【 使用环境 】 测试环境
【 OB or 其他组件 】OBD ob
【 使用版本 】4.2.2.1
【问题描述】断电重启后cluster无法启动
【复现路径】重启后执行 obd cluster start 启动集群无法启动，集群只有一个node
observer log
[2024-05-14 09:59:12.600607] INFO [SERVER] wait (ob_server.cpp:1739) [3506][observer][T0][Y0-0000000000000000-0-0] [lt=5] [OBSERVER_NOTICE] wait observer end(ret=0, ret=“OB_SUCCESS”)
[2024-05-14 09:59:12.600615] ERROR issue_dba_error (ob_log.cpp:1875) [3506][observer][T0][Y0-0000000000000000-0-0] [lt=6][errcode=-4388] Unexpected internal error happen, please checkout the internal errcode(errcode=-4070, file=“main.cpp”, line_no=593, info=“observer start fail”)
[2024-05-14 09:59:12.600624] EDIAG [SERVER] main (main.cpp:593) [3506][observer][T0][Y0-0000000000000000-0-0] [lt=8][errcode=-4070] observer start fail(ret=-4070) BACKTRACE:0x12a0517c 0x53dc305 0x5394a5d 0x539449f 0x53943dc 0x539420d 0x73ff909 0x73fe86e 0x7038eec29d90 0x7038eec29e40 0x56c3cbf
