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  1. JGroups
  2. JGRP-1576

org.jgroups.protocols.TP.ChannelThreadGroup leaks classloaders / PermGen memory

    Details

    • Type: Feature Request
    • Status: Resolved (View Workflow)
    • Priority: Major
    • Resolution: Done
    • Affects Version/s: 3.2.5
    • Fix Version/s: 3.2.7
    • Labels:
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      Description

      Just like JGRP-1410 there is a custom ThreadGroup org.jgroups.protocols.TP.ChannelThreadGroup which is not destroyed so the parent thread group will keep a reference and keep the classloader from being garbage collected. There is actually code for destroying the thread groups (line 1026-1030) but for some reason it is commented out.

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                • Assignee:
                  belaban Bela Ban
                  Reporter:
                  mattiasj Mattias Jiderhamn
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                  • Created:
                    Updated:
                    Resolved: