Attachment 872908 Details for Bug 1074365 – Thread dump

Thread dump

thread_dump_rhbz1074365.txt (text/plain), 25.07 KB, created by Damian Jansen on 2014-03-11 00:24:00 UTC

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Creator: Damian Jansen

Created: 2014-03-11 00:24:00 UTC

Size: 25.07 KB

patch

obsolete

>^\2014-03-11 10:19:05
>Full thread dump OpenJDK 64-Bit Server VM (23.7-b01 mixed mode):
>
>"net.sf.ehcache.CacheManager@2525dc83" daemon prio=10 tid=0x00007f83483da800 nid=0x7478 in Object.wait() [0x00007f83685fb000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000be658518> (a java.util.TaskQueue)
>	at java.lang.Object.wait(Object.java:503)
>	at java.util.TimerThread.mainLoop(Timer.java:526)
>	- locked <0x00000000be658518> (a java.util.TaskQueue)
>	at java.util.TimerThread.run(Timer.java:505)
>
>"Java2D Disposer" daemon prio=10 tid=0x00007f8304841800 nid=0x73ad in Object.wait() [0x00007f82eb830000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b29400a8> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
>	- locked <0x00000000b29400a8> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
>	at sun.java2d.Disposer.run(Disposer.java:145)
>	at java.lang.Thread.run(Thread.java:724)
>
>"GC Daemon" daemon prio=10 tid=0x00007f830416f800 nid=0x739c in Object.wait() [0x00007f82f98f9000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b12e3c70> (a sun.misc.GC$LatencyLock)
>	at sun.misc.GC$Daemon.run(GC.java:117)
>	- locked <0x00000000b12e3c70> (a sun.misc.GC$LatencyLock)
>
>"Thread-64" prio=10 tid=0x00007f833017c800 nid=0x738c runnable [0x00007f82fb0e4000]
>   java.lang.Thread.State: RUNNABLE
>	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
>	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:228)
>	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:81)
>	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
>	- locked <0x00000000b0bdd200> (a sun.nio.ch.Util$2)
>	- locked <0x00000000b0bdd1f0> (a java.util.Collections$UnmodifiableSet)
>	- locked <0x00000000b0bdcf90> (a sun.nio.ch.EPollSelectorImpl)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
>	at org.jboss.sun.net.httpserver.ServerImpl$Dispatcher.run(ServerImpl.java:382)
>	at java.lang.Thread.run(Thread.java:724)
>
>"server-timer" daemon prio=10 tid=0x00007f8330139000 nid=0x738b in Object.wait() [0x00007f82fb2ce000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b0bdd8b0> (a java.util.TaskQueue)
>	at java.util.TimerThread.mainLoop(Timer.java:552)
>	- locked <0x00000000b0bdd8b0> (a java.util.TaskQueue)
>	at java.util.TimerThread.run(Timer.java:505)
>
>"Transaction Reaper Worker 0" daemon prio=10 tid=0x00007f83240b3000 nid=0x738a in Object.wait() [0x00007f82fb3f2000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b0f4b438> (a java.util.LinkedList)
>	at java.lang.Object.wait(Object.java:503)
>	at com.arjuna.ats.arjuna.coordinator.TransactionReaper.waitForCancellations(TransactionReaper.java:321)
>	- locked <0x00000000b0f4b438> (a java.util.LinkedList)
>	at com.arjuna.ats.internal.arjuna.coordinator.ReaperWorkerThread.run(ReaperWorkerThread.java:65)
>
>"Transaction Reaper" daemon prio=10 tid=0x00007f83240b7800 nid=0x7389 in Object.wait() [0x00007f82fb4f3000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b0f4b1d0> (a com.arjuna.ats.arjuna.coordinator.TransactionReaper)
>	at com.arjuna.ats.internal.arjuna.coordinator.ReaperThread.run(ReaperThread.java:90)
>	- locked <0x00000000b0f4b1d0> (a com.arjuna.ats.arjuna.coordinator.TransactionReaper)
>
>"http-/127.0.0.1:8080-Acceptor-0" daemon prio=10 tid=0x00007f8328055800 nid=0x7388 runnable [0x00007f82fb5f4000]
>   java.lang.Thread.State: RUNNABLE
>	at java.net.PlainSocketImpl.socketAccept(Native Method)
>	at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:398)
>	at java.net.ServerSocket.implAccept(ServerSocket.java:530)
>	at java.net.ServerSocket.accept(ServerSocket.java:498)
>	at org.apache.tomcat.util.net.DefaultServerSocketFactory.acceptSocket(DefaultServerSocketFactory.java:61)
>	at org.apache.tomcat.util.net.JIoEndpoint$Acceptor.run(JIoEndpoint.java:309)
>	at java.lang.Thread.run(Thread.java:724)
>
>"http-/127.0.0.1:8080-Poller" daemon prio=10 tid=0x00007f8328054000 nid=0x7387 in Object.wait() [0x00007f82fb6f5000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000af8d1680> (a org.apache.tomcat.util.net.JIoEndpoint$Poller)
>	at org.apache.tomcat.util.net.JIoEndpoint$Poller.run(JIoEndpoint.java:732)
>	- locked <0x00000000af8d1680> (a org.apache.tomcat.util.net.JIoEndpoint$Poller)
>	at java.lang.Thread.run(Thread.java:724)
>
>"Periodic Recovery" prio=10 tid=0x00007f8320118000 nid=0x7386 in Object.wait() [0x00007f82fb7f6000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b012f4f8> (a java.lang.Object)
>	at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.doPeriodicWait(PeriodicRecovery.java:672)
>	at com.arjuna.ats.internal.arjuna.recovery.PeriodicRecovery.run(PeriodicRecovery.java:392)
>	- locked <0x00000000b012f4f8> (a java.lang.Object)
>
>"ContainerBackgroundProcessor[StandardEngine[jboss.web]]" daemon prio=10 tid=0x00007f831c0ee000 nid=0x7385 waiting on condition [0x00007f82fb8f7000]
>   java.lang.Thread.State: TIMED_WAITING (sleeping)
>	at java.lang.Thread.sleep(Native Method)
>	at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1563)
>	at java.lang.Thread.run(Thread.java:724)
>
>"Timer-0" prio=10 tid=0x00007f8338035000 nid=0x7384 in Object.wait() [0x00007f82fb9f8000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b0a0b3b0> (a java.util.TaskQueue)
>	at java.lang.Object.wait(Object.java:503)
>	at java.util.TimerThread.mainLoop(Timer.java:526)
>	- locked <0x00000000b0a0b3b0> (a java.util.TaskQueue)
>	at java.util.TimerThread.run(Timer.java:505)
>
>"Transaction Expired Entry Monitor" daemon prio=10 tid=0x00007f8320106800 nid=0x7383 in Object.wait() [0x00007f82fbaf9000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b0f4b880> (a com.arjuna.ats.internal.arjuna.recovery.ExpiredEntryMonitor)
>	at com.arjuna.ats.internal.arjuna.recovery.ExpiredEntryMonitor.run(ExpiredEntryMonitor.java:190)
>	- locked <0x00000000b0f4b880> (a com.arjuna.ats.internal.arjuna.recovery.ExpiredEntryMonitor)
>
>"ConnectionValidator" daemon prio=10 tid=0x00007f83200ba800 nid=0x7380 waiting on condition [0x00007f82fbdfc000]
>   java.lang.Thread.State: TIMED_WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b0a99c40> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2176)
>	at org.jboss.jca.core.connectionmanager.pool.validator.ConnectionValidator$ConnectionValidatorRunner.run(ConnectionValidator.java:263)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"IdleRemover" daemon prio=10 tid=0x00007f832c072000 nid=0x737f waiting on condition [0x00007f82fbefd000]
>   java.lang.Thread.State: TIMED_WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b0aaccd8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2176)
>	at org.jboss.jca.core.connectionmanager.pool.idle.IdleRemover$IdleRemoverRunner.run(IdleRemover.java:261)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"Remoting "djansen" write-1" prio=10 tid=0x00007f8338023800 nid=0x737e runnable [0x00007f82fbffe000]
>   java.lang.Thread.State: RUNNABLE
>	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
>	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:228)
>	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:81)
>	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
>	- locked <0x00000000b12c4008> (a sun.nio.ch.Util$2)
>	- locked <0x00000000b12c3ff8> (a java.util.Collections$UnmodifiableSet)
>	- locked <0x00000000b12c3dd8> (a sun.nio.ch.EPollSelectorImpl)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)
>	at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
>
>"Remoting "djansen" read-1" prio=10 tid=0x00007f8338022000 nid=0x737d runnable [0x00007f83681f7000]
>   java.lang.Thread.State: RUNNABLE
>	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
>	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:228)
>	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:81)
>	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
>	- locked <0x00000000b06c0380> (a sun.nio.ch.Util$2)
>	- locked <0x00000000b06c0370> (a java.util.Collections$UnmodifiableSet)
>	- locked <0x00000000b06c0110> (a sun.nio.ch.EPollSelectorImpl)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)
>	at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
>
>"Remoting "djansen:MANAGEMENT" write-1" prio=10 tid=0x00007f832c059800 nid=0x7365 runnable [0x00007f8369a0f000]
>   java.lang.Thread.State: RUNNABLE
>	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
>	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:228)
>	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:81)
>	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
>	- locked <0x00000000b0ba5a60> (a sun.nio.ch.Util$2)
>	- locked <0x00000000b0ba5a50> (a java.util.Collections$UnmodifiableSet)
>	- locked <0x00000000b0ba5830> (a sun.nio.ch.EPollSelectorImpl)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)
>	at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
>
>"Remoting "djansen:MANAGEMENT" read-1" prio=10 tid=0x00007f832c058000 nid=0x7364 runnable [0x00007f8369b10000]
>   java.lang.Thread.State: RUNNABLE
>	at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
>	at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:228)
>	at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:81)
>	at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)
>	- locked <0x00000000b0ba53e8> (a sun.nio.ch.Util$2)
>	- locked <0x00000000b0ba53d8> (a java.util.Collections$UnmodifiableSet)
>	- locked <0x00000000b0ba3ef0> (a sun.nio.ch.EPollSelectorImpl)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)
>	at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)
>	at org.xnio.nio.WorkerThread.run(WorkerThread.java:153)
>
>"DeploymentScanner-threads - 2" prio=10 tid=0x00007f8338007000 nid=0x7363 in Object.wait() [0x00007f8369c14000]
>   java.lang.Thread.State: TIMED_WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000bac7ab18> (a org.jboss.as.controller.ModelControllerImpl$3$1OpTask)
>	at java.lang.Object.wait(Object.java:461)
>	at org.jboss.threads.AsyncFutureTask.await(AsyncFutureTask.java:209)
>	- locked <0x00000000bac7ab18> (a org.jboss.as.controller.ModelControllerImpl$3$1OpTask)
>	at org.jboss.threads.AsyncFutureTask.get(AsyncFutureTask.java:279)
>	- locked <0x00000000bac7ab18> (a org.jboss.as.controller.ModelControllerImpl$3$1OpTask)
>	at org.jboss.as.server.deployment.scanner.FileSystemDeploymentService.scan(FileSystemDeploymentService.java:431)
>	at org.jboss.as.server.deployment.scanner.FileSystemDeploymentService$DeploymentScanRunnable.run(FileSystemDeploymentService.java:146)
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:351)
>	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:178)
>	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:178)
>	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>	at org.jboss.threads.JBossThread.run(JBossThread.java:122)
>
>"DeploymentScanner-threads - 1" prio=10 tid=0x00007f8310044800 nid=0x7362 in Object.wait() [0x00007f8369d15000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b057f030> (a org.jboss.as.controller.ContainerStateMonitor)
>	at java.lang.Object.wait(Object.java:503)
>	at org.jboss.as.controller.ContainerStateMonitor.awaitContainerStateChangeReport(ContainerStateMonitor.java:158)
>	- locked <0x00000000b057f030> (a org.jboss.as.controller.ContainerStateMonitor)
>	at org.jboss.as.controller.ModelControllerImpl.awaitContainerStateChangeReport(ModelControllerImpl.java:524)
>	at org.jboss.as.controller.OperationContextImpl.awaitModelControllerContainerMonitor(OperationContextImpl.java:152)
>	at org.jboss.as.controller.AbstractOperationContext.doCompleteStep(AbstractOperationContext.java:299)
>	at org.jboss.as.controller.AbstractOperationContext.completeStepInternal(AbstractOperationContext.java:229)
>	at org.jboss.as.controller.AbstractOperationContext.executeOperation(AbstractOperationContext.java:224)
>	at org.jboss.as.controller.ModelControllerImpl.internalExecute(ModelControllerImpl.java:194)
>	at org.jboss.as.controller.ModelControllerImpl.execute(ModelControllerImpl.java:115)
>	at org.jboss.as.controller.ModelControllerImpl$3$1.run(ModelControllerImpl.java:459)
>	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
>	at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
>	at java.util.concurrent.FutureTask.run(FutureTask.java:166)
>	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:178)
>	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:292)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>	at org.jboss.threads.JBossThread.run(JBossThread.java:122)
>
>"DestroyJavaVM" prio=10 tid=0x00007f838400b000 nid=0x7333 waiting on condition [0x0000000000000000]
>   java.lang.Thread.State: RUNNABLE
>
>"MSC service thread 1-8" prio=10 tid=0x00007f831c03b000 nid=0x7348 waiting on condition [0x00007f836baf9000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-7" prio=10 tid=0x00007f8328001000 nid=0x7347 waiting on condition [0x00007f836bbfa000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-6" prio=10 tid=0x00007f8330001000 nid=0x7346 waiting on condition [0x00007f836bcfb000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-5" prio=10 tid=0x00007f832c001800 nid=0x7345 waiting on condition [0x00007f836bdfc000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-4" prio=10 tid=0x00007f838463e800 nid=0x7344 waiting on condition [0x00007f836befd000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-3" prio=10 tid=0x00007f8338001800 nid=0x7343 waiting on condition [0x00007f836bffe000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-2" prio=10 tid=0x00007f8334002000 nid=0x7342 waiting on condition [0x00007f83701e9000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"MSC service thread 1-1" prio=10 tid=0x00007f838463d000 nid=0x7341 waiting on condition [0x00007f83702ea000]
>   java.lang.Thread.State: WAITING (parking)
>	at sun.misc.Unsafe.park(Native Method)
>	- parking to wait for  <0x00000000b12c4510> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject)
>	at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
>	at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
>	at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
>	at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
>	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
>	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
>	at java.lang.Thread.run(Thread.java:724)
>
>"Reference Reaper" daemon prio=10 tid=0x00007f83842b5000 nid=0x7340 in Object.wait() [0x00007f8370a39000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000afecca28> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
>	- locked <0x00000000afecca28> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
>	at org.jboss.modules.ref.References$ReaperThread.run(References.java:68)
>
>"Service Thread" daemon prio=10 tid=0x00007f83841fe800 nid=0x733e runnable [0x0000000000000000]
>   java.lang.Thread.State: RUNNABLE
>
>"C2 CompilerThread1" daemon prio=10 tid=0x00007f83841fc000 nid=0x733d waiting on condition [0x0000000000000000]
>   java.lang.Thread.State: RUNNABLE
>
>"C2 CompilerThread0" daemon prio=10 tid=0x00007f83841f9800 nid=0x733c waiting on condition [0x0000000000000000]
>   java.lang.Thread.State: RUNNABLE
>
>"Signal Dispatcher" daemon prio=10 tid=0x00007f83841d7000 nid=0x733b waiting on condition [0x0000000000000000]
>   java.lang.Thread.State: RUNNABLE
>
>"Finalizer" daemon prio=10 tid=0x00007f838417f000 nid=0x733a in Object.wait() [0x00007f8378186000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b1147fd0> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135)
>	- locked <0x00000000b1147fd0> (a java.lang.ref.ReferenceQueue$Lock)
>	at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151)
>	at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:189)
>
>"Reference Handler" daemon prio=10 tid=0x00007f838417c800 nid=0x7339 in Object.wait() [0x00007f8378287000]
>   java.lang.Thread.State: WAITING (on object monitor)
>	at java.lang.Object.wait(Native Method)
>	- waiting on <0x00000000b1147d48> (a java.lang.ref.Reference$Lock)
>	at java.lang.Object.wait(Object.java:503)
>	at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:133)
>	- locked <0x00000000b1147d48> (a java.lang.ref.Reference$Lock)
>
>"VM Thread" prio=10 tid=0x00007f8384174000 nid=0x7338 runnable 
>
>"GC task thread#0 (ParallelGC)" prio=10 tid=0x00007f8384019000 nid=0x7334 runnable 
>
>"GC task thread#1 (ParallelGC)" prio=10 tid=0x00007f838401b000 nid=0x7335 runnable 
>
>"GC task thread#2 (ParallelGC)" prio=10 tid=0x00007f838401d000 nid=0x7336 runnable 
>
>"GC task thread#3 (ParallelGC)" prio=10 tid=0x00007f838401e800 nid=0x7337 runnable 
>
>"VM Periodic Task Thread" prio=10 tid=0x00007f8384209000 nid=0x733f waiting on condition 
>
>JNI global references: 285
>
>Heap
> PSYoungGen      total 443072K, used 127K [0x00000000e4d60000, 0x00000000fffb0000, 0x0000000100000000)
>  eden space 441280K, 0% used [0x00000000e4d60000,0x00000000e4d7fe48,0x00000000ffc50000)
>  from space 1792K, 0% used [0x00000000ffdf0000,0x00000000ffdf0000,0x00000000fffb0000)
>  to   space 1664K, 0% used [0x00000000ffc50000,0x00000000ffc50000,0x00000000ffdf0000)
> ParOldGen       total 890240K, used 276218K [0x00000000ae800000, 0x00000000e4d60000, 0x00000000e4d60000)
>  object space 890240K, 31% used [0x00000000ae800000,0x00000000bf5bea20,0x00000000e4d60000)
> PSPermGen       total 262144K, used 262143K [0x000000009e800000, 0x00000000ae800000, 0x00000000ae800000)
>  object space 262144K, 99% used [0x000000009e800000,0x00000000ae7fff18,0x00000000ae800000)
>

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Attachments on bug 1074365: 872908 | 872909