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https://issues.apache.org/jira/browse/YARN-5987?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Miklos Szegedi reassigned YARN-5987:
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Assignee: (was: Miklos Szegedi)
> NM configured command to collect heap dump of preempted container
> -----------------------------------------------------------------
>
> Key: YARN-5987
> URL: https://issues.apache.org/jira/browse/YARN-5987
> Project: Hadoop YARN
> Issue Type: Improvement
> Reporter: Miklos Szegedi
> Attachments: YARN-5987.000.patch, YARN-5987.001.patch
>
>
> The node manager can kill a container, if it exceeds the assigned memory
> limits. It would be nice to have a configuration entry to set up a command
> that can collect additional debug information, if needed. The collected
> information can be used for root cause analysis.
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