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https://issues.apache.org/jira/browse/DRILL-1942?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14712281#comment-14712281
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ASF GitHub Bot commented on DRILL-1942:
---------------------------------------
GitHub user cwestin opened a pull request:
https://github.com/apache/drill/pull/133
DRILL-1942-hygiene:
DRILL-1942-hygiene (another preparatory patch):
- add AutoCloseable to some classes
- minor fixes
- formatting
Unit tests pass
Regression suite passed except for some window function queries (this
branch needs to get rebased to pick up that code), and the known fragment
distribution timeout.
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/cwestin/incubator-drill hygiene-beta
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/drill/pull/133.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 #133
----
commit 904658ed5ab61d8630c458aee489adc714a6b24b
Author: Chris Westin <[email protected]>
Date: 2015-08-25T23:45:35Z
DRILL-1942-hygiene:
- add AutoCloseable to many classes
- minor fixes
- formatting
----
> Improve off-heap memory usage tracking
> --------------------------------------
>
> Key: DRILL-1942
> URL: https://issues.apache.org/jira/browse/DRILL-1942
> Project: Apache Drill
> Issue Type: Improvement
> Components: Execution - Relational Operators
> Reporter: Chris Westin
> Assignee: Chris Westin
> Fix For: 1.2.0
>
> Attachments: DRILL-1942.1.patch.txt, DRILL-1942.2.patch.txt,
> DRILL-1942.3.patch.txt
>
>
> We're using a lot more memory than we think we should. We may be leaking it,
> or not releasing it as soon as we could.
> This is a call to come up with some improved tracking so that we can get
> statistics out about exactly where we're using it, and whether or not we can
> release it earlier.
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