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  1. JBoss Transaction Manager
  2. JBTM-2808

Hang in getThreadId

    Details

    • Type: Bug
    • Status: Closed (View Workflow)
    • Priority: Critical
    • Resolution: Done
    • Affects Version/s: None
    • Fix Version/s: 5.5.0.Final
    • Component/s: None
    • Labels:
      None

      Description

      at java.util.WeakHashMap.expungeStaleEntries(WeakHashMap.java:341)

      • locked <0x000000059f929538> (a java.lang.ref.ReferenceQueue)
        at java.util.WeakHashMap.getTable(WeakHashMap.java:350)
        at java.util.WeakHashMap.get(WeakHashMap.java:397)
        at com.arjuna.ats.arjuna.utils.ThreadUtil.getThreadId(ThreadUtil.java:56)

      No other locking, seems WeakHashMap needs synchronized.
      https://docs.oracle.com/javase/7/docs/api/java/util/WeakHashMap.html
      https://issues.jboss.org/browse/JBRULES-541?_sscc=t

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            Web Link JDK-8075006

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                • Assignee:
                  tomjenkinson Thomas Jenkinson
                  Reporter:
                  tomjenkinson Thomas Jenkinson
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                  Dates

                  • Created:
                    Updated:
                    Resolved: