java.lang.OutOfMemoryError: mmAllocArray - Object size: 16, Num elements: 0

Oracle Community | Krishna19 | 5 years ago
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Root Cause Analysis

  1. java.lang.OutOfMemoryError

    mmAllocArray - Object size: 16, Num elements: 0

    at java.lang.Class.getDeclaredMethods0()
  2. Java RT
    ObjectOutputStream.writeObject
    1. java.lang.Class.getDeclaredMethods0(Native Method)
    2. java.lang.Class.privateGetDeclaredMethods(Class.java:2427)
    3. java.lang.Class.getDeclaredMethod(Class.java:1935)
    4. java.io.ObjectStreamClass.getInheritableMethod(ObjectStreamClass.java:1349)
    5. java.io.ObjectStreamClass.access$2200(ObjectStreamClass.java:52)
    6. java.io.ObjectStreamClass$2.run(ObjectStreamClass.java:448)
    7. java.io.ObjectStreamClass.<init>(ObjectStreamClass.java:413)
    8. java.io.ObjectOutputStream.writeObject(ObjectOutputStream.java:326)
    8 frames
  3. weblogic.common.internal
    WLObjectOutputStream.writeObjectWL
    1. weblogic.common.internal.WLObjectOutputStream.writeObjectWL(WLObjectOutputStream.java:100)
    1 frame
  4. weblogic.cluster
    MulticastManager.timerExpired
    1. weblogic.cluster.MulticastManager.timerExpired(MulticastManager.java:759)
    1 frame
  5. weblogic.timers.internal
    TimerImpl.run
    1. weblogic.timers.internal.TimerImpl.run(TimerImpl.java:273)
    1 frame
  6. weblogic.work
    ExecuteThread.run
    1. weblogic.work.SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:516)
    2. weblogic.work.ExecuteThread.execute(ExecuteThread.java:201)
    3. weblogic.work.ExecuteThread.run(ExecuteThread.java:173)
    3 frames