[root@192 /]# cat //home/admin/observer/log_obshell/obshell.log
2024-07-24T15:42:17.975 INFO  [9998] [F000000000000000] [cmd/handle.go:132] current obshell version is 4.2.3.0-102024031414
2024-07-24T15:42:17.975 INFO  [9998] [F000000000000000] [cmd/handle.go:155] check backup binary /home/admin/observer/etc/obshell
2024-07-24T15:42:17.984 INFO  [9998] [F000000000000000] [cmd/handle.go:166] backup binary version is 4.2.3.0-102024031414
2024-07-24T15:42:18.008 INFO  [9998] [F000000000000000] [cmd/enter.go:43] ip is 192.168.178.129
2024-07-24T15:42:18.008 INFO  [9998] [F000000000000000] [cmd/enter.go:54] port is 2886
2024-07-24T15:42:18.008 INFO  [9998] [F000000000000000] [server/init.go:60] initialize logger
2024-07-24T15:42:18.009 INFO  [9998] [F000000000000000] [global/variable.go:54] homePath is /home/admin/observer
2024-07-24T15:42:18.009 INFO  [9998] [F000000000000000] [global/variable.go:47] architecture is x86_64
2024-07-24T15:42:18.009 INFO  [9998] [F000000000000000] [server/init.go:231] Check if obshell is in upgrade mode.
2024-07-24T15:42:18.009 INFO  [9998] [F000000000000000] [server/init.go:67] initialize sqlite
2024-07-24T15:42:18.009 INFO  [9998] [F000000000000000] [sqlite/builder.go:52] open sqlite succeed
2024-07-24T15:42:18.025 INFO  [9998] [F000000000000000] [server/init.go:121] initialize agent
2024-07-24T15:42:18.025 INFO  [9998] [F000000000000000] [server/init.go:125] meta from sqlite is :0
2024-07-24T15:42:18.025 INFO  [9998] [F000000000000000] [ob/etc.go:41] load ob config from config file
2024-07-24T15:42:18.025 INFO  [9998] [F000000000000000] [ob/etc.go:67] get conf from ob conf file /home/admin/observer/etc/observer.config.bin
2024-07-24T15:42:18.025 INFO  [9998] [F000000000000000] [ob/etc.go:102] get conf from ob conf file, ip: 192.168.178.129, zone: zone1, mysqlPort: 2881, rpcPort: 2882
2024-07-24T15:42:18.026 INFO  [9998] [F000000000000000] [server/init.go:171] check agent info
2024-07-24T15:42:18.026 INFO  [9998] [F000000000000000] [server/init.go:146] initialize agent status
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/init.go:199] init server
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/init.go:206] server config is {192.168.178.129 2886 192.168.178.129:2886 /home/admin/observer/run false}
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CreateSubStartDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckSubStartDagReadyTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RetrySubStartDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitSubStartDagFinishTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StartZoneTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:PassSubStartDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckDagStageTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckObserverForStartTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AlterStartServerTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitPassOperatorTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:GetConnForEStartTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CreateSubStopDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckSubStopDagReadyTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RetrySubStopDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitSubStopDagFinishTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:PassSubStopDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckDagStageTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ExecStopSqlTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitPassOperatorTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:MinorFreezeTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:UpdateOBClusterConfigTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:UpdateOBServerConfigTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:IntegrateObConfigTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:DeployTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:DestroyTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StartObserverTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StopObserverTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ClusterBoostrapTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:MigrateTableTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ModifyPwdTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:MigrateDataTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ConvertFollowerToClusterAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentSyncTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ConvertMasterToClusterAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentBeScalingOutTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitDeployRetryTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitStartRetryTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WatchDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:SyncFromOB
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:IntegrateSingleObConfigTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CreateLocalScaleOutDagTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitScalingReadyTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitRemoteDeployTaskFinish
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:WaitRemoteStartTaskFinish
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:PrevCheckTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AddNewZoneTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StartNewZoneTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AddServerTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AddAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:FinishTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CreateUpgradeDirTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:GetAllRequiredPkgsTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckAllRequiredPkgsTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:InstallAllRequiredPkgsTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RemoveUpgradeCheckDirTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:BackupAgentForUpgradeTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:InstallNewAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RestartAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:UpgradePostTableMaintainTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:CheckEnvTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:BackupParametersTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ExecScriptTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StopZoneTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:ReinstallAndRestartObTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:StartOneZoneTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RestoreParametersTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentJoinSelfTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentJoinMasterTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentBeFollowerTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentToSingleTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:RemoveFollowerAgentTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentRemoveFollowerRPCTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:AgentRemoveMasterTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [task/task.go:518] Register Task:SendFollowerRemoveSelfRPCTask
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [engine/enter.go:21] local task engine starting ...
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [engine/enter.go:30] local task engine started
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [web/server.go:107] listen unix socket on /home/admin/observer/run/obshell.sock
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/run.go:55] restore secure info
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [secure/crypto.go:56] restore private key from sqlite successed
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/run.go:65] restore secure info successed, check password in sqlite
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [secure/crypto.go:108] get password from environment variable
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/run.go:81] check password in sqlite successed
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [server/run.go:159] take over flag is 1
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [oceanbase/loader.go:49] initialzie oceanbase instance without db name ...
2024-07-24T15:42:18.027 INFO  [9998] [F000000000000000] [oceanbase/builder.go:57] try connect oceanbase: 1
2024-07-24T15:42:18.028 INFO  [9998] [LS00000000000000] [runtime/asm_amd64.s:1598] scheduler starting
2024-07-24T15:42:18.028 INFO  [9998] [F000000000000000] [secure/crypto.go:117] current password is temporary, will dump it into sqlite
2024-07-24T15:42:18.035 INFO  [9998] [F000000000000000] [oceanbase/builder.go:64] open oceanbase failed fields:, error="Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)"
2024-07-24T15:42:18.035 INFO  [9998] [F000000000000000] [oceanbase/loader.go:126] password error fields:, error="Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)"
2024-07-24T15:42:18.035 INFO  [9998] [F000000000000000] [oceanbase/loader.go:62] loadOceanbaseInstanceWithoutDBNameUntilSucc last error is initialize oceanbase failed: Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)
2024-07-24T15:42:18.035 WARN  [9998] [F000000000000000] [oceanbase/loader.go:65] init oceanbase instance without db name failed: initialize oceanbase failed: Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)
2024-07-24T15:42:18.035 INFO  [9998] [F000000000000000] [oceanbase/loader.go:75] initialzie oceanbase instance ...
2024-07-24T15:42:18.035 INFO  [9998] [F000000000000000] [oceanbase/builder.go:57] try connect oceanbase: 1
2024-07-24T15:42:18.036 INFO  [9998] [F000000000000000] [oceanbase/builder.go:64] open oceanbase failed fields: error="Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)"
2024-07-24T15:42:18.036 INFO  [9998] [F000000000000000] [oceanbase/loader.go:126] password error fields:, error="Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)"
2024-07-24T15:42:18.036 INFO  [9998] [F000000000000000] [oceanbase/loader.go:88] loadOceanbaseUntilSucc last error is initialize oceanbase failed: Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)
2024-07-24T15:42:18.036 WARN  [9998] [F000000000000000] [oceanbase/loader.go:91] init oceanbase instance without db name failed: initialize oceanbase failed: Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)
2024-07-24T15:42:18.960 INFO  [9998] [F000000000000000] [common/middleware.go:227] PostHandlers:resp: {true 2024-07-24 15:42:18.96032591 +0800 CST m=+0.990689504 0 200  {{{192.168.178.129 2886} {UNIDENTIFIED}} 1 4.2.3.0-102024031414 9998 1721806937970931536 2886 1 false} <nil>}
2024-07-24T15:42:18.969 INFO  [9998] [F000000000000000] [common/middleware.go:227] PostHandlers:resp: {true 2024-07-24 15:42:18.969713725 +0800 CST m=+1.000077296 0 200  {{{192.168.178.129 2886} {UNIDENTIFIED}} 1 4.2.3.0-102024031414 9998 1721806937970931536 2886 1 false} <nil>}
2024-07-24T15:42:19.028 ERROR [9998] [F000000000000000] [process/exit.go:16] exit with code 27: initialize oceanbase failed: Error 1045 (42000): Access denied for user 'root'@'xxx.xxx.xxx.xxx' (using password: YES)