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https://issues.apache.org/jira/browse/MAPREDUCE-7457?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Shilun Fan resolved MAPREDUCE-7457.
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Fix Version/s: 3.4.0
Hadoop Flags: Reviewed
Target Version/s: 3.4.0
Resolution: Fixed
> Limit number of spill files getting created
> -------------------------------------------
>
> Key: MAPREDUCE-7457
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-7457
> Project: Hadoop Map/Reduce
> Issue Type: Improvement
> Reporter: Mudit Sharma
> Priority: Critical
> Labels: pull-request-available
> Fix For: 3.4.0
>
>
> Hi,
>
> We have been facing some issues where many of our cluster node disks go full
> because of some rogue applications creating a lot of spill data
> We wanted to fail the app if more than a threshold amount of spill files are
> written
> Please let us know if any such capability is supported
>
> If the capability is not there, we are proposing it to support it via a
> config, we have added a PR for the same:
> [https://github.com/apache/hadoop/pull/6155] please let us know your
> thoughts on it
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