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

[Bela Ban (JIRA)]

Memory leak in NAKACK
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                 Key: JGRP-495
                 URL: http://jira.jboss.com/jira/browse/JGRP-495
             Project: JGroups
          Issue Type: Bug
            Reporter: Bela Ban
         Assigned To: 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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