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Date: Sat, 13 Jul 2013 18:11:48 +0000 (UTC)
From: "Jordan Zimmerman (JIRA)" <jira@apache.org>
To: dev@curator.incubator.apache.org
Message-ID: <JIRA.12641474.1365461073498.45710.1373739108383@arcas>
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Subject: [jira] [Commented] (CURATOR-14) Memory leak in Curator watches
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    [ https://issues.apache.org/jira/browse/CURATOR-14?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13707803#comment-13707803 ] 

Jordan Zimmerman commented on CURATOR-14:
-----------------------------------------

[~iocanel] - what do you think of my change that removes syncs?
                
> Memory leak in Curator watches
> ------------------------------
>
>                 Key: CURATOR-14
>                 URL: https://issues.apache.org/jira/browse/CURATOR-14
>             Project: Apache Curator
>          Issue Type: New Feature
>          Components: Recipes
>    Affects Versions: 2.0.0-incubating
>            Reporter: Brandon Beck
>            Priority: Minor
>         Attachments: CURATOR-14-dispatchingwatcher.patch, CURATOR-14-draft-2.patch, CURATOR-14-draft-3.patch, CURATOR-14.patch, MemoryTest.java
>
>
> The JVM runs out of memory if you repetitively create a PathChildrenCache, start it then immediately stop it.  It appears that the memory is taken up by a watch that isn't ever cleaned up.  Curator attempts to do some pooling of watches, but doesn't seem to use the path in the pooling.

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