I have observed this in Mac Book machines. Setting the following system property made it go away.
net.sf.ehcache.pool.sizeof.AgentSizeOf.bypass=true Thanks, Johann. On Sat, Aug 16, 2014 at 1:02 PM, Kishanthan Thangarajah <[email protected] > wrote: > Hi Folks, > > I'm observing $subject on carbon console when running a fresh WSO2 IS > 5.0.0 pack. This is observed when shindig jaggery app is being deployed. I > have seen this with fresh CEP pack too [1]. There is no harm due to this, > but has anyone else observed the same? > > [2014-08-14 10:34:08,627] INFO > {org.jaggeryjs.jaggery.app.mgt.TomcatJaggeryWebappsDeployer} - Deployed > webapp: > StandardEngine[Catalina].StandardHost[localhost].StandardContext[/portal].File[/media/wso2/dist/is/wso2is-5.0.0/repository/deployment/server/jaggeryapps/portal] > 2014-08-14 10:34:14 > Full thread dump Java HotSpot(TM) 64-Bit Server VM (24.0-b56 mixed mode): > > "com.google.inject.internal.util.$Finalizer" daemon prio=10 > tid=0x00007f1b4879a800 nid=0x11ae in Object.wait() [0x00007f1bc5647000] > java.lang.Thread.State: WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00000000ecc15000> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:135) > - locked <0x00000000ecc15000> (a java.lang.ref.ReferenceQueue$Lock) > at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:151) > at com.google.inject.internal.util.$Finalizer.run(Finalizer.java:114) > > "GC Daemon" daemon prio=10 tid=0x00007f1b4898d800 nid=0x11ad in > Object.wait() [0x00007f1bc5849000] > java.lang.Thread.State: TIMED_WAITING (on object monitor) > at java.lang.Object.wait(Native Method) > - waiting on <0x00000000c5acd728> (a sun.misc.GC$LatencyLock) > at sun.misc.GC$Daemon.run(GC.java:117) > - locked <0x00000000c5acd728> (a sun.misc.GC$LatencyLock) > > "CacheExpirySchedulerThread-91" daemon prio=10 tid=0x00007f1b68004800 > nid=0x11ac waiting on condition [0x00007f1bc7883000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000c489b2e0> (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.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1085) > at > java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807) > at > java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:724) > > "DestroyJavaVM" prio=10 tid=0x00007f1bec00e800 nid=0xe1f waiting on > condition [0x0000000000000000] > java.lang.Thread.State: RUNNABLE > > "RegistryLogWritter" daemon prio=10 tid=0x00007f1b78482000 nid=0x11aa > waiting on condition [0x00007f1bc5445000] > java.lang.Thread.State: TIMED_WAITING (sleeping) > at java.lang.Thread.sleep(Native Method) > at > org.wso2.carbon.registry.core.utils.LogWriter.logWrite(LogWriter.java:116) > at org.wso2.carbon.registry.core.utils.LogWriter.run(LogWriter.java:91) > > "pool-2-thread-3" prio=10 tid=0x00007f1b5c015800 nid=0x11a9 waiting on > condition [0x00007f1bc5546000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000c472c900> (a > java.util.concurrent.SynchronousQueue$TransferStack) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226) > at > java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) > at > java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at > java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:724) > > "pool-2-thread-2" prio=10 tid=0x00007f1b5c014800 nid=0x11a7 waiting on > condition [0x00007f1bc5748000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000c472c900> (a > java.util.concurrent.SynchronousQueue$TransferStack) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226) > at > java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460) > at > java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359) > at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942) > at > java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068) > at > java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130) > at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) > at java.lang.Thread.run(Thread.java:724) > > "pool-4-thread-1" prio=10 tid=0x00007f1b30068800 nid=0x11a5 waiting on > condition [0x00007f1bc594a000] > java.lang.Thread.State: TIMED_WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000c472c448> (a > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) > at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226) > at > java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082) > at > java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467) > at > org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.fetchTask(UnorderedThreadPoolExecutor.java:461) > at > org.apache.mina.filter.executor.UnorderedThreadPoolExecutor$Worker.run(UnorderedThreadPoolExecutor.java:413) > at java.lang.Thread.run(Thread.java:724) > ..... > > Thanks, > Kishanthan. > [1] https://wso2.org/jira/browse/CEP-777 > > -- > *Kishanthan Thangarajah* > Senior Software Engineer, > Platform Technologies Team, > WSO2, Inc. > lean.enterprise.middleware > > Mobile - +94773426635 > Blog - *http://kishanthan.wordpress.com <http://kishanthan.wordpress.com>* > Twitter - *http://twitter.com/kishanthan <http://twitter.com/kishanthan>* > -- Thanks & Regards, *Johann Dilantha Nallathamby* Associate Technical Lead & Product Lead of WSO2 Identity Server Integration Technologies Team WSO2, Inc. lean.enterprise.middleware Mobile - *+94777776950* Blog - *http://nallaa.wordpress.com <http://nallaa.wordpress.com>*
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