[jboss-jira] [JBoss JIRA] (JGRP-495) Memory leak in NAKACK

Fri Aug 10 01:25:07 EDT 2012

     [ https://issues.jboss.org/browse/JGRP-495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Takayoshi Kimura updated JGRP-495:
----------------------------------

    Affects Version/s: 2.5

    
> Memory leak in NAKACK
> ---------------------
>
>                 Key: JGRP-495
>                 URL: https://issues.jboss.org/browse/JGRP-495
>             Project: JGroups
>          Issue Type: Bug
>    Affects Versions: 2.5
>            Reporter: Bela Ban
>            Assignee: Bela Ban
>            Priority: Blocker
>             Fix For: 2.5
>
>
> Probably due to the changes introduced in NAKACK/NakReceiverWindow (http://jira.jboss.com/jira/browse/JGRP-281).
> To reproduce, run perf.Test on 2 nodes with 1 million 1K messages each. JProfiler shows that we are leaking Map.Entry instances in NAKACK. They seem to accumulate in xmit_table.

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