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https://issues.apache.org/jira/browse/YARN-3194?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Rohith updated YARN-3194:
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Summary: After NM restart, RM should handle NMCotainerStatuses sent by NM
while registering if NM is Reconnected node (was: After NM restart,completed
containers are not released by RM which are sent during NM registration)
> After NM restart, RM should handle NMCotainerStatuses sent by NM while
> registering if NM is Reconnected node
> ------------------------------------------------------------------------------------------------------------
>
> Key: YARN-3194
> URL: https://issues.apache.org/jira/browse/YARN-3194
> Project: Hadoop YARN
> Issue Type: Bug
> Components: resourcemanager
> Affects Versions: 2.7.0
> Environment: NM restart is enabled
> Reporter: Rohith
> Assignee: Rohith
> Priority: Blocker
> Attachments: 0001-yarn-3194-v1.patch
>
>
> On NM restart ,NM sends all the outstanding NMContainerStatus to RM. But RM
> process only ContainerState.RUNNING. If container is completed when NM was
> down then those containers resources wont be release which result in
> applications to hang.
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