############{EXECUTE}{2023-04-07T11:02:34.001+08:00}############ 2023-04-07 11:02:34.012 INFO 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.c.m.t.model.SubtaskInstanceEntity : Run subtask, id=399, context=Context{parallelIdx=-1, stringMap={cluster_version=3.2.3.3, cluster_name=obcluster, target_server_status=RUNNING, prohibit_rollback=false, service_name=obcluster:1, target_zone_status=RUNNING, task_instance_id=244, ob_connect_address=10.186.64.111:2883, task_operation=execute, cluster_type=PRIMARY, service_version=3.2.3.3, cluster_id=4, root_sys_password=******, service_type=OB_CLUSTER, ob_data_dir=/home/admin/oceanbase/store/obcluster, connection_mode=proxy, target_cluster_status=RUNNING, latest_execution_start_time=2023-04-07T11:02:33.994+08:00, sub_task_instance_id=399}, listMap={add_region_ids=[], server_ids=[8, 9, 10], add_idc_ids=[], all_host_ids=[5, 6, 7], add_host_ids=[], zone_names=[zone2, zone3, zone1]}}, executor=172.17.0.1 2023-04-07 11:02:34.046 INFO 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.c.o.connector.ObConnectorHolder : [obsdk] no ob connector found in holder, key=ObConnectorKey(connectionMode=proxy, clusterName=obcluster, obClusterId=null, tenantName=sys, username=root, address=10.186.64.111, port=2883, database=oceanbase) 2023-04-07 11:02:34.051 INFO 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.core.obsdk.connector.ObConnectors : [obsdk] create new ob connector, connectProperties=ConnectProperties(connectionMode=proxy, address=10.186.64.111, port=2883, obsAddrList=null, username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase) 2023-04-07 11:02:34.567 ERROR 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.core.obsdk.connector.ObConnectors : [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=proxy, address=10.186.64.111, port=2883, obsAddrList=null, username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=10.186.64.111)(port=2883)(type=master) : Could not connect to 10.186.64.111:2883 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server) 2023-04-07 11:02:34.575 INFO 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.c.m.t.model.SubtaskInstanceEntity : Set state for subtask: 399, current state: RUNNING, new state: FAILED 2023-04-07 11:02:34.581 WARN 52 --- [pool-manual-subtask-executor1,f1bf9d506bb3405b,e69621601cea] c.a.o.c.t.engine.runner.RunnerFactory : Execute task failed, subtask=SubtaskInstanceEntity{id=399, name=Create default user, state=FAILED, operation=EXECUTE, className=com.alipay.ocp.service.task.business.cluster.CreateDefaultUserTask, seriesId=20, startTime=2023-04-07T11:02:33.994+08:00, endTime=2023-04-07T11:02:34.579+08:00} com.alipay.ocp.core.obsdk.exception.ConnectorInitFailedException: [obsdk] init ob connector failed, connectProperties=ConnectProperties(connectionMode=proxy, address=10.186.64.111, port=2883, obsAddrList=null, username=root, tenantName=sys, clusterName=obcluster, obClusterId=null, proxy=null, vpcId=1, compatibilityMode=MYSQL, database=oceanbase), cause:java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=10.186.64.111)(port=2883)(type=master) : Could not connect to 10.186.64.111:2883 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server) at com.alipay.ocp.core.obsdk.connector.ObConnectors.newObConnector(ObConnectors.java:255) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ObConnectors.createObConnector(ObConnectors.java:234) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ObConnectors.getObConnector(ObConnectors.java:101) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ConnectTemplate.getDataSource(ConnectTemplate.java:311) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ConnectTemplate.initJdbcTemplate(ConnectTemplate.java:299) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ConnectTemplate.(ConnectTemplate.java:49) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ObConnectTemplate.(ObConnectTemplate.java:26) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.acces sor.ObAccessors.newObAccessor(ObAccessors.java:54) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.accessor.ObAccessors.newUserAccessor(ObAccessors.java:114) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.service.task.business.cluster.CreateDefaultUserTask.getUserAccessor(CreateDefaultUserTask.java:123) ~[ocp-service-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.service.task.business.cluster.CreateDefaultUserTask.run(CreateDefaultUserTask.java:85) ~[ocp-service-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.metadb.task.model.SubtaskInstanceEntity.run(SubtaskInstanceEntity.java:225) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.runner.JavaTaskRunner.doExecute(JavaTaskRunner.java:26) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.runner.JavaTaskRunner.run(JavaTaskRunner.java:20) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:118) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.runner.RunnerFactory.redirectOutputIfNotSysSchedule(RunnerFactory.java:190) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.runner.RunnerFactory.run(RunnerFactory.java:107) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.task.engine.coordinator.worker.subtask.ReadySubtaskWorker.lambda$submitTask$3(ReadySubtaskWorker.java:122) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) ~[na:1.8.0_312] at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) ~[na:1.8.0_312] at java.lang.Thread.run(Thread.java:748) ~[na:1.8.0_312] Caused by: java.util.concurrent.ExecutionException: java.sql.SQLNonTransientConnectionException: Could not connect to add ress=(host=10.186.64.111)(port=2883)(type=master) : Could not connect to 10.186.64.111:2883 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server) at java.util.concurrent.FutureTask.report(FutureTask.java:122) ~[na:1.8.0_312] at java.util.concurrent.FutureTask.get(FutureTask.java:206) ~[na:1.8.0_312] at com.alipay.ocp.core.obsdk.connector.ObConnectors.newObConnector(ObConnectors.java:247) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] ... 21 common frames omitted Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to address=(host=10.186.64.111)(port=2883)(type=master) : Could not connect to 10.186.64.111:2883 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server) at com.oceanbase.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:120) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:235) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1505) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.util.Utils.retrieveProxy(Utils.java:1187) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.OceanBaseConnection.newConnection(OceanBaseConnection.java:294) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.Driver.connect(Driver.java:88) ~[oceanbase-client-2.2.7.jar!/:na] at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1657) ~[druid-1.2.8.jar!/:1.2.8] at com.alibaba.druid.pool.DruidAbstractDataSource.createPhysicalConnection(DruidAbstractDataSource.java:1723) ~[druid-1.2.8.jar!/:1.2.8] at com.alibaba.druid.pool.DruidDataSource.init(DruidDataSource.java:927) ~[druid-1.2.8.jar!/:1.2.8] at com.alipay.ocp.core.obsdk.connector.impl.AbstractConnector.init(AbstractConnector.java:95) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk. connector.impl.DefaultConnector.init(DefaultConnector.java:13) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.obsdk.connector.ObConnectors.lambda$newObConnector$1(ObConnectors.java:241) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] at com.alipay.ocp.core.thread.TraceDecorator.lambda$decorate$1(TraceDecorator.java:43) ~[ocp-core-3.3.4-20221201.jar!/:3.3.4-20221201] ... 4 common frames omitted Caused by: java.sql.SQLNonTransientConnectionException: Could not connect to 10.186.64.111:2883 : unexpected end of stream, read 0 bytes from 4 (socket was closed by server) at com.oceanbase.jdbc.internal.util.exceptions.ExceptionFactory.createException(ExceptionFactory.java:120) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.util.exceptions.ExceptionFactory.create(ExceptionFactory.java:225) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:588) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.protocol.AbstractConnectProtocol.connectWithoutProxy(AbstractConnectProtocol.java:1500) ~[oceanbase-client-2.2.7.jar!/:na] ... 14 common frames omitted Caused by: java.io.EOFException: unexpected end of stream, read 0 bytes from 4 (socket was closed by server) at com.oceanbase.jdbc.internal.io.input.StandardPacketInputStream.getPacketArray(StandardPacketInputStream.java:249) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.io.input.StandardPacketInputStream.getPacket(StandardPacketInputStream.java:217) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.protocol.AbstractConnectProtocol.authenticationHandler(AbstractConnectProtocol.java:700) ~[oceanbase-client-2.2.7.jar!/:na] at com.oceanbase.jdbc.internal.protocol.AbstractConnectProtocol.createConnection(AbstractConnectProtocol.java:576) ~[oceanbase-client-2.2.7.jar!/:na] ... 15 common frames omitted