【 测试环境 】生产环境 or 测试环境
【 OB 】
【 4.2.1】
【问题描述】
oblogproxy中 这个报错是什么意思
这个怎么收集呀
在日志文件夹中grep “${对应的trace_id}”
这个需要提供什么信息，收集到了没看出什么来
上传看下吧
建议先找问题现象。数据库版本，节点状态先看看。
__all_rootservice_event_history 倒排序看看有异常记录么。
现象是cdc监听不到OB的数据，用那个oblogclient-demo-0.0.1-SNAPSHOT.jar包也读不到，重启OB集群后就可以了。观察日志就是有上面截图的 版本是4.2.1
太大了。而且基本都是重复这几句./libobcdc.log:[2024-01-12 12:13:05.334696] ERROR issue_dba_error (ob_log.cpp:1841) [877725][][T0][Y64050A487600-0000000000200001-0-0] [lt=25][errcode=-4388] Unexpected internal error happen, please checkout the internal errcode(errcode=0, file=“ob_log_ls_fetch_ctx.cpp”, line_no=882, info=“start lsn locate fail”)
./libobcdc.log:[2024-01-12 12:13:05.334701] EDIAG [TLOG.FETCHER] locate_lsn_ (ob_log_ls_fetch_ctx.cpp:882) [877725][][T0][Y64050A487600-0000000000200001-0-0] [lt=4][errcode=0] start lsn locate fail(start_lsn_locate_req={state:2, tls_id:{tenant_id:1002, ls_id:{id:1}}, start_tstamp_ns:1704947461562168930, svr_cnt:3, svr_list_consumed:3, result_svr_list_idx:-1, cur_max_start_lsn:{lsn:18446744073709551615}, cur_max_start_log_tstamp:-1, succ_locate_count:0, svr_list:[{svr:“10.72.76.174:2882”, rpc_executed:true, rpc_err:0, svr_err:0, ls_err:-9092, start_lsn:{lsn:18446744073709551615}, start_log_tstamp:18446744073709551615, trace_id:Y64050A487600-00000000005074E8-0-0}, {svr:“10.72.76.183:2882”, rpc_executed:true, rpc_err:0, svr_err:0, ls_err:-9092, start_lsn:{lsn:18446744073709551615}, start_log_tstamp:18446744073709551615, trace_id:Y64050A487600-00000000007074E8-0-0}, {svr:“10.72.76.173:2882”, rpc_executed:true, rpc_err:0, svr_err:0, ls_err:-9092, start_lsn:{lsn:18446744073709551615}, start_log_tstamp:18446744073709551615, trace_id:Y64050A487600-00000000006074E8-0-0}], fetching_mode:“Integrated Fetching Mode”, archive_locate_rs:{start_lsn:{lsn:18446744073709551615}, loc_err:0}}) BACKTRACE:0x165d70b5 0xb0016ae 0x8f3fb94 0xb001404 0xaf54da1 0xb0f0873 0xb0eed53 0xb07af1a 0xb07a303 0xb079718 0xb1551cf 0x7fa1a5e25ea5 0x7fa1a5432b0d
./libobcdc.log:[2024-01-12 12:13:05.434776] INFO [TLOG] get_server_array_for_locate_start_lsn (ob_log_route_service.cpp:592) [877725][][T0][Y64050A487600-0000000000200001-0-0] [lt=16] LSSvrList get_server_array_for_locate_start_lsn succ(ret=0, ret=“OB_SUCCESS”, router_key={cluster_id:1699269713, tenant_id:1002, ls_id:{id:1}})
./li
hi 这些日志有什么线索吗
alter system set dump_data_dictionary_to_log_interval = ‘1M’ tenant all;
试试
好的，我先改下看看