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https://issues.apache.org/jira/browse/YARN-11698?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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ASF GitHub Bot updated YARN-11698:
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Labels: pull-request-available (was: )
> Finished containers shouldn't be stored indefinitely in the NM state store
> --------------------------------------------------------------------------
>
> Key: YARN-11698
> URL: https://issues.apache.org/jira/browse/YARN-11698
> Project: Hadoop YARN
> Issue Type: Improvement
> Components: nodemanager
> Affects Versions: 3.4.0
> Reporter: Adam Binford
> Priority: Major
> Labels: pull-request-available
>
> https://issues.apache.org/jira/browse/YARN-4771 updated the container
> tracking in the state store to only remove containers when their application
> ends, in order to make sure all containers logs get aggregated even during NM
> restarts. This can lead to a significant number of containers building up in
> the state store and a lot of things to recover. Since this was purely for
> making sure logs get aggregated, it could be done smarter that takes into
> account both rolling log aggregation or not having log aggregation enabled at
> all.
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