[
https://issues.apache.org/jira/browse/IOTDB-1583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17403692#comment-17403692
]
Jianyun Cheng commented on IOTDB-1583:
--------------------------------------
Append much more logs where the error start.
{code:java}
2021-08-18 14:03:58,027 [Data(10.228.72.71:9003, raftId=0)-SerialToParallel0]
INFO o.a.i.c.s.m.RaftMember:737 - Data(10.228.72.71:9003, raftId=0): Start to
make Node(internalIp:10.228.72.135, metaPort:9003, nodeIdentifier:1621312527,
dataPort:40010, clientPort:6667, clientIp:0.0.0.0) catch up
2021-08-18 14:03:58,727 [DataClientThread-64] INFO
o.a.i.c.l.m.s.SyncLogDequeSerializer:284 - Raft log buffer overflow!
2021-08-18 14:03:58,737 [Data(10.228.72.71:9003, raftId=0)-CatchUpThread24]
INFO o.a.i.c.l.c.CatchUpTask:97 - Data(10.228.72.71:9003, raftId=0): use 1
logs of [50000606, 50000607] to fix log inconsistency with node
[Node(internalIp:10.228.72.135, metaPort:9003, nodeIdentifier:1621312527,
dataPort:40010, clientPort:6667, clientIp:0.0.0.0)], local first index:
49998998
2021-08-18 14:03:58,737 [DataClientThread-64] ERROR o.a.i.c.s.m.RaftMember:1571
- RuntimeException during executing
org.apache.iotdb.db.qp.physical.sys.DeleteTimeSeriesPlan@65ef777e,term:1,index:50000606
java.nio.BufferOverflowException: null
at java.nio.HeapByteBuffer.put(HeapByteBuffer.java:206)
at
org.apache.iotdb.cluster.log.manage.serializable.SyncLogDequeSerializer.putLogs(SyncLogDequeSerializer.java:290)
at
org.apache.iotdb.cluster.log.manage.serializable.SyncLogDequeSerializer.append(SyncLogDequeSerializer.java:243)
at
org.apache.iotdb.cluster.log.manage.RaftLogManager.commitTo(RaftLogManager.java:627)
at
org.apache.iotdb.cluster.server.member.RaftMember.commitLog(RaftMember.java:1533)
at
org.apache.iotdb.cluster.server.member.RaftMember.appendLogInGroup(RaftMember.java:1699)
at
org.apache.iotdb.cluster.server.member.RaftMember.processPlanLocally(RaftMember.java:1040)
at
org.apache.iotdb.cluster.server.member.DataGroupMember.executeNonQueryPlanWithKnownLeader(DataGroupMember.java:753)
at
org.apache.iotdb.cluster.server.member.DataGroupMember.executeNonQueryPlan(DataGroupMember.java:715)
at
org.apache.iotdb.cluster.server.member.RaftMember.executeNonQueryPlan(RaftMember.java:765)
at
org.apache.iotdb.cluster.server.service.BaseSyncService.executeNonQueryPlan(BaseSyncService.java:176)
at
org.apache.iotdb.cluster.server.DataClusterServer.executeNonQueryPlan(DataClusterServer.java:1036)
at
org.apache.iotdb.cluster.rpc.thrift.RaftService$Processor$executeNonQueryPlan.getResult(RaftService.java:918)
at
org.apache.iotdb.cluster.rpc.thrift.RaftService$Processor$executeNonQueryPlan.getResult(RaftService.java:898)
at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38)
at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:38)
at
org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:248)
at
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
{code}
The root cause analysed here:
https://github.com/apache/iotdb/discussions/3784#discussioncomment-1226380
> Raft log failed to be committed in cluster version
> --------------------------------------------------
>
> Key: IOTDB-1583
> URL: https://issues.apache.org/jira/browse/IOTDB-1583
> Project: Apache IoTDB
> Issue Type: Bug
> Components: Cluster
> Affects Versions: master branch
> Reporter: lisijia
> Priority: Major
>
> In master 199519dd8d1497f4c640affc8989ad0777b15188, three nodes and three
> replications. And i have 20 strorage group,100000 devices,and each device has
> 50 sensors.After two hours of uninterrupted writing, I tried to write again,
> but the client write was rejected.I found that the server log is sending an
> error message. It seems that raftlog failed during the commit.
> {code:java}
> 2021-08-18 17:50:38,479 [DataClientThread-1100] ERROR
> o.a.i.c.l.m.RaftLogManager:648 - Node(internalIp: x.x.x.x, metaPort:9003,
> nodeIdentifier:1190416664, dataPort:40010, clientPort:6667,
> clientIp:0.0.0.0): Unexpected error:
> org.apache.iotdb.cluster.exception.TruncateCommittedEntryException: The
> committed entries cannot be truncated: parameter: 50000606, commitIndex :
> 50000606
> at
> org.apache.iotdb.cluster.log.manage.CommittedEntryManager.append(CommittedEntryManager.java:246)
> at
> org.apache.iotdb.cluster.log.manage.RaftLogManager.commitTo(RaftLogManager.java:625)
> at
> org.apache.iotdb.cluster.server.member.RaftMember.commitLog(RaftMember.java:1533)
> at
> org.apache.iotdb.cluster.server.member.RaftMember.appendLogInGroup(RaftMember.java:1699)
> at
> org.apache.iotdb.cluster.server.member.RaftMember.processPlanLocally(RaftMember.java:1040)
> at
> org.apache.iotdb.cluster.server.member.DataGroupMember.executeNonQueryPlanWithKnownLeader(DataGroupMember.java:753)
> at
> org.apache.iotdb.cluster.server.member.DataGroupMember.executeNonQueryPlan(DataGroupMember.java:715)
> at
> org.apache.iotdb.cluster.server.member.RaftMember.executeNonQueryPlan(RaftMember.java:765)
> at
> org.apache.iotdb.cluster.server.service.BaseSyncService.executeNonQueryPlan(BaseSyncService.java:176)
> at
> org.apache.iotdb.cluster.server.DataClusterServer.executeNonQueryPlan(DataClusterServer.java:1036)
> at
> org.apache.iotdb.cluster.rpc.thrift.RaftService$Processor$executeNonQueryPlan.getResult(RaftService.java:918)
> at
> org.apache.iotdb.cluster.rpc.thrift.RaftService$Processor$executeNonQueryPlan.getResult(RaftService.java:898)
> at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:38)
> at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:38)
> at
> org.apache.thrift.server.TThreadPoolServer$WorkerProcess.run(TThreadPoolServer.java:248)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:748)
> {code}
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