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Posted to dev@hbase.apache.org by "Sean Busbey (Jira)" <ji...@apache.org> on 2019/10/30 14:02:00 UTC
[jira] [Resolved] (HBASE-23171) Ensure region state error messages
include server making report (branch-2.1)
[ https://issues.apache.org/jira/browse/HBASE-23171?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Sean Busbey resolved HBASE-23171.
---------------------------------
Resolution: Fixed
> Ensure region state error messages include server making report (branch-2.1)
> ----------------------------------------------------------------------------
>
> Key: HBASE-23171
> URL: https://issues.apache.org/jira/browse/HBASE-23171
> Project: HBase
> Issue Type: Bug
> Components: amv2, Operability
> Affects Versions: 2.1.3
> Reporter: Michael Stack
> Assignee: Sean Busbey
> Priority: Major
> Fix For: 2.1.8
>
>
> This message is near useless. A RS is carrying a region that is not known to master but we don't know which server has it because message doesn't say who is complaining (this is fixed in 2.2.x).
> {code}
> 2019-10-14 20:06:50,347 WARN org.apache.hadoop.hbase.master.assignment.AssignmentManager: Failed to checkOnlineRegionsReport, maybe due to network lag, if this message continues, be careful of double assign
> org.apache.hadoop.hbase.exceptions.UnexpectedStateException: Not online: XXXX,ced91598,1570663084277_0001.c727b4ed71a3a29a44cce3a917f753f4.
> at org.apache.hadoop.hbase.master.assignment.AssignmentManager.checkOnlineRegionsReport(AssignmentManager.java:1014)
> at org.apache.hadoop.hbase.master.assignment.AssignmentManager.reportOnlineRegions(AssignmentManager.java:973)
> at org.apache.hadoop.hbase.master.MasterRpcServices.regionServerReport(MasterRpcServices.java:491)
> at org.apache.hadoop.hbase.shaded.protobuf.generated.RegionServerStatusProtos$RegionServerStatusService$2.callBlockingMethod(RegionServerStatusProtos.java:13139)
> at org.apache.hadoop.hbase.ipc.RpcServer.call(RpcServer.java:413)
> at org.apache.hadoop.hbase.ipc.CallRunner.run(CallRunner.java:130)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:324)
> at org.apache.hadoop.hbase.ipc.RpcExecutor$Handler.run(RpcExecutor.java:304)
> {code}
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