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https://issues.apache.org/jira/browse/YARN-7365?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Andrew Wang reopened YARN-7365:
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> ResourceLocalization cache cleanup thread stuck
> -----------------------------------------------
>
> Key: YARN-7365
> URL: https://issues.apache.org/jira/browse/YARN-7365
> Project: Hadoop YARN
> Issue Type: Bug
> Components: nodemanager
> Affects Versions: 2.9.0, 3.0.0-alpha1
> Reporter: Bibin A Chundatt
> Assignee: Bibin A Chundatt
> Priority: Critical
>
> {code}
> "ResourceLocalizationService Cache Cleanup" #36 prio=5 os_prio=0
> tid=0x00007f943562a000 nid=0x1017 waiting on condition [0x00007f9419bd7000]
> java.lang.Thread.State: WAITING (parking)
> at sun.misc.Unsafe.park(Native Method)
> - parking to wait for <0x00000000c21103f8> (a
> java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask)
> at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
> at java.util.concurrent.FutureTask.awaitDone(FutureTask.java:429)
> at java.util.concurrent.FutureTask.get(FutureTask.java:191)
> at
> org.apache.hadoop.util.concurrent.ExecutorHelper.logThrowableFromAfterExecute(ExecutorHelper.java:47)
> at
> org.apache.hadoop.util.concurrent.HadoopScheduledThreadPoolExecutor.afterExecute(HadoopScheduledThreadPoolExecutor.java:69)
> at
> java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1150)
> at
> java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {code}
> ResourceLocalization Cache Clean Up thread waiting on {{FutureTask.get()}}
> for infinite time after first execution
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