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Posted to yarn-issues@hadoop.apache.org by "Bibin A Chundatt (Jira)" <ji...@apache.org> on 2019/09/12 07:16:00 UTC
[jira] [Updated] (YARN-9830) Improve ContainerAllocationExpirer it
blocks scheduling
[ https://issues.apache.org/jira/browse/YARN-9830?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Bibin A Chundatt updated YARN-9830:
-----------------------------------
Labels: perfomance (was: )
> Improve ContainerAllocationExpirer it blocks scheduling
> -------------------------------------------------------
>
> Key: YARN-9830
> URL: https://issues.apache.org/jira/browse/YARN-9830
> Project: Hadoop YARN
> Issue Type: Bug
> Reporter: Bibin A Chundatt
> Priority: Critical
> Labels: perfomance
>
> {quote}
> java.lang.Thread.State: BLOCKED (on object monitor)
> at org.apache.hadoop.yarn.util.AbstractLivelinessMonitor.register(AbstractLivelinessMonitor.java:106)
> - waiting to lock <0x00007fa348749550> (a org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.ContainerAllocationExpirer)
> at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$AcquiredTransition.transition(RMContainerImpl.java:601)
> at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl$AcquiredTransition.transition(RMContainerImpl.java:592)
> at org.apache.hadoop.yarn.state.StateMachineFactory$SingleInternalArc.doTransition(StateMachineFactory.java:362)
> at org.apache.hadoop.yarn.state.StateMachineFactory.doTransition(StateMachineFactory.java:302)
> at org.apache.hadoop.yarn.state.StateMachineFactory.access$500(StateMachineFactory.java:46)
> at org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine.doTransition(StateMachineFactory.java:487)
> - locked <0x00007fc8852f8200> (a org.apache.hadoop.yarn.state.StateMachineFactory$InternalStateMachine)
> at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:474)
> at org.apache.hadoop.yarn.server.resourcemanager.rmcontainer.RMContainerImpl.handle(RMContainerImpl.java:65)
> {quote}
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