【 系统环境 】
kylinos v10 sp3
【 使用版本 】
使用rpm包部署了systemd版本的oceanbase
oceanbase-ce.x86_64 4.3.5.1-101000042025031818.el8
【问题描述】
使用systemctl restart oceanbase命令手动重启服务失败，服务长时间卡住
【附件及日志】
obshell.log日志片段：
2025-08-19T10:53:13.362 INFO [4061242] [LS00000000000000] [scheduler/dag_handler.go:35] advance dag 6753
2025-08-19T10:53:13.362 INFO [4061242] [LS00000000000000] [scheduler/node_handler.go:25] advance node 37130
2025-08-19T10:53:13.363 INFO [4061242] [LS00000000000000] [scheduler/task_handler.go:39] advanceTask: node 37130 operator 1
2025-08-19T10:53:13.363 INFO [4061242] [LS00000000000000] [scheduler/task_handler.go:79] sub task 37130 state 3
2025-08-19T10:53:13.363 INFO [4061242] [LS00000000000000] [scheduler/task_handler.go:52] ready Task num 0, isFinished false, isSucceed true
2025-08-19T10:53:13.456 INFO [4061242] [57f48b5b0c9baacf] [common/middleware.go:189] API request: [GET /api/v1/task/dag/20175344868028866753, client=, traceId=57f48b5b0c9baacf, body={}]
2025-08-19T10:53:13.510 INFO [4061242] [F000000000000000] [ob/start_obsvr.go:518] get db instance failed: oceanbase db is nil , retry [19/600]
2025-08-19T10:53:13.525 INFO [4061242] [57f48b5b0c9baacf] [common/middleware.go:271] API response OK: [GET /api/v1/task/dag/20175344868028866753, client=, traceId=57f48b5b0c9baacf, duration=68, status=200, data=&{GenericDTO:0xc0014d14e0 DagDetail:0xc0014caa00}]
2025-08-19T10:53:14.022 ERROR [4061242] [F000000000000000] [runtime/asm_amd64.s:1598] get ocs db connection failed fields:, error=“oceanbase db is nil”
2025-08-19T10:53:14.526 INFO [4061242] [F000000000000000] [ob/start_obsvr.go:518] get db instance failed: oceanbase db is nil , retry [20/600]
2025-08-19T10:53:14.527 INFO [4061242] [6e896cfe7c9f1461] [common/middleware.go:189] API request: [GET /api/v1/task/dag/20175344868028866753, client=, traceId=6e896cfe7c9f1461, body={}]
