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https://issues.apache.org/jira/browse/SPARK-28594?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17127788#comment-17127788
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Jungtaek Lim commented on SPARK-28594:
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Unfortunately that is most probably the guaranteed way if you're suffering some
issue with event log in streaming application. I see some other tricky
alternatives as well, like periodically stop the application and remove/move
the event log and restart the application, but yes it makes you feel odd, have
to have downtime a bit just due to event log.
> Allow event logs for running streaming apps to be rolled over
> -------------------------------------------------------------
>
> Key: SPARK-28594
> URL: https://issues.apache.org/jira/browse/SPARK-28594
> Project: Spark
> Issue Type: Improvement
> Components: Spark Core
> Affects Versions: 3.0.0
> Reporter: Stephen Levett
> Assignee: Jungtaek Lim
> Priority: Major
> Labels: releasenotes
> Fix For: 3.0.0
>
>
> At all current Spark releases when event logging on spark streaming is
> enabled the event logs grow massively. The files continue to grow until the
> application is stopped or killed.
> The Spark history server then has difficulty processing the files.
> https://issues.apache.org/jira/browse/SPARK-8617
> Addresses .inprogress files but not event log files that are still running.
> Identify a mechanism to set a "max file" size so that the file is rolled over
> when it reaches this size?
>
>
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