wenxianghua123
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2016-03-24 03:01

关于weblogic 线程中出现cpu线程过高dump文件,求高手解答

  • 线程
  • weblogic
  • cpu

"[ACTIVE] ExecuteThread: '894' for queue: 'weblogic.kernel.Default (self-tuning)'" id=914 idx=0xe4c tid=15267 prio=5 alive, parked, native_blocked, daemon

            at jrockit/vm/Locks.park0(J)V(Native Method)

            at jrockit/vm/Locks.park(Locks.java:2230)[inlined]

            at jrockit/proxy/sun/misc/Unsafe.park(Unsafe.java:616)[inlined]

            at java/util/concurrent/locks/LockSupport.parkNanos(LockSupport.java:196)[inlined]

            at java/util/concurrent/locks/AbstractQueuedSynchronizer.doAcquireNanos(AbstractQueuedSynchronizer.java:905)[inlined]

            at java/util/concurrent/locks/AbstractQueuedSynchronizer.tryAcquireNanos(AbstractQueuedSynchronizer.java:1224)[inlined]

            at java/util/concurrent/locks/ReentrantLock.tryLock(ReentrantLock.java:416)[inlined]

            at weblogic/cluster/messaging/internal/GroupMemberImpl.acquireLock(GroupMemberImpl.java:220)[inlined]

            at weblogic/cluster/messaging/internal/GroupMemberImpl.send(GroupMemberImpl.java:64)[optimized]

            at weblogic/cluster/messaging/internal/GroupImpl.forward(GroupImpl.java:359)[optimized]

            at weblogic/cluster/messaging/internal/GroupMemberImpl.receive(GroupMemberImpl.java:117)[inlined]

            at weblogic/cluster/messaging/internal/GroupManagerImpl.handleMessage(GroupManagerImpl.java:194)[inlined]

            at weblogic/cluster/messaging/internal/ConnectionImpl$1.run(ConnectionImpl.java:139)[optimized]

            at weblogic/work/SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:550)[optimized]

            at weblogic/work/ExecuteThread.execute(ExecuteThread.java:263)[optimized]

            at weblogic/work/ExecuteThread.run(ExecuteThread.java:221)

            at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)

            -- end of trace

        "[ACTIVE] ExecuteThread: '895' for queue: 'weblogic.kernel.Default (self-tuning)'" id=915 idx=0xe50 tid=15268 prio=5 alive, parked, native_blocked, daemon

            at jrockit/vm/Locks.park0(J)V(Native Method)

            at jrockit/vm/Locks.park(Locks.java:2230)[inlined]

            at jrockit/proxy/sun/misc/Unsafe.park(Unsafe.java:616)[inlined]

            at java/util/concurrent/locks/LockSupport.parkNanos(LockSupport.java:196)[inlined]

            at java/util/concurrent/locks/AbstractQueuedSynchronizer.doAcquireNanos(AbstractQueuedSynchronizer.java:905)[inlined]

            at java/util/concurrent/locks/AbstractQueuedSynchronizer.tryAcquireNanos(AbstractQueuedSynchronizer.java:1224)[inlined]

            at java/util/concurrent/locks/ReentrantLock.tryLock(ReentrantLock.java:416)[inlined]

            at weblogic/cluster/messaging/internal/GroupMemberImpl.acquireLock(GroupMemberImpl.java:220)[inlined]

            at weblogic/cluster/messaging/internal/GroupMemberImpl.addConnection(GroupMemberImpl.java:161)[optimized]

            at weblogic/cluster/messaging/internal/GroupManagerImpl.handleMessage(GroupManagerImpl.java:192)[inlined]

            at weblogic/cluster/messaging/internal/ConnectionImpl$1.run(ConnectionImpl.java:139)[optimized]

            at weblogic/work/SelfTuningWorkManagerImpl$WorkAdapterImpl.run(SelfTuningWorkManagerImpl.java:550)[optimized]

            at weblogic/work/ExecuteThread.execute(ExecuteThread.java:263)[optimized]

            at weblogic/work/ExecuteThread.run(ExecuteThread.java:221)

            at jrockit/vm/RNI.c2java(JJJJJ)V(Native Method)

            -- end of trace
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