lucene-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From Apache Jenkins Server <jenk...@builds.apache.org>
Subject [JENKINS] Lucene-Solr-NightlyTests-5.x - Build # 986 - Still Failing
Date Thu, 15 Oct 2015 03:33:50 GMT
Build: https://builds.apache.org/job/Lucene-Solr-NightlyTests-5.x/986/

6 tests failed.
FAILED:  org.apache.solr.cloud.CollectionsAPIDistributedZkTest.test

Error Message:
Captured an uncaught exception in thread: Thread[id=19876, name=collection4, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=19876, name=collection4, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]
Caused by: java.lang.RuntimeException: org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request:[http://127.0.0.1:52277/ib_un/i, http://127.0.0.1:34349/ib_un/i, http://127.0.0.1:49462/ib_un/i, http://127.0.0.1:59204/ib_un/i, http://127.0.0.1:56448/ib_un/i]
	at __randomizedtesting.SeedInfo.seed([56CDA7C6361D5707]:0)
	at org.apache.solr.cloud.CollectionsAPIDistributedZkTest$1CollectionThread.run(CollectionsAPIDistributedZkTest.java:898)
Caused by: org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request:[http://127.0.0.1:52277/ib_un/i, http://127.0.0.1:34349/ib_un/i, http://127.0.0.1:49462/ib_un/i, http://127.0.0.1:59204/ib_un/i, http://127.0.0.1:56448/ib_un/i]
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:352)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1099)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:870)
	at org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:806)
	at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1220)
	at org.apache.solr.cloud.CollectionsAPIDistributedZkTest$1CollectionThread.run(CollectionsAPIDistributedZkTest.java:895)
Caused by: org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:52277/ib_un/i: KeeperErrorCode = Session expired for /overseer/collection-queue-work/qnr-
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:575)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:241)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:230)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:372)
	at org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:325)
	... 5 more


FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.CollectionsAPIDistributedZkTest

Error Message:
89 threads leaked from SUITE scope at org.apache.solr.cloud.CollectionsAPIDistributedZkTest:     1) Thread[id=24698, name=coreZkRegister-4119-thread-16, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)    2) Thread[id=19686, name=searcherExecutor-4142-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)    3) Thread[id=19500, name=SessionTracker, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Object.wait(Native Method)         at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:146)    4) Thread[id=24701, name=coreZkRegister-4119-thread-19, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)    5) Thread[id=23722, name=qtp702287161-23722, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)    6) Thread[id=19746, name=searcherExecutor-4196-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)    7) Thread[id=22777, name=qtp2121314754-22777, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)    8) Thread[id=21996, name=qtp2121314754-21996, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)    9) Thread[id=23525, name=coreZkRegister-4108-thread-4-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   10) Thread[id=19844, name=searcherExecutor-4258-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   11) Thread[id=23506, name=coreZkRegister-4119-thread-14-processing-r:core_node18 s:shard9 n:127.0.0.1:56448_ib_un%2Fi x:awholynewstresscollection_collection5_7_shard9_replica2 c:awholynewstresscollection_collection5_7, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1071)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1041)         at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1024)         at org.apache.solr.cloud.ZkController.register(ZkController.java:938)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   12) Thread[id=24837, name=zkCallback-2277-thread-33, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   13) Thread[id=23228, name=qtp702287161-23228, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   14) Thread[id=19682, name=searcherExecutor-4132-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   15) Thread[id=19638, name=qtp702287161-19638-selector-ServerConnectorManager@2fc4d021/1, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   16) Thread[id=23724, name=qtp702287161-23724, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   17) Thread[id=19870, name=searcherExecutor-4275-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   18) Thread[id=23534, name=coreZkRegister-4108-thread-9-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   19) Thread[id=19615, name=org.eclipse.jetty.server.session.HashSessionManager@4a606520Timer, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   20) Thread[id=24845, name=zkCallback-2277-thread-36, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   21) Thread[id=19499, name=NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:178)         at java.lang.Thread.run(Thread.java:745)   22) Thread[id=24840, name=zkCallback-2277-thread-34, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   23) Thread[id=19639, name=qtp702287161-19639-acceptor-0@214df620-ServerConnector@223c3f07{HTTP/1.1}{127.0.0.1:56448}, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:241)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   24) Thread[id=23143, name=qtp702287161-23143, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   25) Thread[id=23203, name=qtp702287161-23203, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   26) Thread[id=24699, name=coreZkRegister-4119-thread-17, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   27) Thread[id=21624, name=qtp702287161-21624, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   28) Thread[id=24668, name=zkCallback-2272-thread-10-processing-n:127.0.0.1:59204_ib_un%2Fi-EventThread, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   29) Thread[id=19726, name=searcherExecutor-4176-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   30) Thread[id=24864, name=zkCallback-2272-thread-44, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   31) Thread[id=23151, name=qtp2121314754-23151, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   32) Thread[id=19661, name=searcherExecutor-4125-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   33) Thread[id=24859, name=coreZkRegister-4108-thread-18-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   34) Thread[id=23505, name=coreZkRegister-4119-thread-13-processing-r:core_node18 s:shard9 n:127.0.0.1:56448_ib_un%2Fi x:awholynewstresscollection_collection5_7_shard9_replica2 c:awholynewstresscollection_collection5_7, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1071)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1041)         at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1024)         at org.apache.solr.cloud.ZkController.register(ZkController.java:938)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   35) Thread[id=19753, name=searcherExecutor-4206-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   36) Thread[id=19865, name=searcherExecutor-4267-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   37) Thread[id=19608, name=qtp2121314754-19608-acceptor-0@19b169c8-ServerConnector@17504ff5{HTTP/1.1}{127.0.0.1:59204}, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:241)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   38) Thread[id=20040, name=qtp2121314754-20040, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   39) Thread[id=24856, name=coreZkRegister-4108-thread-15-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   40) Thread[id=23504, name=coreZkRegister-4119-thread-12-processing-r:core_node18 s:shard9 n:127.0.0.1:56448_ib_un%2Fi x:awholynewstresscollection_collection5_7_shard9_replica2 c:awholynewstresscollection_collection5_7, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1071)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1041)         at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1024)         at org.apache.solr.cloud.ZkController.register(ZkController.java:938)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   41) Thread[id=19637, name=qtp702287161-19637-selector-ServerConnectorManager@2fc4d021/0, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         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:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   42) Thread[id=23711, name=qtp2121314754-23711, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   43) Thread[id=19626, name=Thread-10799, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:503)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   44) Thread[id=19612, name=qtp2121314754-19612, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   45) Thread[id=24841, name=zkCallback-2277-thread-35, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   46) Thread[id=21997, name=qtp2121314754-21997, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   47) Thread[id=19614, name=Scheduler-1655446912, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   48) Thread[id=20724, name=qtp2121314754-20724, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   49) Thread[id=24836, name=zkCallback-2277-thread-32, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   50) Thread[id=20228, name=qtp2121314754-20228, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   51) Thread[id=19867, name=searcherExecutor-4264-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   52) Thread[id=23725, name=qtp702287161-23725, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   53) Thread[id=23150, name=qtp2121314754-23150, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   54) Thread[id=24848, name=OverseerCollectionConfigSetProcessor-94691446703194251-127.0.0.1:56448_ib_un%2Fi-n_0000000020, state=TIMED_WAITING, group=Overseer collection creation process.]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.apache.solr.cloud.DistributedQueue.getChildren(DistributedQueue.java:344)         at org.apache.solr.cloud.OverseerTaskQueue.peekTopN(OverseerTaskQueue.java:223)         at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:197)         at java.lang.Thread.run(Thread.java:745)   55) Thread[id=19841, name=searcherExecutor-4253-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   56) Thread[id=24276, name=zkCallback-2277-thread-10-processing-n:127.0.0.1:56448_ib_un%2Fi-EventThread, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   57) Thread[id=24847, name=OverseerStateUpdate-94691446703194251-127.0.0.1:56448_ib_un%2Fi-n_0000000020, state=TIMED_WAITING, group=Overseer state updater.]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:170)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:144)         at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:193)         at java.lang.Thread.run(Thread.java:745)   58) Thread[id=19606, name=qtp2121314754-19606-selector-ServerConnectorManager@768cd281/0, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         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:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   59) Thread[id=24846, name=zkCallback-2277-thread-37, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   60) Thread[id=19657, name=Thread-10813, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:503)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   61) Thread[id=24860, name=coreZkRegister-4108-thread-19, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   62) Thread[id=22316, name=qtp2121314754-22316, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   63) Thread[id=19672, name=Scheduler-413562984, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1079)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   64) Thread[id=24854, name=zkCallback-2272-thread-43, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   65) Thread[id=19502, name=ProcessThread(sid:0 cport:-1):, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:120)   66) Thread[id=24706, name=coreZkRegister-4119-thread-23, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   67) Thread[id=22035, name=qtp2121314754-22035, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   68) Thread[id=24857, name=coreZkRegister-4108-thread-16, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   69) Thread[id=19498, name=Thread-10750, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Object.wait(Native Method)         at java.lang.Thread.join(Thread.java:1281)         at java.lang.Thread.join(Thread.java:1355)         at org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:302)         at org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:310)         at org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:491)   70) Thread[id=19607, name=qtp2121314754-19607-selector-ServerConnectorManager@768cd281/1, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:102)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   71) Thread[id=24861, name=coreZkRegister-4108-thread-20, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   72) Thread[id=22307, name=qtp2121314754-22307, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   73) Thread[id=19674, name=Scheduler-770191015, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   74) Thread[id=23524, name=coreZkRegister-4108-thread-3-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   75) Thread[id=24275, name=zkCallback-2277-thread-10-processing-n:127.0.0.1:56448_ib_un%2Fi-SendThread(127.0.0.1:41313), state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         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:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)   76) Thread[id=24849, name=OverseerHdfsCoreFailoverThread-94691446703194251-127.0.0.1:56448_ib_un%2Fi-n_0000000020, state=TIMED_WAITING, group=Overseer Hdfs SolrCore Failover Thread.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:139)         at java.lang.Thread.run(Thread.java:745)   77) Thread[id=19646, name=org.eclipse.jetty.server.session.HashSessionManager@4676f36aTimer, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   78) Thread[id=19630, name=searcherExecutor-4114-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   79) Thread[id=19728, name=searcherExecutor-4175-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   80) Thread[id=23142, name=qtp702287161-23142, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   81) Thread[id=24667, name=zkCallback-2272-thread-10-processing-n:127.0.0.1:59204_ib_un%2Fi-SendThread(127.0.0.1:41313), state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:87)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:98)         at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)   82) Thread[id=19645, name=Scheduler-1740826641, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1090)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:807)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   83) Thread[id=19862, name=searcherExecutor-4263-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   84) Thread[id=24855, name=coreZkRegister-4108-thread-14-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)         at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)         at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)         at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)         at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)         at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)         at org.apache.solr.cloud.ZkController.register(ZkController.java:926)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   85) Thread[id=24710, name=coreZkRegister-4119-thread-25, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   86) Thread[id=22014, name=qtp702287161-22014, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)         at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)         at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)         at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   87) Thread[id=23503, name=coreZkRegister-4119-thread-11-processing-r:core_node18 s:shard9 n:127.0.0.1:56448_ib_un%2Fi x:awholynewstresscollection_collection5_7_shard9_replica2 c:awholynewstresscollection_collection5_7, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1071)         at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1041)         at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1024)         at org.apache.solr.cloud.ZkController.register(ZkController.java:938)         at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)         at java.util.concurrent.FutureTask.run(FutureTask.java:262)         at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   88) Thread[id=24709, name=coreZkRegister-4119-thread-24, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)   89) Thread[id=24858, name=coreZkRegister-4108-thread-17, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)         at java.lang.Thread.run(Thread.java:745)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 89 threads leaked from SUITE scope at org.apache.solr.cloud.CollectionsAPIDistributedZkTest: 
   1) Thread[id=24698, name=coreZkRegister-4119-thread-16, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
   2) Thread[id=19686, name=searcherExecutor-4142-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
   3) Thread[id=19500, name=SessionTracker, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Object.wait(Native Method)
        at org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:146)
   4) Thread[id=24701, name=coreZkRegister-4119-thread-19, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
   5) Thread[id=23722, name=qtp702287161-23722, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
   6) Thread[id=19746, name=searcherExecutor-4196-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
   7) Thread[id=22777, name=qtp2121314754-22777, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
   8) Thread[id=21996, name=qtp2121314754-21996, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
   9) Thread[id=23525, name=coreZkRegister-4108-thread-4-processing-r:core_node1 s:shard1 n:127.0.0.1:59204_ib_un%2Fi x:awholynewcollection_6_shard1_replica1 c:awholynewcollection_6, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.cloud.ActionThrottle.minimumWaitBetweenActions(ActionThrottle.java:82)
        at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:293)
        at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)
        at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)
        at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)
        at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)
        at org.apache.solr.cloud.ZkController.register(ZkController.java:926)
        at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
  10) Thread[id=19844, name=searcherExecutor-4258-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
  11) Thread[id=23506, name=coreZkRegister-4119-thread-14-processing-r:core_node18 s:shard9 n:127.0.0.1:56448_ib_un%2Fi x:awholynewstresscollection_collection5_7_shard9_replica2 c:awholynewstresscollection_collection5_7, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1071)
        at org.apache.solr.cloud.ZkController.getLeaderProps(ZkController.java:1041)
        at org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1024)
        at org.apache.solr.cloud.ZkController.register(ZkController.java:938)
        at org.apache.solr.cloud.ZkController$RegisterCoreAsync.call(ZkController.java:233)
        at java.util.concurrent.FutureTask.run(FutureTask.java:262)
        at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
  12) Thread[id=24837, name=zkCallback-2277-thread-33, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:359)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:942)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
  13) Thread[id=23228, name=qtp702287161-23228, state=TIMED_WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:226)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2082)
        at org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:389)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:531)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.access$700(QueuedThreadPool.java:47)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
  14) Thread[id=19682, name=searcherExecutor-4132-thread-1, state=WAITING, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:186)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2043)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1068)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1130)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
        at java.lang.Thread.run(Thread.java:745)
  15) Thread[id=19638, name=qtp702287161-19638-selector-ServerConnectorManager@2fc4d021/1, state=RUNNABLE, group=TGRP-CollectionsAPIDistributedZkTest]
        at sun.nio.ch.EPollArrayWrapper.epollWa

[...truncated too long message...]

java:172)
   [junit4]    > 	at org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:133)
   [junit4]    > 	at org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:128)
   [junit4]    > 	at org.apache.solr.cloud.AbstractFullDistribZkTestBase.waitForRecoveriesToFinish(AbstractFullDistribZkTestBase.java:830)
   [junit4]    > 	at org.apache.solr.cloud.LeaderInitiatedRecoveryOnShardRestartTest.testRestartWithAllInLIR(LeaderInitiatedRecoveryOnShardRestartTest.java:81)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:963)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:938)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:745)Throwable #2: com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught exception in thread: Thread[id=25640, name=coreZkRegister-7731-thread-2, state=RUNNABLE, group=TGRP-LeaderInitiatedRecoveryOnShardRestartTest]
   [junit4]    > Caused by: java.lang.AssertionError
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([56CDA7C6361D5707]:0)
   [junit4]    > 	at org.apache.solr.cloud.ZkController.updateLeaderInitiatedRecoveryState(ZkController.java:2133)
   [junit4]    > 	at org.apache.solr.cloud.ShardLeaderElectionContext.runLeaderProcess(ElectionContext.java:434)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:197)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)
   [junit4]    > 	at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:346)
   [junit4]    > 	at org.apache.solr.cloud.ZkController.joinElection(ZkController.java:1113)
   [junit4]    > 	at org.apache.solr.cloud.ZkController.register(ZkController.java:926)
   [junit4]    > 	at org.apache.solr.cloud.ZkController.register(ZkController.java:881)
   [junit4]    > 	at org.apache.solr.core.ZkContainer$2.run(ZkContainer.java:183)
   [junit4]    > 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]    > 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
   [junit4]    > 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 4007489 INFO  (SUITE-LeaderInitiatedRecoveryOnShardRestartTest-seed#[56CDA7C6361D5707]-worker) [n:127.0.0.1:37553_vj_jol c:all_in_lir s:shard1 r:core_node1 x:all_in_lir_shard1_replica1] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: /x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/solr/build/solr-core/test/J1/temp/solr.cloud.LeaderInitiatedRecoveryOnShardRestartTest_56CDA7C6361D5707-001
   [junit4]   2> Oct 14, 2015 11:07:58 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene53), sim=RandomSimilarityProvider(queryNorm=false,coord=no): {}, locale=ms_MY, timezone=Asia/Karachi
   [junit4]   2> NOTE: Linux 3.13.0-52-generic amd64/Oracle Corporation 1.7.0_72 (64-bit)/cpus=4,threads=1,free=245458264,total=529530880
   [junit4]   2> NOTE: All tests run in this JVM: [UpdateRequestProcessorFactoryTest, TestShortCircuitedRequests, ConvertedLegacyTest, TestQueryTypes, FastVectorHighlighterTest, TestSchemaResource, SimpleMLTQParserTest, TestMiniSolrCloudCluster, LoggingHandlerTest, TestChildDocTransformer, TestSolrCoreProperties, TestTrieFacet, MoreLikeThisHandlerTest, DistribDocExpirationUpdateProcessorTest, TestAuthenticationFramework, TestTrackingShardHandlerFactory, MBeansHandlerTest, TestScoreJoinQPNoScore, CursorPagingTest, DistributedFacetPivotSmallTest, TestObjectReleaseTracker, SuggesterFSTTest, ZkControllerTest, TestConfigSetsAPI, InfoHandlerTest, SolrXmlInZkTest, DateRangeFieldTest, PKIAuthenticationIntegrationTest, TestNRTOpen, TestManagedSchemaDynamicFieldResource, SpellPossibilityIteratorTest, PreAnalyzedFieldTest, TestBulkSchemaConcurrent, DirectSolrSpellCheckerTest, URLClassifyProcessorTest, TestSha256AuthenticationProvider, HdfsWriteToMultipleCollectionsTest, ZkCLITest, TestReloadDeadlock, WordBreakSolrSpellCheckerTest, SharedFSAutoReplicaFailoverTest, TestPartialUpdateDeduplication, AliasIntegrationTest, ShardRoutingCustomTest, TestDynamicLoading, TestDistributedGrouping, SpatialFilterTest, MinimalSchemaTest, TestBinaryResponseWriter, HLLSerializationTest, TestFileDictionaryLookup, SimplePostToolTest, CollectionTooManyReplicasTest, TestCryptoKeys, ExplicitHLLTest, TestSuggestSpellingConverter, BlockCacheTest, TermVectorComponentTest, TestSolrXml, MergeStrategyTest, TestUtils, DOMUtilTest, TestRestoreCore, TestRebalanceLeaders, DocValuesTest, DistributedIntervalFacetingTest, SoftAutoCommitTest, ShardRoutingTest, SolrInfoMBeanTest, TestLMJelinekMercerSimilarityFactory, RuleEngineTest, TestRandomRequestDistribution, TestUpdate, SolrIndexSplitterTest, SaslZkACLProviderTest, ZkSolrClientTest, OpenCloseCoreStressTest, IndexBasedSpellCheckerTest, TestFastOutputStream, CustomCollectionTest, RecoveryAfterSoftCommitTest, MultiThreadedOCPTest, CircularListTest, TestFiltering, TestDFRSimilarityFactory, TestSurroundQueryParser, TestRTGBase, ConcurrentDeleteAndCreateCollectionTest, SyncSliceTest, LeaderElectionIntegrationTest, BasicZkTest, RecoveryZkTest, ClusterStateUpdateTest, TestRandomFaceting, TestRandomDVFaceting, AutoCommitTest, TestHashPartitioner, TermVectorComponentDistributedTest, TestStressReorder, TestJoin, TestReload, TestStressVersions, HardAutoCommitTest, DistributedTermsComponentTest, TestRangeQuery, TestCoreContainer, SimpleFacetsTest, TestSolr4Spatial, SolrCoreTest, SpellCheckComponentTest, TestGroupingSearch, SolrCmdDistributorTest, QueryElevationComponentTest, BadIndexSchemaTest, TestFunctionQuery, BasicFunctionalityTest, TestLazyCores, DirectUpdateHandlerTest, HighlighterTest, ShowFileRequestHandlerTest, CurrencyFieldOpenExchangeTest, DistributedQueryElevationComponentTest, TestCoreDiscovery, AnalysisAfterCoreReloadTest, SignatureUpdateProcessorFactoryTest, TestExtendedDismaxParser, SpellCheckCollatorTest, CoreAdminHandlerTest, TestFoldingMultitermQuery, TestStressLucene, TestTrie, TestCSVLoader, PolyFieldTest, NoCacheHeaderTest, SchemaVersionSpecificBehaviorTest, TestAtomicUpdateErrorCases, TestWordDelimiterFilterFactory, DefaultValueUpdateProcessorTest, StatelessScriptUpdateProcessorFactoryTest, SortByFunctionTest, TestRemoteStreaming, DistanceFunctionTest, TestSolrDeletionPolicy1, XsltUpdateRequestHandlerTest, LukeRequestHandlerTest, TestQueryUtils, StandardRequestHandlerTest, TestWriterPerf, TestReversedWildcardFilterFactory, TermsComponentTest, RequestHandlersTest, DocumentBuilderTest, TestIndexingPerformance, SolrPluginUtilsTest, IndexSchemaTest, TestJmxIntegration, QueryParsingTest, TestAnalyzedSuggestions, UniqFieldsUpdateProcessorFactoryTest, BinaryUpdateRequestHandlerTest, TestPHPSerializedResponseWriter, CSVRequestHandlerTest, SearchHandlerTest, TestLFUCache, SOLR749Test, TestQuerySenderListener, UpdateParamsTest, TestSolrIndexConfig, TestQuerySenderNoQuery, ResponseLogComponentTest, SolrIndexConfigTest, TestStressRecovery, TestSolrDeletionPolicy2, MultiTermTest, SampleTest, TestDocSet, TestBinaryField, TestSearchPerf, NumericFieldsTest, TestElisionMultitermQuery, ExternalFileFieldSortTest, TestPostingsSolrHighlighter, NotRequiredUniqueKeyTest, TestLuceneMatchVersion, TestPhraseSuggestions, TestCodecSupport, TestPerFieldSimilarity, TestLMDirichletSimilarityFactory, TestBM25SimilarityFactory, TestDefaultSimilarityFactory, TestFastWriter, TestJmxMonitoredMap, TimeZoneUtilsTest, ResourceLoaderTest, PluginInfoTest, DateMathParserTest, TestSystemIdResolver, ZkNodePropsTest, SliceStateTest, SystemInfoHandlerTest, UUIDFieldTest, DistributedMLTComponentTest, TestCrossCoreJoin, TestCursorMarkWithoutUniqueKey, TestSimpleTrackingShardHandler, TestTolerantSearch, TestEmbeddedSolrServerConstructors, TestJettySolrRunner, ActionThrottleTest, AssignTest, AsyncCallRequestStatusResponseTest, CollectionStateFormat2Test, CollectionsAPIAsyncDistributedZkTest, DeleteInactiveReplicaTest, DistributedVersionInfoTest, LeaderInitiatedRecoveryOnShardRestartTest]
   [junit4] Completed [488/542] on J1 in 368.13s, 1 test, 1 error <<< FAILURES!

[...truncated 195 lines...]
BUILD FAILED
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:792: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:729: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/build.xml:59: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/solr/build.xml:233: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/solr/common-build.xml:526: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/common-build.xml:1452: The following error occurred while executing this line:
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-NightlyTests-5.x/lucene/common-build.xml:1006: There were test failures: 542 suites (7 ignored), 2142 tests, 2 suite-level errors, 3 errors, 1 failure, 395 ignored (17 assumptions) [seed: 56CDA7C6361D5707]

Total time: 206 minutes 20 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



Mime
View raw message