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Posted to issues@ozone.apache.org by "Nandakumar (Jira)" <ji...@apache.org> on 2023/09/12 08:21:00 UTC
[jira] [Resolved] (HDDS-723) CloseContainerCommandHandler throwing NullPointerException
[ https://issues.apache.org/jira/browse/HDDS-723?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Nandakumar resolved HDDS-723.
-----------------------------
Resolution: Resolved
> CloseContainerCommandHandler throwing NullPointerException
> ----------------------------------------------------------
>
> Key: HDDS-723
> URL: https://issues.apache.org/jira/browse/HDDS-723
> Project: Apache Ozone
> Issue Type: Bug
> Components: SCM
> Affects Versions: 0.3.0
> Reporter: Nilotpal Nandi
> Assignee: Nandakumar
> Priority: Major
> Attachments: all-node-ozone-logs-1540356965.tar.gz
>
>
> Seeing NullPointerException error while CloseContainerCommandHandler is trying to close container.
>
>
> {noformat}
> 2018-10-24 04:22:04,699 INFO org.apache.ratis.server.storage.RaftLogWorker: 8a61160b-8985-412e-9f25-9e65ceafa824-RaftLogWorker got closed and hit exception
> java.io.IOException: java.lang.InterruptedException
> at org.apache.ratis.util.IOUtils.asIOException(IOUtils.java:51)
> at org.apache.ratis.server.storage.RaftLogWorker.flushWrites(RaftLogWorker.java:232)
> at org.apache.ratis.server.storage.RaftLogWorker.access$600(RaftLogWorker.java:51)
> at org.apache.ratis.server.storage.RaftLogWorker$WriteLog.execute(RaftLogWorker.java:309)
> at org.apache.ratis.server.storage.RaftLogWorker.run(RaftLogWorker.java:179)
> at java.lang.Thread.run(Thread.java:745)
> Caused by: java.lang.InterruptedException
> at java.util.concurrent.CompletableFuture.reportGet(CompletableFuture.java:347)
> at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895)
> at org.apache.ratis.server.storage.RaftLogWorker.flushWrites(RaftLogWorker.java:230)
> ... 4 more
> 2018-10-24 04:22:04,712 INFO org.apache.ratis.server.storage.RaftLogWorker: 8a61160b-8985-412e-9f25-9e65ceafa824-RaftLogWorker close()
> 2018-10-24 04:22:31,293 ERROR org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler: Can't close container 18
> java.lang.NullPointerException
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler.handle(CloseContainerCommandHandler.java:78)
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CommandDispatcher.handle(CommandDispatcher.java:93)
> at org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$initCommandHandlerThread$1(DatanodeStateMachine.java:381)
> at java.lang.Thread.run(Thread.java:745)
> 2018-10-24 04:22:31,293 ERROR org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler: Can't close container 10
> java.lang.NullPointerException
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler.handle(CloseContainerCommandHandler.java:78)
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CommandDispatcher.handle(CommandDispatcher.java:93)
> at org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$initCommandHandlerThread$1(DatanodeStateMachine.java:381)
> at java.lang.Thread.run(Thread.java:745)
> 2018-10-24 04:22:31,293 ERROR org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler: Can't close container 14
> java.lang.NullPointerException
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CloseContainerCommandHandler.handle(CloseContainerCommandHandler.java:78)
> at org.apache.hadoop.ozone.container.common.statemachine.commandhandler.CommandDispatcher.handle(CommandDispatcher.java:93)
> at org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$initCommandHandlerThread$1(DatanodeStateMachine.java:381)
> at java.lang.Thread.run(Thread.java:745){noformat}
>
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