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https://issues.apache.org/jira/browse/YARN-3535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14625238#comment-14625238
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Arun Suresh commented on YARN-3535:
-----------------------------------
Thanks for working on this [~peng.zhang].
We seem to be hitting this on our scale clusters as well.. so would be good to
get this in soon.
In our case the NM re-registration was caused by YARN-3842
The Patch looks good to me. Any idea why the tests failed ?
> ResourceRequest should be restored back to scheduler when RMContainer is
> killed at ALLOCATED
> ---------------------------------------------------------------------------------------------
>
> Key: YARN-3535
> URL: https://issues.apache.org/jira/browse/YARN-3535
> Project: Hadoop YARN
> Issue Type: Bug
> Affects Versions: 2.6.0
> Reporter: Peng Zhang
> Assignee: Peng Zhang
> Priority: Critical
> Attachments: 0003-YARN-3535.patch, YARN-3535-001.patch,
> YARN-3535-002.patch, syslog.tgz, yarn-app.log
>
>
> During rolling update of NM, AM start of container on NM failed.
> And then job hang there.
> Attach AM logs.
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