[jira] [Commented] (SPARK-1860) Standalone Worker cleanup should not clean up running executors

["Mark Hamstra (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14076778#comment-14076778 ] 

Mark Hamstra commented on SPARK-1860:
-------------------------------------

I don't think that there is much in the way of conflict, but something to be aware of is that the proposed fix to SPARK-2425 does modify Executor state transitions and cleanup: https://github.com/apache/spark/pull/1360

> Standalone Worker cleanup should not clean up running executors
> ---------------------------------------------------------------
>
>                 Key: SPARK-1860
>                 URL: https://issues.apache.org/jira/browse/SPARK-1860
>             Project: Spark
>          Issue Type: Bug
>          Components: Deploy
>    Affects Versions: 1.0.0
>            Reporter: Aaron Davidson
>            Priority: Critical
>             Fix For: 1.1.0
>
>
> The default values of the standalone worker cleanup code cleanup all application data every 7 days. This includes jars that were added to any executors that happen to be running for longer than 7 days, hitting streaming jobs especially hard.
> Executor's log/data folders should not be cleaned up if they're still running. Until then, this behavior should not be enabled by default.



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