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@agibsonccc
Created August 7, 2017 10:07
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Stacks at 2017-08-07 06:53:03 PM. Uptime is 2m 18s 800ms.
application-scheduler-1 State: SLEEPING CPU usage on sample: 3ms
java.lang.Thread.sleep(long) Thread.java (native)
akka.actor.LightArrayRevolverScheduler.waitNanos(long) Scheduler.scala:226
akka.actor.LightArrayRevolverScheduler$$anon$8.nextTick() Scheduler.scala:405
akka.actor.LightArrayRevolverScheduler$$anon$8.run() Scheduler.scala:375
java.lang.Thread.run() Thread.java:745
main-SendThread(localhost:2181) [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.EPollArrayWrapper.epollWait(long, int, long, int) EPollArrayWrapper.java (native)
sun.nio.ch.EPollArrayWrapper.poll(long) EPollArrayWrapper.java:269
sun.nio.ch.EPollSelectorImpl.doSelect(long) EPollSelectorImpl.java:93
sun.nio.ch.SelectorImpl.lockAndDoSelect(long) SelectorImpl.java:86
sun.nio.ch.SelectorImpl.select(long) SelectorImpl.java:97
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(int, List, LinkedList, ClientCnxn) ClientCnxnSocketNIO.java:349
org.apache.zookeeper.ClientCnxn$SendThread.run() ClientCnxn.java:1081
main-EventThread [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.park(Object) LockSupport.java:175
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await() AbstractQueuedSynchronizer.java:2039
java.util.concurrent.LinkedBlockingQueue.take() LinkedBlockingQueue.java:442
org.apache.zookeeper.ClientCnxn$EventThread.run() ClientCnxn.java:494
Curator-LeaderSelector-0 [DAEMON] State: SLEEPING CPU usage on sample: 0ms
java.lang.Thread.sleep(long) Thread.java (native)
io.skymind.skil.daemon.ServiceRegister$1.takeLeadership(CuratorFramework) ServiceRegister.java:126
org.apache.curator.framework.recipes.leader.LeaderSelector$WrappedListener.takeLeadership(CuratorFramework) LeaderSelector.java:536
org.apache.curator.framework.recipes.leader.LeaderSelector.doWork() LeaderSelector.java:399
org.apache.curator.framework.recipes.leader.LeaderSelector.doWorkLoop() LeaderSelector.java:443
org.apache.curator.framework.recipes.leader.LeaderSelector.access$100(LeaderSelector) LeaderSelector.java:64
org.apache.curator.framework.recipes.leader.LeaderSelector$2.call() LeaderSelector.java:245
org.apache.curator.framework.recipes.leader.LeaderSelector$2.call() LeaderSelector.java:239
java.util.concurrent.FutureTask.run() FutureTask.java:266
java.util.concurrent.Executors$RunnableAdapter.call() Executors.java:511
java.util.concurrent.FutureTask.run() FutureTask.java:266
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor$Worker) ThreadPoolExecutor.java:1142
java.util.concurrent.ThreadPoolExecutor$Worker.run() ThreadPoolExecutor.java:617
java.lang.Thread.run() Thread.java:745
qtp172215878-27 [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.parkNanos(Object, long) LockSupport.java:215
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(long) AbstractQueuedSynchronizer.java:2078
org.eclipse.jetty.util.BlockingArrayQueue.poll(long, TimeUnit) BlockingArrayQueue.java:389
org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll() QueuedThreadPool.java:531
org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool) QueuedThreadPool.java:47
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:590
java.lang.Thread.run() Thread.java:745
qtp172215878-28 [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.parkNanos(Object, long) LockSupport.java:215
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(long) AbstractQueuedSynchronizer.java:2078
org.eclipse.jetty.util.BlockingArrayQueue.poll(long, TimeUnit) BlockingArrayQueue.java:389
org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll() QueuedThreadPool.java:531
org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool) QueuedThreadPool.java:47
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:590
java.lang.Thread.run() Thread.java:745
qtp172215878-29 [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.parkNanos(Object, long) LockSupport.java:215
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(long) AbstractQueuedSynchronizer.java:2078
org.eclipse.jetty.util.BlockingArrayQueue.poll(long, TimeUnit) BlockingArrayQueue.java:389
org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll() QueuedThreadPool.java:531
org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool) QueuedThreadPool.java:47
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:590
java.lang.Thread.run() Thread.java:745
Curator-ConnectionStateManager-0 [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.park(Object) LockSupport.java:175
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await() AbstractQueuedSynchronizer.java:2039
java.util.concurrent.ArrayBlockingQueue.take() ArrayBlockingQueue.java:403
org.apache.curator.framework.state.ConnectionStateManager.processEvents() ConnectionStateManager.java:245
org.apache.curator.framework.state.ConnectionStateManager.access$000(ConnectionStateManager) ConnectionStateManager.java:43
org.apache.curator.framework.state.ConnectionStateManager$1.call() ConnectionStateManager.java:111
java.util.concurrent.FutureTask.run() FutureTask.java:266
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor$Worker) ThreadPoolExecutor.java:1142
java.util.concurrent.ThreadPoolExecutor$Worker.run() ThreadPoolExecutor.java:617
java.lang.Thread.run() Thread.java:745
qtp172215878-22-selector-ServerConnectorManager@6bb9993c/0 [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.EPollArrayWrapper.epollWait(long, int, long, int) EPollArrayWrapper.java (native)
sun.nio.ch.EPollArrayWrapper.poll(long) EPollArrayWrapper.java:269
sun.nio.ch.EPollSelectorImpl.doSelect(long) EPollSelectorImpl.java:93
sun.nio.ch.SelectorImpl.lockAndDoSelect(long) SelectorImpl.java:86
sun.nio.ch.SelectorImpl.select(long) SelectorImpl.java:97
sun.nio.ch.SelectorImpl.select() SelectorImpl.java:101
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select() SelectorManager.java:601
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run() SelectorManager.java:550
org.eclipse.jetty.util.thread.NonBlockingThread.run() NonBlockingThread.java:52
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Runnable) QueuedThreadPool.java:635
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:555
java.lang.Thread.run() Thread.java:745
pool-2-thread-1 State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.park(Object) LockSupport.java:175
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await() AbstractQueuedSynchronizer.java:2039
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take() ScheduledThreadPoolExecutor.java:1081
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take() ScheduledThreadPoolExecutor.java:809
java.util.concurrent.ThreadPoolExecutor.getTask() ThreadPoolExecutor.java:1067
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor$Worker) ThreadPoolExecutor.java:1127
java.util.concurrent.ThreadPoolExecutor$Worker.run() ThreadPoolExecutor.java:617
java.lang.Thread.run() Thread.java:745
qtp172215878-24-selector-ServerConnectorManager@6bb9993c/2 [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.EPollArrayWrapper.epollWait(long, int, long, int) EPollArrayWrapper.java (native)
sun.nio.ch.EPollArrayWrapper.poll(long) EPollArrayWrapper.java:269
sun.nio.ch.EPollSelectorImpl.doSelect(long) EPollSelectorImpl.java:93
sun.nio.ch.SelectorImpl.lockAndDoSelect(long) SelectorImpl.java:86
sun.nio.ch.SelectorImpl.select(long) SelectorImpl.java:97
sun.nio.ch.SelectorImpl.select() SelectorImpl.java:101
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select() SelectorManager.java:601
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run() SelectorManager.java:550
org.eclipse.jetty.util.thread.NonBlockingThread.run() NonBlockingThread.java:52
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Runnable) QueuedThreadPool.java:635
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:555
java.lang.Thread.run() Thread.java:745
qtp172215878-23-selector-ServerConnectorManager@6bb9993c/1 [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.EPollArrayWrapper.epollWait(long, int, long, int) EPollArrayWrapper.java (native)
sun.nio.ch.EPollArrayWrapper.poll(long) EPollArrayWrapper.java:269
sun.nio.ch.EPollSelectorImpl.doSelect(long) EPollSelectorImpl.java:93
sun.nio.ch.SelectorImpl.lockAndDoSelect(long) SelectorImpl.java:86
sun.nio.ch.SelectorImpl.select(long) SelectorImpl.java:97
sun.nio.ch.SelectorImpl.select() SelectorImpl.java:101
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select() SelectorManager.java:601
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run() SelectorManager.java:550
org.eclipse.jetty.util.thread.NonBlockingThread.run() NonBlockingThread.java:52
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Runnable) QueuedThreadPool.java:635
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:555
java.lang.Thread.run() Thread.java:745
qtp172215878-25-selector-ServerConnectorManager@6bb9993c/3 [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.EPollArrayWrapper.epollWait(long, int, long, int) EPollArrayWrapper.java (native)
sun.nio.ch.EPollArrayWrapper.poll(long) EPollArrayWrapper.java:269
sun.nio.ch.EPollSelectorImpl.doSelect(long) EPollSelectorImpl.java:93
sun.nio.ch.SelectorImpl.lockAndDoSelect(long) SelectorImpl.java:86
sun.nio.ch.SelectorImpl.select(long) SelectorImpl.java:97
sun.nio.ch.SelectorImpl.select() SelectorImpl.java:101
org.eclipse.jetty.io.SelectorManager$ManagedSelector.select() SelectorManager.java:601
org.eclipse.jetty.io.SelectorManager$ManagedSelector.run() SelectorManager.java:550
org.eclipse.jetty.util.thread.NonBlockingThread.run() NonBlockingThread.java:52
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Runnable) QueuedThreadPool.java:635
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:555
java.lang.Thread.run() Thread.java:745
qtp172215878-26-acceptor-0@40d2009c-ServerConnector@4e15e6f6{HTTP/1.1}{0.0.0.0:9508} [DAEMON] State: WAITING IN NATIVE CPU usage on sample: 0ms
sun.nio.ch.ServerSocketChannelImpl.accept0(FileDescriptor, FileDescriptor, InetSocketAddress[]) ServerSocketChannelImpl.java (native)
sun.nio.ch.ServerSocketChannelImpl.accept(FileDescriptor, FileDescriptor, InetSocketAddress[]) ServerSocketChannelImpl.java:422
sun.nio.ch.ServerSocketChannelImpl.accept() ServerSocketChannelImpl.java:250
org.eclipse.jetty.server.ServerConnector.accept(int) ServerConnector.java:377
org.eclipse.jetty.server.AbstractConnector$Acceptor.run() AbstractConnector.java:500
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(Runnable) QueuedThreadPool.java:635
org.eclipse.jetty.util.thread.QueuedThreadPool$3.run() QueuedThreadPool.java:555
java.lang.Thread.run() Thread.java:745
Curator-Framework-0 [DAEMON] State: WAITING CPU usage on sample: 0ms
sun.misc.Unsafe.park(boolean, long) Unsafe.java (native)
java.util.concurrent.locks.LockSupport.park(Object) LockSupport.java:175
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await() AbstractQueuedSynchronizer.java:2039
java.util.concurrent.DelayQueue.take() DelayQueue.java:211
java.util.concurrent.DelayQueue.take() DelayQueue.java:70
org.apache.curator.framework.imps.CuratorFrameworkImpl.backgroundOperationsLoop() CuratorFrameworkImpl.java:780
org.apache.curator.framework.imps.CuratorFrameworkImpl.access$300(CuratorFrameworkImpl) CuratorFrameworkImpl.java:62
org.apache.curator.framework.imps.CuratorFrameworkImpl$4.call() CuratorFrameworkImpl.java:257
java.util.concurrent.FutureTask.run() FutureTask.java:266
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor$Worker) ThreadPoolExecutor.java:1142
java.util.concurrent.ThreadPoolExecutor$Worker.run() ThreadPoolExecutor.java:617
java.lang.Thread.run() Thread.java:745
Workspace deallocator thread [DAEMON] State: WAITING CPU usage on sample: 0ms
java.lang.Object.wait(long) Object.java (native)
java.lang.ref.ReferenceQueue.remove(long) ReferenceQueue.java:143
java.lang.ref.ReferenceQueue.remove() ReferenceQueue.java:164
org.nd4j.linalg.memory.provider.BasicWorkspaceManager$WorkspaceDeallocatorThread.run() BasicWorkspaceManager.java:230
JavaCPP Deallocator [DAEMON] State: WAITING CPU usage on sample: 0ms
java.lang.Object.wait(long) Object.java (native)
java.lang.ref.ReferenceQueue.remove(long) ReferenceQueue.java:143
java.lang.ref.ReferenceQueue.remove() ReferenceQueue.java:164
org.bytedeco.javacpp.Pointer$DeallocatorThread.run() Pointer.java:299
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