2023-04-13T0750.752+0000ESTORAGE[conn3569849]WiredTigererror(-31802)[1681369250:752455][9937:0x7fe740144700],WT_CONNECTION.open_session:__open_session,2058:outofsessions,configuredfor20030(includinginternalsessions):WT_ERROR:non-specificWiredTigererrorRaw:[1681369250:752455][9937:0x7fe740144700],WT_CONN...
2023-04-13T07:00:50.753+0000 F - [conn3569849] Invariant failure: conn->open_session(conn, NULL, "isolation=snapshot", &_session) resulted in status UnknownError: -31802: WT_ERROR: non-specific WiredTiger error at src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp 111 其它信息 变...
2023-04-13T07:00:50.752+0000 E STORAGE [conn3569849] WiredTiger error (-31802) [1681369250:752455][9937:0x7fe740144700], WT_CONNECTION.open_session: __open_session, 2058: out of sessions, configuredfor20030 (including internal sessions): WT_ERROR: non-specific WiredTiger error Raw: [168136925...
2023-04-13T07:00:50.752+0000 E STORAGE [conn3569849] WiredTiger error (-31802) [1681369250:752455][9937:0x7fe740144700], WT_CONNECTION.open_session: __open_session, 2058: out of sessions, configured for 20030 (including internal sessions): WT_ERROR: non-specific WiredTiger error Raw: [16813...
2023-04-13T07:00:50.753+0000 F - [conn3569849] Invariant failure: conn->open_session(conn, NULL, "isolation=snapshot", &_session) resulted in status UnknownError: -31802: WT_ERROR: non-specific WiredTiger error at src/mongo/db/storage/wiredtiger/wiredtiger_session_cache.cpp 111 ...
WT_SESSION 是 MongoDB Server 和WiredTiger[2]存储引擎内部交互使用的会话,几乎所有操作都是在 WT_SESSION 的上下文中执行的。因此 WT_SESSION 在超过限制后将会触发较为严重的情况。 源码分析 在源码mongo/wiredtiger_kv_engine.cpp[3]中可以看到 WT_SESSION 硬编码指定为 20000。
WT_SESSION 是 MongoDB Server 和WiredTiger存储引擎内部交互使用的会话,几乎所有操作都是在 WT_SESSION 的上下文中执行的。因此 WT_SESSION 在超过限制后将会触发较为严重的情况。 源码分析 在源码mongo/wiredtiger_kv_engine.cpp中可以看到 WT_SESSION 硬编码指定为 20000。
2024-07-13T00:48:26.860+0800 E STORAGE [initandlisten] WiredTiger error (-31802) [1720802906:860089][3908:140714867056256], file:WiredTiger.wt, connection: unable to read root page from file:WiredTiger.wt: WT_ERROR: non-specific WiredTiger error ...
2019-01-04T13:19:52.884+0800 E STORAGE [initandlisten] WiredTiger (-31802) [1546579192:884165][19772:140733199901008], file:WiredTiger.wt, connection: unable to read root page from file:WiredTiger.wt: WT_ERROR: non-specific WiredTiger error ...
故障类型 服务器硬件出问题后,mongodb无法启动。报错提示 WiredTiger.wt 出现损坏。 2016-06-21T22:23:55.555+0800 E STORAGE [initandlisten] WiredTiger (-31802) [1466519035:555101][6440:1997946592], file:WiredTiger.wt, connection: unable to read root page from file:WiredTiger.wt: WT_ERROR: non-speci...