor16,6af1d5d33fdc41a2,e8ab77646e96] c.o.o.c.t.engine.runner.RunnerFactory : Execute task failed, subtask=SubtaskInstanceOverview{id=598, name=Wait root service start, state=FAILED, operation=RETRY, className=com.oceanbase.ocp.service.task.business.cluster.WaitRootServiceStartTask, seriesId=5, startTime=2024-05-12T22:24:52.148+08:00, endTime=null} java.lang.RuntimeException: interrupted, msg:sleep interrupted at com.oceanbase.ocp.common.pattern.Retry.waitFor(Retry.java:199) ~[ocp-common-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.common.pattern.Retry.executeUntilWithTimeout(Retry.java:94) ~[ocp-common-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.service.task.business.cluster.WaitRootServiceStartTask.run(WaitRootServiceStartTask.java:49) ~[ocp-service-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.runtime.Subtask.retry(Subtask.java:49) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.retry(JavaSubtaskRunner.java:75) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:35) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:111) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.redirectOutputIfNotSysSchedule(RunnerFactory.java:183) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.run(RunnerFactory.java:101) ~[ocp-core-4.0.3-20230331.jar!/:4.0.3-20230331] at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.ReadySubtaskWorker.lambda$null$1(ReadySubtaskWorker.java:127) ~[ocp-core-4.0.3-20230331.jar!/:4.0. 3-20230331] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_312] at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_312] Set state for subtask: 598, operation:CANCEL, state: FAILED ############{CANCEL}{2024-05-12T22:56:53.328+08:00}############