[jboss-jira] [JBoss JIRA] Created: (JGRP-297) Use deadlock detection (JDK 5) to find deadlocks in stress tests or during regular operation

[Bela Ban (JIRA)]

Use deadlock detection (JDK 5) to find deadlocks in stress tests or during regular operation
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                 Key: JGRP-297
                 URL: http://jira.jboss.com/jira/browse/JGRP-297
             Project: JGroups
          Issue Type: Feature Request
    Affects Versions: 2.4
            Reporter: Bela Ban
         Assigned To: Bela Ban
             Fix For: 2.5


The java.lang.management.ThreadMXBean has a method to check for and (if found) enumerate deadlocked threads (only with simply synchronized locks, jav.util.concurrent locks currently not supported afaik).
This can be run every N seconds, and is useful in both stress testing and possibly also during operation.

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