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

["Patrick Wendell (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/SPARK-1860?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13999602#comment-13999602 ] 

Patrick Wendell commented on SPARK-1860:
----------------------------------------

I think it would be better to only start the TTL once an executor has finished and to only delete the specific folder used by the executor.

> Standalone Worker cleanup should not clean up running applications
> ------------------------------------------------------------------
>
>                 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: 1.0.0
>
>
> The default values of the standalone worker cleanup code cleanup all application data every 7 days. This includes jars that were added to any applications that happen to be running for longer than 7 days, hitting streaming jobs especially hard.
> Applications should not be cleaned up if they're still running. Until then, this behavior should not be enabled by default.



--
This message was sent by Atlassian JIRA
(v6.2#6252)