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Posted to commits@cassandra.apache.org by "Robert Stupp (JIRA)" <ji...@apache.org> on 2016/05/22 10:07:14 UTC
[jira] [Updated] (CASSANDRA-11867) Possible memory leak in
NIODataInputStream
[ https://issues.apache.org/jira/browse/CASSANDRA-11867?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Robert Stupp updated CASSANDRA-11867:
-------------------------------------
Fix Version/s: 3.0.x
2.2.x
Status: Patch Available (was: In Progress)
Added call to {{FileUtils.clean}} to {{NIODataInputStream.close}}.
Branch for 2.2 differs from 3.0. But 3.0 merges cleanly up to trunk.
|[branch|https://github.com/apache/cassandra/compare/cassandra-2.2...snazy:11867-niois-clearbuf-2.2]|[testall|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-2.2-testall/lastBuild/]|[dtest|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-2.2-dtest/lastBuild/]
|[branch|https://github.com/apache/cassandra/compare/cassandra-3.0...snazy:11867-niois-clearbuf-3.0]|[testall|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-3.0-testall/lastBuild/]|[dtest|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-3.0-dtest/lastBuild/]
|[branch|https://github.com/apache/cassandra/compare/cassandra-3.7...snazy:11867-niois-clearbuf-3.7]|[testall|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-3.7-testall/lastBuild/]|[dtest|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-3.7-dtest/lastBuild/]
|[branch|https://github.com/apache/cassandra/compare/cassandra-trunk...snazy:11867-niois-clearbuf-trunk]|[testall|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-trunk-testall/lastBuild/]|[dtest|http://cassci.datastax.com/view/Dev/view/snazy/job/snazy-11867-niois-clearbuf-trunk-dtest/lastBuild/]
> Possible memory leak in NIODataInputStream
> ------------------------------------------
>
> Key: CASSANDRA-11867
> URL: https://issues.apache.org/jira/browse/CASSANDRA-11867
> Project: Cassandra
> Issue Type: Bug
> Reporter: Robert Stupp
> Assignee: Robert Stupp
> Priority: Minor
> Fix For: 2.2.x, 3.0.x
>
>
> {{NIODataInputStream}} allocates direct memory but does not clean it on close. Proposed patch adds a call to {{FileUtils.clean()}} for this direct memory buffer.
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