Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467) at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:85) at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Live E-Mail notifications thread" #942 daemon prio=5 os_prio=0 tid=0x00007fb305f4f800 nid=0x6be1 waiting on condition [0x00007fb2dd18c000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.notifications.notifiers.internal.email.live.LiveNotificationEmailListener$NotificationGraceTimeRunnable.run(LiveNotificationEmailListener.java:91) at org.xwiki.context.concurrent.ExecutionContextRunnable.run(ExecutionContextRunnable.java:70) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.LinkedBlockingQueue.poll(LinkedBlockingQueue.java:467) at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:85) at org.apache.tomcat.util.threads.TaskQueue.poll(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5976 Heap par new generation total 153344K, used 65131K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 47% used [0x0000000080000000, 0x0000000083f9ac50, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926719K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176698K, capacity 181024K, committed 181692K, reserved 1208320K class space used 21933K, capacity 22795K, committed 22972K, reserved 1048576K 2018-04-04 13:29:58 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Live E-Mail notifications thread" #942 daemon prio=5 os_prio=0 tid=0x00007fb305f4f800 nid=0x6be1 waiting on condition [0x00007fb2dd18c000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.notifications.notifiers.internal.email.live.LiveNotificationEmailListener$NotificationGraceTimeRunnable.run(LiveNotificationEmailListener.java:91) at org.xwiki.context.concurrent.ExecutionContextRunnable.run(ExecutionContextRunnable.java:70) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5976 Heap par new generation total 153344K, used 67962K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 49% used [0x0000000080000000, 0x000000008425e860, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926719K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176698K, capacity 181024K, committed 181692K, reserved 1208320K class space used 21933K, capacity 22795K, committed 22972K, reserved 1048576K 2018-04-04 13:30:18 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5976 Heap par new generation total 153344K, used 70250K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 51% used [0x0000000080000000, 0x000000008449ab98, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926717K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176698K, capacity 181024K, committed 181692K, reserved 1208320K class space used 21933K, capacity 22795K, committed 22972K, reserved 1048576K 2018-04-04 13:30:38 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5976 Heap par new generation total 153344K, used 70347K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 51% used [0x0000000080000000, 0x00000000844b2f20, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926717K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176698K, capacity 181024K, committed 181692K, reserved 1208320K class space used 21933K, capacity 22795K, committed 22972K, reserved 1048576K 2018-04-04 13:30:58 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5977 Heap par new generation total 153344K, used 72688K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 53% used [0x0000000080000000, 0x00000000846fc1b0, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926717K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176702K, capacity 181030K, committed 181692K, reserved 1208320K class space used 21934K, capacity 22796K, committed 22972K, reserved 1048576K 2018-04-04 13:31:18 Full thread dump Java HotSpot(TM) 64-Bit Server VM (25.161-b12 mixed mode): "http-nio-80-exec-573" #982 daemon prio=5 os_prio=0 tid=0x00007fb3248b7000 nid=0x6c35 waiting on condition [0x00007fb2df75b000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-572" #981 daemon prio=5 os_prio=0 tid=0x00007fb3248b6000 nid=0x6c34 waiting on condition [0x00007fb2d9343000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-569" #979 daemon prio=5 os_prio=0 tid=0x00007fb3248b4800 nid=0x6c32 waiting on condition [0x00007fb2db2be000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-567" #977 daemon prio=5 os_prio=0 tid=0x00007fb32c1c3800 nid=0x6c30 waiting on condition [0x00007fb2d602e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-560" #972 daemon prio=5 os_prio=0 tid=0x00007fb32c199800 nid=0x6c2b waiting on condition [0x00007fb2d7f66000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-562" #971 daemon prio=5 os_prio=0 tid=0x00007fb324a38800 nid=0x6c2a waiting on condition [0x00007fb2dcf8a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-552" #961 daemon prio=5 os_prio=0 tid=0x00007fb32c1c5800 nid=0x6c20 waiting on condition [0x00007fb320c19000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-539" #948 daemon prio=5 os_prio=0 tid=0x00007fb32c19d800 nid=0x6bea waiting on condition [0x00007fb32111e000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-520" #919 daemon prio=5 os_prio=0 tid=0x00007fb32c278000 nid=0x6b68 waiting on condition [0x00007fb2d7e65000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "http-nio-80-exec-495" #881 daemon prio=5 os_prio=0 tid=0x00007fb32c17d000 nid=0x6a47 waiting on condition [0x00007fb2d6c59000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000009096d890> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:103) at org.apache.tomcat.util.threads.TaskQueue.take(TaskQueue.java:31) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) at java.lang.Thread.run(Thread.java:748) "Java2D Disposer" #89 daemon prio=10 os_prio=0 tid=0x00007fb2f0048800 nid=0x191b in Object.wait() [0x00007fb321d56000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x00000000920444b0> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at sun.java2d.Disposer.run(Disposer.java:148) at java.lang.Thread.run(Thread.java:748) "timeout-thread--p3-t1" #74 daemon prio=5 os_prio=0 tid=0x00007fb3059f4000 nid=0x1909 waiting on condition [0x00007fb2dcb88000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000098532688> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1081) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Mail Sender Thread" #70 daemon prio=5 os_prio=0 tid=0x00007fb342367000 nid=0x1905 waiting on condition [0x00007fb2dad90000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.SendMailRunnable.runInternal(SendMailRunnable.java:125) at org.xwiki.mail.internal.thread.SendMailRunnable.run(SendMailRunnable.java:80) at java.lang.Thread.run(Thread.java:748) "Mail Prepare Thread" #69 daemon prio=5 os_prio=0 tid=0x00007fb341a03000 nid=0x1904 waiting on condition [0x00007fb2dae91000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.mail.internal.thread.PrepareMailRunnable.run(PrepareMailRunnable.java:84) at java.lang.Thread.run(Thread.java:748) "Active Installs Ping Thread" #68 daemon prio=5 os_prio=0 tid=0x00007fb340ff4000 nid=0x1903 waiting on condition [0x00007fb2daf95000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.xwiki.activeinstalls.internal.client.ActiveInstallsPingThread.runInternal(ActiveInstallsPingThread.java:83) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Statistics storing daemon" #65 daemon prio=5 os_prio=0 tid=0x00007fb34238a800 nid=0x1901 waiting on condition [0x00007fb2db3de000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000092469bb8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.ArrayBlockingQueue.take(ArrayBlockingQueue.java:403) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.register(XWikiStatsStoreService.java:145) at com.xpn.xwiki.stats.impl.xwiki.XWikiStatsStoreService.runInternal(XWikiStatsStoreService.java:124) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "XWiki Solr index thread" #64 daemon prio=4 os_prio=0 tid=0x00007fb341f7f800 nid=0x1900 waiting on condition [0x00007fb2db779000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ef88> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer.run(DefaultSolrIndexer.java:368) at java.lang.Thread.run(Thread.java:748) "XWiki Solr resolve thread" #63 daemon prio=4 os_prio=0 tid=0x00007fb341f7e800 nid=0x18ff waiting on condition [0x00007fb2db87a000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000094e8ebf8> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.search.solr.internal.DefaultSolrIndexer$Resolver.runInternal(DefaultSolrIndexer.java:194) at com.xpn.xwiki.util.AbstractXWikiRunnable.run(AbstractXWikiRunnable.java:133) at java.lang.Thread.run(Thread.java:748) "Abandoned connection cleanup thread" #62 daemon prio=5 os_prio=0 tid=0x00007fb340e52000 nid=0x18fe in Object.wait() [0x00007fb2dc5e3000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x0000000092a999d8> (a java.lang.ref.ReferenceQueue$Lock) at com.mysql.jdbc.AbandonedConnectionCleanupThread.run(AbandonedConnectionCleanupThread.java:64) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "http-nio-80-Acceptor-0" #44 daemon prio=5 os_prio=0 tid=0x00007fb340c68800 nid=0x18ed runnable [0x00007fb321842000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422) at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250) - locked <0x000000008abd9778> (a java.lang.Object) at org.apache.tomcat.util.net.NioEndpoint$Acceptor.run(NioEndpoint.java:682) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-1" #43 daemon prio=5 os_prio=0 tid=0x00007fb340407000 nid=0x18ec runnable [0x00007fb321943000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000090c35ee0> (a sun.nio.ch.Util$3) - locked <0x0000000090c35ec8> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008f9ce908> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "http-nio-80-ClientPoller-0" #42 daemon prio=5 os_prio=0 tid=0x00007fb340481000 nid=0x18eb runnable [0x00007fb321a44000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x0000000091377be0> (a sun.nio.ch.Util$3) - locked <0x00000000913699c0> (a java.util.Collections$UnmodifiableSet) - locked <0x0000000095224830> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioEndpoint$Poller.run(NioEndpoint.java:1034) at java.lang.Thread.run(Thread.java:748) "ContainerBackgroundProcessor[StandardEngine[Catalina]]" #41 daemon prio=5 os_prio=0 tid=0x00007fb340446000 nid=0x18ea waiting on condition [0x00007fb321b45000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1344) at java.lang.Thread.run(Thread.java:748) "DefaultQuartzScheduler_QuartzSchedulerThread" #40 prio=5 os_prio=0 tid=0x00007fb2f55c1800 nid=0x18e9 in Object.wait() [0x00007fb2dde94000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.core.QuartzSchedulerThread.run(QuartzSchedulerThread.java:410) - locked <0x0000000094426630> (a java.lang.Object) "DefaultQuartzScheduler_Worker-10" #39 prio=5 os_prio=0 tid=0x00007fb2eb204800 nid=0x18e8 in Object.wait() [0x00007fb2ddf95000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972e0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-9" #38 prio=5 os_prio=0 tid=0x00007fb2eb202800 nid=0x18e7 in Object.wait() [0x00007fb2de096000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972f8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-8" #37 prio=5 os_prio=0 tid=0x00007fb2eb200800 nid=0x18e6 in Object.wait() [0x00007fb2de197000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972b0> (a java.lang.Object) "DefaultQuartzScheduler_Worker-7" #36 prio=5 os_prio=0 tid=0x00007fb2eb1fe800 nid=0x18e5 in Object.wait() [0x00007fb2de298000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000925972c8> (a java.lang.Object) "DefaultQuartzScheduler_Worker-6" #35 prio=5 os_prio=0 tid=0x00007fb2ed22f000 nid=0x18e4 in Object.wait() [0x00007fb2de399000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597280> (a java.lang.Object) "DefaultQuartzScheduler_Worker-5" #34 prio=5 os_prio=0 tid=0x00007fb2ed22d000 nid=0x18e3 in Object.wait() [0x00007fb2de49a000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597298> (a java.lang.Object) "DefaultQuartzScheduler_Worker-4" #33 prio=5 os_prio=0 tid=0x00007fb2ed22b000 nid=0x18e2 in Object.wait() [0x00007fb2de59b000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597250> (a java.lang.Object) "DefaultQuartzScheduler_Worker-3" #32 prio=5 os_prio=0 tid=0x00007fb2ed229000 nid=0x18e1 in Object.wait() [0x00007fb2de69c000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x0000000092597268> (a java.lang.Object) "DefaultQuartzScheduler_Worker-2" #31 prio=5 os_prio=0 tid=0x00007fb2f7802800 nid=0x18e0 in Object.wait() [0x00007fb2de79d000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c1950> (a java.lang.Object) "DefaultQuartzScheduler_Worker-1" #30 prio=5 os_prio=0 tid=0x00007fb2f7801800 nid=0x18df in Object.wait() [0x00007fb2de89e000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at org.quartz.simpl.SimpleThreadPool$WorkerThread.run(SimpleThreadPool.java:568) - locked <0x00000000958c18f0> (a java.lang.Object) "javamelody xwiki" #29 daemon prio=5 os_prio=0 tid=0x00007fb2f7c0d000 nid=0x18de in Object.wait() [0x00007fb2deb9f000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.util.TimerThread.mainLoop(Timer.java:552) - locked <0x0000000094924598> (a java.util.TaskQueue) at java.util.TimerThread.run(Timer.java:505) "OfficeProcessThread-0" #26 daemon prio=5 os_prio=0 tid=0x00007fb2f4dfb000 nid=0x18da waiting on condition [0x00007fb2e61fa000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x00000000950d6040> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "searcherExecutor-7-thread-1" #25 prio=5 os_prio=0 tid=0x00007fb314297800 nid=0x18d9 waiting on condition [0x00007fb2e5bf8000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000091ec1660> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "Thread-8" #23 daemon prio=5 os_prio=0 tid=0x00007fb2f5637000 nid=0x18d7 in Object.wait() [0x00007fb2e60f9000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at org.apache.solr.core.CloserThread.run(CoreContainer.java:1335) - locked <0x000000009189dc70> (a java.lang.Object) "solr-idle-connections-evictor" #21 daemon prio=5 os_prio=0 tid=0x00007fb2f554d800 nid=0x18d5 waiting on condition [0x00007fb2e62fb000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "solr-idle-connections-evictor" #20 daemon prio=5 os_prio=0 tid=0x00007fb2f42fc800 nid=0x18d4 waiting on condition [0x00007fb2e69fc000] java.lang.Thread.State: TIMED_WAITING (sleeping) at java.lang.Thread.sleep(Native Method) at org.apache.solr.update.UpdateShardHandler$IdleConnectionsEvictor$1.run(UpdateShardHandler.java:258) at java.lang.Thread.run(Thread.java:748) "XWiki's extension job history saving thread" #18 daemon prio=1 os_prio=0 tid=0x00007fb2f47c5000 nid=0x18d2 waiting on condition [0x00007fb2e75fe000] java.lang.Thread.State: WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x000000008fde0c78> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039) at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442) at org.xwiki.extension.job.history.internal.DefaultExtensionJobHistory$SaveRunnable.run(DefaultExtensionJobHistory.java:73) at java.lang.Thread.run(Thread.java:748) "expiration-thread--p2-t1" #17 daemon prio=1 os_prio=0 tid=0x00007fb2f54c2000 nid=0x18aa waiting on condition [0x00007fb2e72fd000] java.lang.Thread.State: TIMED_WAITING (parking) at sun.misc.Unsafe.park(Native Method) - parking to wait for <0x0000000090993290> (a java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject) at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215) at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093) at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809) at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748) "NioBlockingSelector.BlockPoller-1" #12 daemon prio=5 os_prio=0 tid=0x00007fb34062b800 nid=0x18a4 runnable [0x00007fb321e57000] java.lang.Thread.State: RUNNABLE at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method) at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269) at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93) at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86) - locked <0x000000008a99a830> (a sun.nio.ch.Util$3) - locked <0x000000008a99a818> (a java.util.Collections$UnmodifiableSet) - locked <0x000000008aa719c0> (a sun.nio.ch.EPollSelectorImpl) at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97) at org.apache.tomcat.util.net.NioBlockingSelector$BlockPoller.run(NioBlockingSelector.java:342) "GC Daemon" #11 daemon prio=2 os_prio=0 tid=0x00007fb34057f000 nid=0x18a2 in Object.wait() [0x00007fb3225ce000] java.lang.Thread.State: TIMED_WAITING (on object monitor) at java.lang.Object.wait(Native Method) - waiting on <0x000000008af38720> (a sun.misc.GC$LatencyLock) at sun.misc.GC$Daemon.run(GC.java:117) - locked <0x000000008af38720> (a sun.misc.GC$LatencyLock) "Service Thread" #8 daemon prio=9 os_prio=0 tid=0x00007fb340119800 nid=0x18a0 runnable [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C1 CompilerThread1" #7 daemon prio=9 os_prio=0 tid=0x00007fb340116800 nid=0x189f waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "C2 CompilerThread0" #6 daemon prio=9 os_prio=0 tid=0x00007fb340114800 nid=0x189e waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Signal Dispatcher" #5 daemon prio=9 os_prio=0 tid=0x00007fb340112000 nid=0x189d waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Surrogate Locker Thread (Concurrent GC)" #4 daemon prio=9 os_prio=0 tid=0x00007fb340111000 nid=0x189c waiting on condition [0x0000000000000000] java.lang.Thread.State: RUNNABLE "Finalizer" #3 daemon prio=8 os_prio=0 tid=0x00007fb3400de000 nid=0x189b in Object.wait() [0x00007fb3237fe000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:143) - locked <0x000000008af38810> (a java.lang.ref.ReferenceQueue$Lock) at java.lang.ref.ReferenceQueue.remove(ReferenceQueue.java:164) at java.lang.ref.Finalizer$FinalizerThread.run(Finalizer.java:209) "Reference Handler" #2 daemon prio=10 os_prio=0 tid=0x00007fb3400d9800 nid=0x189a in Object.wait() [0x00007fb328196000] java.lang.Thread.State: WAITING (on object monitor) at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:502) at java.lang.ref.Reference.tryHandlePending(Reference.java:191) - locked <0x000000008af38840> (a java.lang.ref.Reference$Lock) at java.lang.ref.Reference$ReferenceHandler.run(Reference.java:153) "main" #1 prio=5 os_prio=0 tid=0x00007fb34000b000 nid=0x1895 runnable [0x00007fb34777c000] java.lang.Thread.State: RUNNABLE at java.net.PlainSocketImpl.socketAccept(Native Method) at java.net.AbstractPlainSocketImpl.accept(AbstractPlainSocketImpl.java:409) at java.net.ServerSocket.implAccept(ServerSocket.java:545) at java.net.ServerSocket.accept(ServerSocket.java:513) at org.apache.catalina.core.StandardServer.await(StandardServer.java:446) at org.apache.catalina.startup.Catalina.await(Catalina.java:717) at org.apache.catalina.startup.Catalina.start(Catalina.java:663) at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) at java.lang.reflect.Method.invoke(Method.java:498) at org.apache.catalina.startup.Bootstrap.start(Bootstrap.java:351) at org.apache.catalina.startup.Bootstrap.main(Bootstrap.java:485) "VM Thread" os_prio=0 tid=0x00007fb3400d1800 nid=0x1899 runnable "Gang worker#0 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001c800 nid=0x1896 runnable "Gang worker#1 (Parallel GC Threads)" os_prio=0 tid=0x00007fb34001d800 nid=0x1897 runnable "Concurrent Mark-Sweep GC Thread" os_prio=0 tid=0x00007fb34004b000 nid=0x1898 runnable "VM Periodic Task Thread" os_prio=0 tid=0x00007fb34011f000 nid=0x18a1 waiting on condition JNI global references: 5977 Heap par new generation total 153344K, used 72787K [0x0000000080000000, 0x000000008a660000, 0x000000008a660000) eden space 136320K, 53% used [0x0000000080000000, 0x0000000084714e30, 0x0000000088520000) from space 17024K, 0% used [0x0000000088520000, 0x0000000088520000, 0x00000000895c0000) to space 17024K, 0% used [0x00000000895c0000, 0x00000000895c0000, 0x000000008a660000) concurrent mark-sweep generation total 1926784K, used 1926717K [0x000000008a660000, 0x0000000100000000, 0x0000000100000000) Metaspace used 176702K, capacity 181030K, committed 181692K, reserved 1208320K class space used 21934K, capacity 22796K, committed 22972K, reserved 1048576K