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Posted to issues@spark.apache.org by "Cory Nguyen (JIRA)" <ji...@apache.org> on 2015/05/29 10:03:18 UTC

[jira] [Comment Edited] (SPARK-7941) Cache Cleanup Failure when job is killed by Spark

    [ https://issues.apache.org/jira/browse/SPARK-7941?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14564376#comment-14564376 ] 

Cory Nguyen edited comment on SPARK-7941 at 5/29/15 8:02 AM:
-------------------------------------------------------------

The location in /mnt or /mnt1 => /mnt/var/lib/hadoop/tmp/nm-local-dir/usercache/hadoop/appcache

See attached file. Thx.


was (Author: cqnguyen):
The location in /mnt or /mnt1 => /mnt/var/lib/hadoop/tmp/nm-local-dir/usercache/hadoop/appcache

> Cache Cleanup Failure when job is killed by Spark 
> --------------------------------------------------
>
>                 Key: SPARK-7941
>                 URL: https://issues.apache.org/jira/browse/SPARK-7941
>             Project: Spark
>          Issue Type: Bug
>          Components: PySpark, YARN
>    Affects Versions: 1.3.1
>            Reporter: Cory Nguyen
>         Attachments: screenshot-1.png
>
>
> Problem/Bug:
> If a job is running and Spark kills the job intentionally, the cache files remains on the local/worker nodes and are not cleaned up properly. Over time the old cache builds up and causes "No Space Left on Device" error. 
> The cache is cleaned up properly when the job succeeds. I have not verified if the cached remains when the user intentionally kills the job. 



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