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https://issues.apache.org/jira/browse/YARN-8617?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16567967#comment-16567967
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Bibin A Chundatt commented on YARN-8617:
----------------------------------------

[~Prabhu Joseph] 

For long running jobs we can enable rolling aggregation at nodemanagers.
Configure non negative value for 
{{yarn.nodemanager.log-aggregation.roll-monitoring-interval-seconds}} . Default 
value is -1.

> Aggregated Application Logs accumulates for long running jobs
> -------------------------------------------------------------
>
>                 Key: YARN-8617
>                 URL: https://issues.apache.org/jira/browse/YARN-8617
>             Project: Hadoop YARN
>          Issue Type: New Feature
>          Components: log-aggregation
>    Affects Versions: 2.7.4
>            Reporter: Prabhu Joseph
>            Priority: Major
>
> Currently AggregationDeletionService will delete older aggregated log files 
> once when they are complete. This will cause logs to accumulate for Long 
> Running Jobs like Llap, Spark Streaming.



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