突然停电后，iotdb重启失败

[ClancyLv]

使用iotdb版本号：1.2.2 服务器版本：Linux lyc-uos 4.19.0-91.82.152.uelc20.x86_64 #1 SMP Fri May 12 22:38:01 CST 2023 x86_64 x86_64 x86_64 GNU/Linux 突然停电后来电，其他mysql、redis正常开机启动，iotdb无法正常开机启动，iotdb已配置开机自启，后来手动执行启动脚本start-standalone.sh还是失败，部分日志如下：2024-04-30 13:06:11,854 [pool-37-IoTDB-ClientRPC-Processor-1] ERROR o.a.i.d.a.ClusterAuthorityFetcher:210 - Failed to connect to config node. 2024-04-30 13:06:13,165 [IoTDB-Shutdown-Hook] ERROR o.a.i.d.s.IoTDBShutdownHook:124 - Failed to report shutdown org.apache.thrift.TException: Error in calling method reportDataNodeShutdown, because: Fail to connect to any config node. Please check status of ConfigNodes or logs of connected DataNode at org.apache.iotdb.commons.client.sync.SyncThriftClientWithErrorHandler.intercept(SyncThriftClientWithErrorHandler.java:57) at org.apache.iotdb.db.protocol.client.ConfigNodeClient$$EnhancerByCGLIB$$713d1e1e.reportDataNodeShutdown() at org.apache.iotdb.db.service.IoTDBShutdownHook.run(IoTDBShutdownHook.java:119) Caused by: org.apache.thrift.TException: Fail to connect to any config node. Please check status of ConfigNodes or logs of connected DataNode at org.apache.iotdb.db.protocol.client.ConfigNodeClient.tryToConnect(ConfigNodeClient.java:268) at org.apache.iotdb.db.protocol.client.ConfigNodeClient.waitAndReconnect(ConfigNodeClient.java:237) at org.apache.iotdb.db.protocol.client.ConfigNodeClient.executeRemoteCallWithRetry(ConfigNodeClient.java:345) at org.apache.iotdb.db.protocol.client.ConfigNodeClient.reportDataNodeShutdown(ConfigNodeClient.java:406) at org.apache.iotdb.db.protocol.client.ConfigNodeClient$$EnhancerByCGLIB$$713d1e1e.CGLIB$reportDataNodeShutdown$6() at org.apache.iotdb.db.protocol.client.ConfigNodeClient$$EnhancerByCGLIB$$713d1e1e$$FastClassByCGLIB$$600dc9c5.invoke() at net.sf.cglib.proxy.MethodProxy.invokeSuper(MethodProxy.java:228) at org.apache.iotdb.commons.client.sync.SyncThriftClientWithErrorHandler.intercept(SyncThriftClientWithErrorHandler.java:53) ... 2 common frames omitted 2024-04-30 13:06:13,165 [IoTDB-Shutdown-Hook] ERROR o.a.i.d.s.IoTDBShutdownHook:127 - Reporting DataNode shutdown failed. The cluster will still take the current DataNode as Running for a few seconds. iotdb-log.zip

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[CritasWang]

日志信息中 confignode 在13:06:07 时 启动后，13:06:11 停止掉了。所以 datanode 无法连接到 confignode 因此启动失败