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https://issues.apache.org/jira/browse/HDDS-8688?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Tsz-wo Sze resolved HDDS-8688.
------------------------------
Resolution: Cannot Reproduce
The error log in the description does not seem to relate to Streaming. Anyway,
since this does not happen again. let's resolve this. We may reopen this if
the problem can be reproduced.
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState:
> Error in executing end point task.
> -----------------------------------------------------------------------------------------------------------------
>
> Key: HDDS-8688
> URL: https://issues.apache.org/jira/browse/HDDS-8688
> Project: Apache Ozone
> Issue Type: Bug
> Reporter: George Huang
> Assignee: Tsz-wo Sze
> Priority: Major
>
> Ratis stream was enabled with these two settings:
> ozone.fs.datastream.enabled true
> dfs.container.ratis.datastream.enabled true
> Executed TestDFSIO, found following error from datanode log:
> {code:java}
> 2023-05-24 00:22:00,476 ERROR
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState:
> Error in executing end point task.
> java.util.concurrent.ExecutionException: java.util.concurrent.TimeoutException
> at
> java.base/java.util.concurrent.FutureTask.report(FutureTask.java:122)
> at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:191)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.computeNextContainerState(RunningDatanodeState.java:199)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:239)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.await(RunningDatanodeState.java:50)
> at
> org.apache.hadoop.ozone.container.common.statemachine.StateContext.execute(StateContext.java:661)
> at
> org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.startStateMachineThread(DatanodeStateMachine.java:309)
> at
> org.apache.hadoop.ozone.container.common.statemachine.DatanodeStateMachine.lambda$startDaemon$0(DatanodeStateMachine.java:509)
> at java.base/java.lang.Thread.run(Thread.java:834)
> Caused by: java.util.concurrent.TimeoutException
> at java.base/java.util.concurrent.FutureTask.get(FutureTask.java:204)
> at
> org.apache.hadoop.ozone.container.common.states.datanode.RunningDatanodeState.lambda$execute$0(RunningDatanodeState.java:157)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> at
> java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
> at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
> at
> java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
> ... 1 more{code}
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