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From "Marcelo Vanzin (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HIVE-9017) Clean up temp files of RSC [Spark Branch]
Date Fri, 12 Dec 2014 23:37:14 GMT

    [ https://issues.apache.org/jira/browse/HIVE-9017?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14244990#comment-14244990
] 

Marcelo Vanzin commented on HIVE-9017:
--------------------------------------

You can't do that, because these files are meant to be referenced by multiple processes. So
if one of them just deletes the files, you kinda break the protocol.

> Clean up temp files of RSC [Spark Branch]
> -----------------------------------------
>
>                 Key: HIVE-9017
>                 URL: https://issues.apache.org/jira/browse/HIVE-9017
>             Project: Hive
>          Issue Type: Sub-task
>          Components: Spark
>            Reporter: Rui Li
>
> Currently RSC will leave a lot of temp files in {{/tmp}}, including {{*_lock}}, {{*_cache}},
{{spark-submit.*.properties}}, etc.
> We should clean up these files or it will exhaust disk space.



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