2025-05-30 19:26:06.132 INFO 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] c.o.o.c.t.e.runner.JavaSubtaskRunner : Run subtask, id=25, context=Context{parallelIdx=0, stringMap={cluster_version=4.2.1.2, cluster_name=obproxy, target_server_status=RUNNING, subtask_splitter=host_ids, ssh_port=22, service_name=obproxy:1748603596, target_zone_status=RUNNING, task_instance_id=8, ob_connect_address=10.*.*.*:2881, task_operation=execute, cluster_type=PRIMARY, service_version=4.2.1.2, host_credential_id=1, cluster_id=1, root_sys_password=******, service_type=OB_CLUSTER, obproxy_proxyro_password=******, ob_data_dir=/oceanbase/data/, connection_mode=direct, target_cluster_status=RUNNING, latest_execution_start_time=2025-05-30T19:26:05.849+08:00, sub_task_instance_name=Pre check for create host, sub_task_instance_id=25}, listMap={add_region_ids=[2], server_ids=[1], add_idc_ids=[1], all_host_ids=[1], add_host_ids=[1], host_ids=[1], zone_names=[zone1]}}, executor=10.*.*.* 2025-05-30 19:26:06.316 INFO 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] c.o.o.e.internal.connector.Connectors : init global connector holder. 2025-05-30 19:26:06.325 INFO 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] c.o.o.e.i.connector.ConnectorHolder : Init connector holder, maxIdleSecs=3600 2025-05-30 19:26:07.013 INFO 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] n.s.sshj.transport.random.JCERandom : Creating new SecureRandom. 2025-05-30 19:26:07.288 WARN 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] com.oceanbase.ocp.common.ssh.SshChannel : Failed to init ssh client auth by PASSWORD java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at net.schmizz.sshj.SocketClient.connect(SocketClient.java:68) at com.oceanbase.ocp.common.ssh.SshChannel.getConnectedSshClient(SshChannel.java:124) at com.oceanbase.ocp.common.ssh.SshChannel.initSshClient(SshChannel.java:95) at com.oceanbase.ocp.common.ssh.SshChannel.connect(SshChannel.java:73) at com.oceanbase.ocp.executor.internal.connector.impl.DefaultSshConnector.init(DefaultSshConnector.java:55) at com.oceanbase.ocp.executor.internal.connector.Connectors.getConnector(Connectors.java:91) at com.oceanbase.ocp.executor.internal.connector.Connectors.getSshConnector(Connectors.java:70) at com.oceanbase.ocp.executor.internal.template.SshTemplate.(SshTemplate.java:40) at com.oceanbase.ocp.executor.executor.SshExecutor.(SshExecutor.java:84) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFactoryImpl.createSshExecutorWithPassword(RemoteExecutorFactoryImpl.java:169) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFactoryImpl.createSshExecutor(RemoteExecutorFactoryImpl.java:123) at com.oceanbase.ocp.service.task.util.AgentTaskUtils.createSshExecutor(AgentTaskUtils.java:38) at com.oceanbase.ocp.service.task.business.host.PreCreateHostCheckTask.run(PreCreateHostCheckTask.java:58) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.execute(JavaSubtaskRunner.java:64) at com.oceanbase.ocp.core.task.engine.run ner.JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:32) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26) at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:76) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.doRun(SubtaskExecutor.java:203) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.redirectConsoleOutput(SubtaskExecutor.java:197) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.lambda$submit$2(SubtaskExecutor.java:134) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2025-05-30 19:26:07.302 ERROR 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] c.o.o.e.i.c.impl.DefaultSshConnector : [DefaultSshConnector]:failed to init ssh connector, connect properties:ConnectProperties(hostAddress=10.*.*.*, httpPort=null, monitorPort=null, sshPort=22, authentication=Authentication(httpAuth=null, sshAuth=SshAuthentication(authType=password, passwordAuthConfig=PasswordAuthConfig(username=root), privateKeyAuthConfig=null)), proxy=null, extHttpHeaders=null), errorMsg:java.net.ConnectException: Connection refused (Connection refused), cause:{} java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at net.schmizz.sshj.SocketClient.connect(SocketClient.java:68) at com.oceanbase.ocp.common.ssh.SshChannel.getConnectedSshClient(SshChannel.java:124) at com.oceanbase.ocp.common.ssh.SshChannel.initSshClient(SshChannel.java:95) at com.oceanbase.ocp.common.ssh.SshChannel.connect(SshChannel.java:73) at com.oceanbase.ocp.executor.internal.connector.impl.DefaultSshConnector.init(DefaultSshConnector.java:55) at com.oceanbase.ocp.executor.internal.connector.Connectors.getConnector(Connectors.java:91) at com.oceanbase.ocp.executor.internal.connector.Connectors.getSshConnector(Connectors.java:70) at com.oceanbase.ocp.executor.internal.template.SshTemplate.(SshTemplate.java:40) at com.oceanbase.ocp.executor.executor.SshExecutor.(SshExecutor.java:84) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFactoryImpl.createSshExecutorWithPassword(RemoteExecutorFactoryImpl.java:169) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFa ctoryImpl.createSshExecutor(RemoteExecutorFactoryImpl.java:123) at com.oceanbase.ocp.service.task.util.AgentTaskUtils.createSshExecutor(AgentTaskUtils.java:38) at com.oceanbase.ocp.service.task.business.host.PreCreateHostCheckTask.run(PreCreateHostCheckTask.java:58) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.execute(JavaSubtaskRunner.java:64) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:32) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26) at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:76) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.doRun(SubtaskExecutor.java:203) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.redirectConsoleOutput(SubtaskExecutor.java:197) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.lambda$submit$2(SubtaskExecutor.java:134) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) 2025-05-30 19:26:07.317 ERROR 3402597 --- [pool-manual-subtask-executor2,e818b4a55a664e2a,b4b714d43b43] c.o.o.c.t.e.c.w.subtask.SubtaskExecutor : Connection refused (Connection refused) java.net.ConnectException: Connection refused (Connection refused) at java.net.PlainSocketImpl.socketConnect(Native Method) at java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) at java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) at java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) at java.net.Socket.connect(Socket.java:607) at net.schmizz.sshj.SocketClient.connect(SocketClient.java:68) at com.oceanbase.ocp.common.ssh.SshChannel.getConnectedSshClient(SshChannel.java:124) at com.oceanbase.ocp.common.ssh.SshChannel.initSshClient(SshChannel.java:95) at com.oceanbase.ocp.common.ssh.SshChannel.connect(SshChannel.java:73) at com.oceanbase.ocp.executor.internal.connector.impl.DefaultSshConnector.init(DefaultSshConnector.java:55) at com.oceanbase.ocp.executor.internal.connector.Connectors.getConnector(Connectors.java:91) at com.oceanbase.ocp.executor.internal.connector.Connectors.getSshConnector(Connectors.java:70) at com.oceanbase.ocp.executor.internal.template.SshTemplate.(SshTemplate.java:40) at com.oceanbase.ocp.executor.executor.SshExecutor.(SshExecutor.java:84) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFactoryImpl.createSshExecutorWithPassword(RemoteExecutorFactoryImpl.java:169) at com.oceanbase.ocp.compute.host.executor.RemoteExecutorFactoryImpl.createSshExecutor(RemoteExecutorFactoryImpl.java:123) at com.oceanbase.ocp.service.task.util.AgentTaskUtils.createSshExecutor(AgentTaskUtils.java:38) at com.oceanbase.ocp.service.task.business.host.PreCreateHostCheckTask.run(PreCreateHostCheckTask.java:58) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.execute(JavaSubtaskRunner.java:64) at com.oceanbase.ocp.core.task.engine.runner .JavaSubtaskRunner.doRun(JavaSubtaskRunner.java:32) at com.oceanbase.ocp.core.task.engine.runner.JavaSubtaskRunner.run(JavaSubtaskRunner.java:26) at com.oceanbase.ocp.core.task.engine.runner.RunnerFactory.doRun(RunnerFactory.java:76) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.doRun(SubtaskExecutor.java:203) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.redirectConsoleOutput(SubtaskExecutor.java:197) at com.oceanbase.ocp.core.task.engine.coordinator.worker.subtask.SubtaskExecutor.lambda$submit$2(SubtaskExecutor.java:134) at java.util.concurrent.FutureTask.run(FutureTask.java:266) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:750) Set state for subtask: 25, operation:EXECUTE, state: FAILED