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https://issues.apache.org/jira/browse/YARN-4583?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15094874#comment-15094874
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Naganarasimha G R commented on YARN-4583:
-----------------------------------------
Given that AHS(including FileSystemWriter) is already deprecated feature in
community and planned to be completely removed (YARN-4542), Do we need to work
further on this issue ?
ATS (Application Timeline Service) is a replacement for it since 2.6.0. Do you
have plan to migrate to ATS instead of AHS?
> Resource manager should purge generic history data when using
> FileSystemApplicationHistoryStore
> -----------------------------------------------------------------------------------------------
>
> Key: YARN-4583
> URL: https://issues.apache.org/jira/browse/YARN-4583
> Project: Hadoop YARN
> Issue Type: Improvement
> Affects Versions: 2.4.1, 2.7.0, 2.7.1
> Reporter: Johan Gustavsson
> Attachments: YARN-4583.001.patch, YARN-4583.patch
>
>
> In it's current state when enabling
> `yarn.timeline-service.generic-application-history.enabled` and setting
> `yarn.timeline-service.generic-application-history.store-class` to
> `org.apache.hadoop.yarn.server.applicationhistoryservice.FileSystemApplicationHistoryStore`
> files keep building up in dir until it reaches max files for dir. There
> should be a way to set the RM to purge these files.
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