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From "ASF GitHub Bot (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (DRILL-2100) Drill not deleting spooling files
Date Wed, 30 Mar 2016 12:33:25 GMT

    [ https://issues.apache.org/jira/browse/DRILL-2100?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15217889#comment-15217889
] 

ASF GitHub Bot commented on DRILL-2100:
---------------------------------------

GitHub user vdiravka opened a pull request:

    https://github.com/apache/drill/pull/454

    DRILL-2100: Added deleting temporary spill directories when query is …

    …finished.

You can merge this pull request into a Git repository by running:

    $ git pull https://github.com/vdiravka/drill DRILL-2100

Alternatively you can review and apply these changes as the patch at:

    https://github.com/apache/drill/pull/454.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

    This closes #454
    
----
commit 081809ddf571869fd74d41250fe5291ebeb5d341
Author: Vitalii Diravka <vitalii.diravka@gmail.com>
Date:   2016-03-28T18:05:22Z

    DRILL-2100: Added deleting temporary spill directories when query is finished.

----


> Drill not deleting spooling files
> ---------------------------------
>
>                 Key: DRILL-2100
>                 URL: https://issues.apache.org/jira/browse/DRILL-2100
>             Project: Apache Drill
>          Issue Type: Bug
>          Components: Execution - Relational Operators
>    Affects Versions: 0.8.0
>            Reporter: Abhishek Girish
>            Assignee: Vitalii Diravka
>             Fix For: Future
>
>
> Currently, after forcing queries to use an external sort by switching off hash join/agg
causes spill-to-disk files accumulating. 
> This causes issues with disk space availability when the spill is configured to be on
the local file system (/tmp/drill). Also not optimal when configured to use DFS (custom).

> Drill must clean up all temporary files created after a query completes or after a drillbit
restart. 



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