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Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2015/10/15 00:54:04 UTC

[JENKINS] Lucene-Solr-5.x-Linux (32bit/jdk1.8.0_60) - Build # 14241 - Failure!

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-5.x-Linux/14241/
Java: 32bit/jdk1.8.0_60 -server -XX:+UseG1GC

4 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.handler.PingRequestHandlerTest

Error Message:
88 threads leaked from SUITE scope at org.apache.solr.handler.PingRequestHandlerTest:     1) Thread[id=8361, name=qtp27194526-8361-selector-ServerConnectorManager@106af2e/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         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:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)    2) Thread[id=8403, name=org.eclipse.jetty.server.session.HashSessionManager@1645512Timer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)    3) Thread[id=8407, name=org.eclipse.jetty.server.session.HashSessionManager@4bf669Timer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)    4) Thread[id=8398, name=Scheduler-25225954, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)    5) Thread[id=8483, name=zkCallback-1053-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)    6) Thread[id=8472, name=coreContainerWorkExecutor-4005-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)    7) Thread[id=8389, name=qtp7313797-8389-acceptor-0@13967f3-ServerConnector@1a17d96{HTTP/1.1}{127.0.0.1:57469}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)    8) Thread[id=8474, name=Thread-3245, state=WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)    9) Thread[id=8392, name=qtp7639669-8392, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   10) Thread[id=8442, name=jetty-launcher-1035-thread-3-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)   11) Thread[id=8402, name=qtp15029373-8402, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   12) Thread[id=8405, name=qtp7313797-8405, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   13) Thread[id=8451, name=zkCallback-1053-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   14) Thread[id=8462, name=Thread-3238, state=WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   15) Thread[id=8460, name=OverseerHdfsCoreFailoverThread-94690550564061192-127.0.0.1:39164_solr-n_0000000000, state=TIMED_WAITING, group=Overseer Hdfs SolrCore Failover Thread.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:308)         at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:730)         at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.doWork(OverseerAutoReplicaFailoverThread.java:152)         at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:131)         at java.lang.Thread.run(Thread.java:745)   16) Thread[id=8400, name=Scheduler-15083440, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   17) Thread[id=8484, name=zkCallback-1053-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   18) Thread[id=8410, name=Scheduler-31483397, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   19) Thread[id=8384, name=qtp11622080-8384-acceptor-0@d2159a-ServerConnector@14c5142{HTTP/1.1}{127.0.0.1:39164}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   20) Thread[id=8378, name=qtp11622080-8378-selector-ServerConnectorManager@a872ac/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   21) Thread[id=8458, name=OverseerStateUpdate-94690550564061192-127.0.0.1:39164_solr-n_0000000000, state=TIMED_WAITING, group=Overseer state updater.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:325)         at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:311)         at org.apache.solr.cloud.DistributedQueue.firstChild(DistributedQueue.java:290)         at org.apache.solr.cloud.DistributedQueue.firstElement(DistributedQueue.java:359)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:166)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:144)         at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:193)         at java.lang.Thread.run(Thread.java:745)   22) Thread[id=8375, name=qtp11622080-8375-selector-ServerConnectorManager@a872ac/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         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:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   23) Thread[id=8377, name=qtp7639669-8377-selector-ServerConnectorManager@858c1c/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   24) Thread[id=8488, name=zkCallback-1051-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   25) Thread[id=8486, name=zkCallback-1052-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   26) Thread[id=8456, name=jetty-launcher-1035-thread-5-EventThread, state=WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   27) Thread[id=8467, name=Thread-3241, state=WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   28) Thread[id=8470, name=Thread-3243, state=WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   29) Thread[id=8487, name=zkCallback-1056-thread-4, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   30) Thread[id=8376, name=qtp27194526-8376-selector-ServerConnectorManager@106af2e/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         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:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   31) Thread[id=8459, name=OverseerCollectionConfigSetProcessor-94690550564061192-127.0.0.1:39164_solr-n_0000000000, state=TIMED_WAITING, group=Overseer collection creation process.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:325)         at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:311)         at org.apache.solr.cloud.DistributedQueue.firstChild(DistributedQueue.java:290)         at org.apache.solr.cloud.DistributedQueue.firstElement(DistributedQueue.java:359)         at org.apache.solr.cloud.DistributedQueue.getChildren(DistributedQueue.java:338)         at org.apache.solr.cloud.OverseerTaskQueue.peekTopN(OverseerTaskQueue.java:223)         at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:197)         at java.lang.Thread.run(Thread.java:745)   32) Thread[id=8448, name=jetty-launcher-1035-thread-2-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)   33) Thread[id=8409, name=org.eclipse.jetty.server.session.HashSessionManager@1a1873fTimer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   34) Thread[id=8408, name=Scheduler-26690312, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   35) Thread[id=8457, name=zkCallback-1056-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   36) Thread[id=8447, name=jetty-launcher-1035-thread-1-EventThread, state=WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   37) Thread[id=8397, name=qtp7313797-8397, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   38) Thread[id=8404, name=qtp15029373-8404, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   39) Thread[id=8466, name=coreContainerWorkExecutor-3999-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   40) Thread[id=8370, name=qtp27194526-8370-selector-ServerConnectorManager@106af2e/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         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:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   41) Thread[id=8385, name=qtp27194526-8385, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   42) Thread[id=8387, name=qtp27194526-8387, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   43) Thread[id=8434, name=jetty-launcher-1035-thread-4-EventThread, state=WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   44) Thread[id=8396, name=qtp27194526-8396, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   45) Thread[id=8411, name=org.eclipse.jetty.server.session.HashSessionManager@13043e5Timer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   46) Thread[id=8367, name=qtp7313797-8367-selector-ServerConnectorManager@4ba212/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   47) Thread[id=8386, name=qtp7639669-8386-acceptor-0@159c2b9-ServerConnector@1537f73{HTTP/1.1}{127.0.0.1:54278}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   48) Thread[id=8395, name=qtp11622080-8395, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   49) Thread[id=8380, name=qtp7313797-8380-selector-ServerConnectorManager@4ba212/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   50) Thread[id=8394, name=qtp15029373-8394-acceptor-0@5be015-ServerConnector@ba20d9{HTTP/1.1}{127.0.0.1:55281}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   51) Thread[id=8374, name=qtp11622080-8374-selector-ServerConnectorManager@a872ac/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   52) Thread[id=8379, name=qtp15029373-8379-selector-ServerConnectorManager@123808a/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   53) Thread[id=8481, name=zkCallback-1056-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   54) Thread[id=8399, name=qtp7639669-8399, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   55) Thread[id=8373, name=qtp7313797-8373-selector-ServerConnectorManager@4ba212/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   56) Thread[id=8412, name=org.eclipse.jetty.server.session.HashSessionManager@1ba87ccTimer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   57) Thread[id=8443, name=jetty-launcher-1035-thread-3-EventThread, state=WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   58) Thread[id=8473, name=zkCallback-1046-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   59) Thread[id=8446, name=jetty-launcher-1035-thread-1-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)   60) Thread[id=8381, name=qtp7639669-8381-selector-ServerConnectorManager@858c1c/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   61) Thread[id=8438, name=zkCallback-1046-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   62) Thread[id=8450, name=zkCallback-1052-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   63) Thread[id=8366, name=qtp7639669-8366-selector-ServerConnectorManager@858c1c/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   64) Thread[id=8368, name=qtp15029373-8368-selector-ServerConnectorManager@123808a/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   65) Thread[id=8401, name=Scheduler-20947598, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   66) Thread[id=8445, name=zkCallback-1051-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   67) Thread[id=8465, name=coreContainerWorkExecutor-3995-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   68) Thread[id=8461, name=Thread-3237, state=WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:502)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   69) Thread[id=8369, name=qtp11622080-8369-selector-ServerConnectorManager@a872ac/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   70) Thread[id=8364, name=qtp15029373-8364-selector-ServerConnectorManager@123808a/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   71) Thread[id=8383, name=qtp15029373-8383-selector-ServerConnectorManager@123808a/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   72) Thread[id=8393, name=qtp7313797-8393, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   73) Thread[id=8365, name=qtp27194526-8365-selector-ServerConnectorManager@106af2e/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   74) Thread[id=8476, name=coreContainerWorkExecutor-4011-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   75) Thread[id=8382, name=qtp27194526-8382-acceptor-0@1b8dfda-ServerConnector@6d2d2a{HTTP/1.1}{127.0.0.1:33626}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   76) Thread[id=8372, name=qtp7639669-8372-selector-ServerConnectorManager@858c1c/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   77) Thread[id=8432, name=jetty-launcher-1035-thread-4-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)         at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)   78) Thread[id=8469, name=coreContainerWorkExecutor-3997-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   79) Thread[id=8391, name=qtp11622080-8391, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   80) Thread[id=8371, name=qtp7313797-8371-selector-ServerConnectorManager@4ba212/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:745)   81) Thread[id=8480, name=zkCallback-1056-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   82) Thread[id=8406, name=qtp15029373-8406, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   83) Thread[id=8449, name=jetty-launcher-1035-thread-2-EventThread, state=WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   84) Thread[id=8390, name=qtp7639669-8390, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:745)   85) Thread[id=8482, name=zkCallback-1052-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   86) Thread[id=8455, name=jetty-launcher-1035-thread-5-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)   87) Thread[id=8485, name=zkCallback-1046-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:745)   88) Thread[id=8388, name=qtp11622080-8388, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 88 threads leaked from SUITE scope at org.apache.solr.handler.PingRequestHandlerTest: 
   1) Thread[id=8361, name=qtp27194526-8361-selector-ServerConnectorManager@106af2e/0, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
        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:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:745)
   2) Thread[id=8403, name=org.eclipse.jetty.server.session.HashSessionManager@1645512Timer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   3) Thread[id=8407, name=org.eclipse.jetty.server.session.HashSessionManager@4bf669Timer, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   4) Thread[id=8398, name=Scheduler-25225954, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   5) Thread[id=8483, name=zkCallback-1053-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   6) Thread[id=8472, name=coreContainerWorkExecutor-4005-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
   7) Thread[id=8389, name=qtp7313797-8389-acceptor-0@13967f3-ServerConnector@1a17d96{HTTP/1.1}{127.0.0.1:57469}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
        at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)
        at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)
        at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:745)
   8) Thread[id=8474, name=Thread-3245, state=WAITING, group=TGRP-PingRequestHandlerTest]
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:502)
        at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)
   9) Thread[id=8392, name=qtp7639669-8392, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
  10) Thread[id=8442, name=jetty-launcher-1035-thread-3-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)
  11) Thread[id=8402, name=qtp15029373-8402, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
  12) Thread[id=8405, name=qtp7313797-8405, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:745)
  13) Thread[id=8451, name=zkCallback-1053-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
  14) Thread[id=8462, name=Thread-3238, state=WAITING, group=TGRP-PingRequestHandlerTest]
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:502)
        at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)
  15) Thread[id=8460, name=OverseerHdfsCoreFailoverThread-94690550564061192-127.0.0.1:39164_solr-n_0000000000, state=TIMED_WAITING, group=Overseer Hdfs SolrCore Failover Thread.]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)
        at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:308)
        at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:730)
        at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.doWork(OverseerAutoReplicaFailoverThread.java:152)
        at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:131)
        at java.lang.Thread.run(Thread.java:745)
  16) Thread[id=8400, name=Scheduler-15083440, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
  17) Thread[id=8484, name=zkCallback-1053-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
  18) Thread[id=8410, name=Scheduler-31483397, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
  19) Thread[id=8384, name=qtp11622080-8384-acceptor-0@d2159a-ServerConnector@14c5142{HTTP/1.1}{127.0.0.1:39164}, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
        at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)
        at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)
        at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:745)
  20) Thread[id=8378, name=qtp11622080-8378-selector-ServerConnectorManager@a872ac/3, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:79)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:745)
  21) Thread[id=8458, name=OverseerStateUpdate-94690550564061192-127.0.0.1:39164_solr-n_0000000000, state=TIMED_WAITING, group=Overseer state updater.]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)
        at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:325)
        at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:311)
        at org.apache.solr.cloud.DistributedQueue.firstChild(DistributedQueue.java:290)
        at org.apache.solr.cloud.DistributedQueue.firstElement(DistributedQueue.java:359)
        at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:166)
        at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:144)
        at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:193)
        at java.lang.Thread.run(Thread.java:745)
  22) Thread[id=8375, name=qtp11622080-8375-selector-ServerConnectorManager@a872ac/2, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
        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:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)
        at org.eclipse.jetty

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

   >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   54) Thread[id=8372, name=qtp7639669-8372-selector-ServerConnectorManager@858c1c/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:193)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:78)
   [junit4]    >         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
   [junit4]    >         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   55) Thread[id=8432, name=jetty-launcher-1035-thread-4-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)
   [junit4]    >   56) Thread[id=8469, name=coreContainerWorkExecutor-3997-thread-1, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   57) Thread[id=8371, name=qtp7313797-8371-selector-ServerConnectorManager@4ba212/1, state=RUNNABLE, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:193)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:78)
   [junit4]    >         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
   [junit4]    >         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   58) Thread[id=8480, name=zkCallback-1056-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   59) Thread[id=8482, name=zkCallback-1052-thread-2, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    >   60) Thread[id=8455, name=jetty-launcher-1035-thread-5-SendThread(127.0.0.1:55138), state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:940)
   [junit4]    >         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1003)
   [junit4]    >   61) Thread[id=8485, name=zkCallback-1046-thread-3, state=TIMED_WAITING, group=TGRP-PingRequestHandlerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:745)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([30B883D556054791]:0)
   [junit4] Completed [355/542] on J1 in 25.90s, 6 tests, 3 errors <<< FAILURES!

[...truncated 599 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:785: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:729: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:59: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build.xml:233: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/common-build.xml:526: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1452: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1006: There were test failures: 542 suites (7 ignored), 2142 tests, 2 suite-level errors, 1 error, 1 failure, 499 ignored (32 assumptions) [seed: 30B883D556054791]

Total time: 45 minutes 37 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any

[JENKINS-EA] Lucene-Solr-5.x-Linux (32bit/jdk1.9.0-ea-b85) - Build # 14243 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-5.x-Linux/14243/
Java: 32bit/jdk1.9.0-ea-b85 -server -XX:+UseG1GC

3 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.cloud.TestMiniSolrCloudCluster

Error Message:
21 threads leaked from SUITE scope at org.apache.solr.cloud.TestMiniSolrCloudCluster:     1) Thread[id=748, name=qtp28830248-748, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:747)    2) Thread[id=852, name=OverseerHdfsCoreFailoverThread-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer Hdfs SolrCore Failover Thread.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:308)         at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:730)         at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.doWork(OverseerAutoReplicaFailoverThread.java:152)         at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:131)         at java.lang.Thread.run(Thread.java:747)    3) Thread[id=735, name=qtp28830248-735-selector-ServerConnectorManager@194011d/2, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)    4) Thread[id=745, name=qtp28830248-745, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:747)    5) Thread[id=761, name=org.eclipse.jetty.server.session.HashSessionManager@62eadaTimer, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)    6) Thread[id=738, name=qtp28830248-738-acceptor-0@dfe85a-ServerConnector@1849a71{HTTP/1.1}{127.0.0.1:58058}, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)         at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)         at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)         at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)    7) Thread[id=809, name=jetty-launcher-81-thread-1-SendThread(127.0.0.1:35116), state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)    8) Thread[id=736, name=qtp28830248-736-selector-ServerConnectorManager@194011d/3, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)    9) Thread[id=849, name=zkCallback-99-thread-2, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   10) Thread[id=827, name=Thread-361, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:516)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)   11) Thread[id=851, name=OverseerCollectionConfigSetProcessor-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer collection creation process.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:342)         at org.apache.solr.cloud.OverseerTaskProcessor.amILeader(OverseerTaskProcessor.java:355)         at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:172)         at java.lang.Thread.run(Thread.java:747)   12) Thread[id=859, name=zkCallback-99-thread-4, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   13) Thread[id=812, name=jetty-launcher-81-thread-1-EventThread, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)         at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)         at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)   14) Thread[id=723, name=qtp28830248-723-selector-ServerConnectorManager@194011d/0, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)   15) Thread[id=858, name=zkCallback-99-thread-3, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   16) Thread[id=850, name=OverseerStateUpdate-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer state updater.]         at java.lang.Thread.sleep(Native Method)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)         at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)         at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:325)         at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:311)         at org.apache.solr.cloud.DistributedQueue.firstChild(DistributedQueue.java:290)         at org.apache.solr.cloud.DistributedQueue.firstElement(DistributedQueue.java:359)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:166)         at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:144)         at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:193)         at java.lang.Thread.run(Thread.java:747)   17) Thread[id=729, name=qtp28830248-729-selector-ServerConnectorManager@194011d/1, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)         at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)   18) Thread[id=754, name=qtp28830248-754, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         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$3.run(QueuedThreadPool.java:590)         at java.lang.Thread.run(Thread.java:747)   19) Thread[id=831, name=coreContainerWorkExecutor-525-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   20) Thread[id=760, name=Scheduler-4934430, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   21) Thread[id=815, name=zkCallback-99-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 21 threads leaked from SUITE scope at org.apache.solr.cloud.TestMiniSolrCloudCluster: 
   1) Thread[id=748, name=qtp28830248-748, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:747)
   2) Thread[id=852, name=OverseerHdfsCoreFailoverThread-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer Hdfs SolrCore Failover Thread.]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)
        at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:308)
        at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:730)
        at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.doWork(OverseerAutoReplicaFailoverThread.java:152)
        at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:131)
        at java.lang.Thread.run(Thread.java:747)
   3) Thread[id=735, name=qtp28830248-735-selector-ServerConnectorManager@194011d/2, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
   4) Thread[id=745, name=qtp28830248-745, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:747)
   5) Thread[id=761, name=org.eclipse.jetty.server.session.HashSessionManager@62eadaTimer, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
   6) Thread[id=738, name=qtp28830248-738-acceptor-0@dfe85a-ServerConnector@1849a71{HTTP/1.1}{127.0.0.1:58058}, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.ServerSocketChannelImpl.accept0(Native Method)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:422)
        at sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:250)
        at org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:377)
        at org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:500)
        at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
        at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
   7) Thread[id=809, name=jetty-launcher-81-thread-1-SendThread(127.0.0.1:35116), state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)
   8) Thread[id=736, name=qtp28830248-736-selector-ServerConnectorManager@194011d/3, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
   9) Thread[id=849, name=zkCallback-99-thread-2, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  10) Thread[id=827, name=Thread-361, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:516)
        at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)
  11) Thread[id=851, name=OverseerCollectionConfigSetProcessor-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer collection creation process.]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)
        at org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:342)
        at org.apache.solr.cloud.OverseerTaskProcessor.amILeader(OverseerTaskProcessor.java:355)
        at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:172)
        at java.lang.Thread.run(Thread.java:747)
  12) Thread[id=859, name=zkCallback-99-thread-4, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  13) Thread[id=812, name=jetty-launcher-81-thread-1-EventThread, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2039)
        at java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:442)
        at org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:494)
  14) Thread[id=723, name=qtp28830248-723-selector-ServerConnectorManager@194011d/0, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
  15) Thread[id=858, name=zkCallback-99-thread-3, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  16) Thread[id=850, name=OverseerStateUpdate-94691520358318093-127.0.0.1:58058_solr-n_0000000002, state=TIMED_WAITING, group=Overseer state updater.]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:108)
        at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:76)
        at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:325)
        at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:311)
        at org.apache.solr.cloud.DistributedQueue.firstChild(DistributedQueue.java:290)
        at org.apache.solr.cloud.DistributedQueue.firstElement(DistributedQueue.java:359)
        at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:166)
        at org.apache.solr.cloud.DistributedQueue.peek(DistributedQueue.java:144)
        at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:193)
        at java.lang.Thread.run(Thread.java:747)
  17) Thread[id=729, name=qtp28830248-729-selector-ServerConnectorManager@194011d/1, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.EPollArrayWrapper.epollWait(Native Method)
        at sun.nio.ch.EPollArrayWrapper.poll(EPollArrayWrapper.java:269)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:93)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
  18) Thread[id=754, name=qtp28830248-754, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        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$3.run(QueuedThreadPool.java:590)
        at java.lang.Thread.run(Thread.java:747)
  19) Thread[id=831, name=coreContainerWorkExecutor-525-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  20) Thread[id=760, name=Scheduler-4934430, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  21) Thread[id=815, name=zkCallback-99-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
	at __randomizedtesting.SeedInfo.seed([88A821B21012F38E]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=852, name=OverseerHdfsCoreFailoverThread-94691520358318093-127.0.0.1:58058_solr-n_0000000002, 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:747)    2) Thread[id=735, name=qtp28830248-735-selector-ServerConnectorManager@194011d/2, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.IOUtil.drain(Native Method)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)    3) Thread[id=761, name=org.eclipse.jetty.server.session.HashSessionManager@62eadaTimer, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)    4) Thread[id=809, name=jetty-launcher-81-thread-1-SendThread(127.0.0.1:35116), state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at java.lang.Thread.sleep(Native Method)         at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)    5) Thread[id=736, name=qtp28830248-736-selector-ServerConnectorManager@194011d/3, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.IOUtil.drain(Native Method)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)    6) Thread[id=849, name=zkCallback-99-thread-2, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)    7) Thread[id=827, name=Thread-361, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]         at java.lang.Object.wait(Native Method)         at java.lang.Object.wait(Object.java:516)         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)    8) Thread[id=859, name=zkCallback-99-thread-4, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)    9) Thread[id=723, name=qtp28830248-723-selector-ServerConnectorManager@194011d/0, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)         at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)         at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:207)         at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)   10) Thread[id=858, name=zkCallback-99-thread-3, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   11) Thread[id=729, name=qtp28830248-729-selector-ServerConnectorManager@194011d/1, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]         at sun.nio.ch.IOUtil.drain(Native Method)         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)         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$3.run(QueuedThreadPool.java:555)         at java.lang.Thread.run(Thread.java:747)   12) Thread[id=831, name=coreContainerWorkExecutor-525-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   13) Thread[id=760, name=Scheduler-4934430, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)   14) Thread[id=815, name=zkCallback-99-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]         at sun.misc.Unsafe.park(Native Method)         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)         at java.lang.Thread.run(Thread.java:747)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=852, name=OverseerHdfsCoreFailoverThread-94691520358318093-127.0.0.1:58058_solr-n_0000000002, 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:747)
   2) Thread[id=735, name=qtp28830248-735-selector-ServerConnectorManager@194011d/2, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.IOUtil.drain(Native Method)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
   3) Thread[id=761, name=org.eclipse.jetty.server.session.HashSessionManager@62eadaTimer, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
   4) Thread[id=809, name=jetty-launcher-81-thread-1-SendThread(127.0.0.1:35116), state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at java.lang.Thread.sleep(Native Method)
        at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:994)
   5) Thread[id=736, name=qtp28830248-736-selector-ServerConnectorManager@194011d/3, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.IOUtil.drain(Native Method)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
   6) Thread[id=849, name=zkCallback-99-thread-2, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
   7) Thread[id=827, name=Thread-361, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at java.lang.Object.wait(Native Method)
        at java.lang.Object.wait(Object.java:516)
        at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)
   8) Thread[id=859, name=zkCallback-99-thread-4, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
   9) Thread[id=723, name=qtp28830248-723-selector-ServerConnectorManager@194011d/0, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)
        at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)
        at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:207)
        at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
        at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        at org.eclipse.jetty.io.SelectorManager$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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
  10) Thread[id=858, name=zkCallback-99-thread-3, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  11) Thread[id=729, name=qtp28830248-729-selector-ServerConnectorManager@194011d/1, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
        at sun.nio.ch.IOUtil.drain(Native Method)
        at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
        at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
        at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
        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$3.run(QueuedThreadPool.java:555)
        at java.lang.Thread.run(Thread.java:747)
  12) Thread[id=831, name=coreContainerWorkExecutor-525-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  13) Thread[id=760, name=Scheduler-4934430, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
        at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
  14) Thread[id=815, name=zkCallback-99-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
        at sun.misc.Unsafe.park(Native Method)
        at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
        at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
        at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:747)
	at __randomizedtesting.SeedInfo.seed([88A821B21012F38E]:0)


FAILED:  org.apache.solr.cloud.TestMiniSolrCloudCluster.testBasics

Error Message:
expected:<5> but was:<4>

Stack Trace:
java.lang.AssertionError: expected:<5> but was:<4>
	at __randomizedtesting.SeedInfo.seed([88A821B21012F38E:B5708F9E28FCADFE]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.failNotEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:128)
	at org.junit.Assert.assertEquals(Assert.java:472)
	at org.junit.Assert.assertEquals(Assert.java:456)
	at org.apache.solr.cloud.TestMiniSolrCloudCluster.testCollectionCreateSearchDelete(TestMiniSolrCloudCluster.java:127)
	at org.apache.solr.cloud.TestMiniSolrCloudCluster.testBasics(TestMiniSolrCloudCluster.java:87)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:520)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1665)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:864)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:900)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:914)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:873)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:775)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:809)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:820)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at java.lang.Thread.run(Thread.java:747)




Build Log:
[...truncated 9594 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestMiniSolrCloudCluster
   [junit4]   2> 76249 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 76249 INFO  (Thread-312) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 76249 INFO  (Thread-312) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 76349 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.ZkTestServer start zk server on port:35116
   [junit4]   2> 76349 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 76349 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 76391 INFO  (zkCallback-82-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@ca1c5a name:ZooKeeperConnection Watcher:127.0.0.1:35116 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 76391 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 76391 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 76392 INFO  (TEST-TestMiniSolrCloudCluster.testBasics-seed#[88A821B21012F38E]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr/solr.xml
   [junit4]   2> 76419 INFO  (jetty-launcher-81-thread-1) [    ] o.e.j.s.Server jetty-9.2.13.v20150730
   [junit4]   2> 76420 INFO  (jetty-launcher-81-thread-2) [    ] o.e.j.s.Server jetty-9.2.13.v20150730
   [junit4]   2> 76420 INFO  (jetty-launcher-81-thread-5) [    ] o.e.j.s.Server jetty-9.2.13.v20150730
   [junit4]   2> 76421 INFO  (jetty-launcher-81-thread-4) [    ] o.e.j.s.Server jetty-9.2.13.v20150730
   [junit4]   2> 76421 INFO  (jetty-launcher-81-thread-3) [    ] o.e.j.s.Server jetty-9.2.13.v20150730
   [junit4]   2> 76423 INFO  (jetty-launcher-81-thread-1) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@94042b{/solr,null,AVAILABLE}
   [junit4]   2> 76425 INFO  (jetty-launcher-81-thread-5) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@c711af{/solr,null,AVAILABLE}
   [junit4]   2> 76431 INFO  (jetty-launcher-81-thread-3) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@10338ae{/solr,null,AVAILABLE}
   [junit4]   2> 76431 INFO  (jetty-launcher-81-thread-5) [    ] o.e.j.s.ServerConnector Started ServerConnector@3b030a{HTTP/1.1}{127.0.0.1:52984}
   [junit4]   2> 76431 INFO  (jetty-launcher-81-thread-3) [    ] o.e.j.s.ServerConnector Started ServerConnector@f1aa3f{HTTP/1.1}{127.0.0.1:56131}
   [junit4]   2> 76431 INFO  (jetty-launcher-81-thread-3) [    ] o.e.j.s.Server Started @78189ms
   [junit4]   2> 76432 INFO  (jetty-launcher-81-thread-3) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=56131}
   [junit4]   2> 76432 INFO  (jetty-launcher-81-thread-3) [    ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init(): sun.misc.Launcher$AppClassLoader@1c6c3b2
   [junit4]   2> 76432 INFO  (jetty-launcher-81-thread-3) [    ] o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestMiniSolrCloudCluster_88A821B21012F38E-001/tempDir-001/'
   [junit4]   2> 76432 INFO  (jetty-launcher-81-thread-3) [    ] o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 76432 INFO  (jetty-launcher-81-thread-3) [    ] o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 76435 INFO  (jetty-launcher-81-thread-5) [    ] o.e.j.s.Server Started @78192ms
   [junit4]   2> 76435 INFO  (jetty-launcher-81-thread-5) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, hostPort=52984}
   [junit4]   2> 76435 INFO  (jetty-launcher-81-thread-2) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@39d854{/solr,null,AVAILABLE}
   [junit4]   2> 76435 INFO  (jetty-launcher-81-thread-2) [    ] o.e.j.s.ServerConnector Started ServerConnector@10f6af{HTTP/1.1}{127.0.0.1:50032}
   [junit4]   2> 76436 INFO  (jetty-launcher-81-thread-2) [    ] o.e.j.s.Server Started @78193ms
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   [junit4]   2> 76544 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.CoreContainer Loading cores into CoreContainer [instanceDir=/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestMiniSolrCloudCluster_88A821B21012F38E-001/tempDir-001/]
   [junit4]   2> 76544 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.CoreContainer loading shared library: /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestMiniSolrCloudCluster_88A821B21012F38E-001/tempDir-001/lib
   [junit4]   2> 76544 WARN  (jetty-launcher-81-thread-4) [    ] o.a.s.c.SolrResourceLoader Can't find (or read) directory to add to classloader: lib (resolved as: /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.TestMiniSolrCloudCluster_88A821B21012F38E-001/tempDir-001/lib).
   [junit4]   2> 76552 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.h.c.HttpShardHandlerFactory created with socketTimeout : 90000,urlScheme : ,connTimeout : 15000,maxConnectionsPerHost : 20,maxConnections : 10000,corePoolSize : 0,maximumPoolSize : 2147483647,maxThreadIdleTime : 5,sizeOfQueue : -1,fairnessPolicy : false,useRetries : false,
   [junit4]   2> 76552 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 76553 INFO  (zkCallback-89-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@a12735 name:ZooKeeperConnection Watcher:127.0.0.1:35116 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.l.LogWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-5) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.l.LogWatcher Registering Log Listener [Log4j (org.slf4j.impl.Log4jLoggerFactory)]
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:35116/solr
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.ZkController zkHost includes chroot
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 76553 INFO  (jetty-launcher-81-thread-5) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 76554 INFO  (zkCallback-91-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@eddbf6 name:ZooKeeperConnection Watcher:127.0.0.1:35116 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 76554 INFO  (jetty-launcher-81-thread-1) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 76554 INFO  (jetty-launcher-81-thread-4) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 76554 INFO  (zkCallback-95-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@131f141 name:ZooKeeperConnection Watcher:127.0.0.1:35116 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 76554 INFO  (jetty-launcher-81-thread-2) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 76554 INFO  (jetty-launcher-81-thread-1) [    ] o.a.s.c.c.SolrZkClient Using defa

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

eadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >    7) Thread[id=827, name=Thread-361, state=WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at java.lang.Object.wait(Native Method)
   [junit4]    >         at java.lang.Object.wait(Object.java:516)
   [junit4]    >         at org.apache.solr.core.CloserThread.run(CoreContainer.java:1155)
   [junit4]    >    8) Thread[id=859, name=zkCallback-99-thread-4, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >    9) Thread[id=723, name=qtp28830248-723-selector-ServerConnectorManager@194011d/0, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(Native Method)
   [junit4]    >         at sun.nio.ch.EPollArrayWrapper.interrupt(EPollArrayWrapper.java:317)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:207)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
   [junit4]    >         at java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:92)
   [junit4]    >         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
   [junit4]    >         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >   10) Thread[id=858, name=zkCallback-99-thread-3, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >   11) Thread[id=729, name=qtp28830248-729-selector-ServerConnectorManager@194011d/1, state=RUNNABLE, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.nio.ch.IOUtil.drain(Native Method)
   [junit4]    >         at sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:104)
   [junit4]    >         at sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.select(SelectorManager.java:600)
   [junit4]    >         at org.eclipse.jetty.io.SelectorManager$ManagedSelector.run(SelectorManager.java:549)
   [junit4]    >         at org.eclipse.jetty.util.thread.NonBlockingThread.run(NonBlockingThread.java:52)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:635)
   [junit4]    >         at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:555)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >   12) Thread[id=831, name=coreContainerWorkExecutor-525-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >   13) Thread[id=760, name=Scheduler-4934430, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
   [junit4]    >         at java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1067)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    >   14) Thread[id=815, name=zkCallback-99-thread-1, state=TIMED_WAITING, group=TGRP-TestMiniSolrCloudCluster]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1066)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1127)
   [junit4]    >         at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >         at java.lang.Thread.run(Thread.java:747)
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([88A821B21012F38E]:0)
   [junit4] Completed [32/542] on J0 in 49.68s, 5 tests, 1 failure, 2 errors <<< FAILURES!

[...truncated 1568 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:785: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:729: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:59: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build.xml:233: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/common-build.xml:526: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1452: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1006: There were test failures: 542 suites (7 ignored), 2142 tests, 2 suite-level errors, 1 failure, 1310 ignored (24 assumptions) [seed: 88A821B21012F38E]

Total time: 38 minutes 41 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any

[JENKINS-EA] Lucene-Solr-5.x-Linux (32bit/jdk1.9.0-ea-b85) - Build # 14242 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.

Build: http://jenkins.thetaphi.de/job/Lucene-Solr-5.x-Linux/14242/
Java: 32bit/jdk1.9.0-ea-b85 -server -XX:+UseG1GC

1 tests failed.
FAILED:  org.apache.solr.cloud.SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection

Error Message:
Delete action failed!

Stack Trace:
java.lang.AssertionError: Delete action failed!
	at __randomizedtesting.SeedInfo.seed([6D8D44180CAC8A38:7EEE76773DC3339E]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.apache.solr.cloud.SolrCloudExampleTest.doTestDeleteAction(SolrCloudExampleTest.java:169)
	at org.apache.solr.cloud.SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection(SolrCloudExampleTest.java:145)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:520)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1665)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:864)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:900)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:914)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:963)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:938)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:50)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:49)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:873)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:775)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:809)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:820)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:46)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:42)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:39)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:54)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:65)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:55)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
	at java.lang.Thread.run(Thread.java:747)




Build Log:
[...truncated 10846 lines...]
   [junit4] Suite: org.apache.solr.cloud.SolrCloudExampleTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/init-core-data-001
   [junit4]   2> 1520166 INFO  (SUITE-SolrCloudExampleTest-seed#[6D8D44180CAC8A38]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false)
   [junit4]   2> 1520166 INFO  (SUITE-SolrCloudExampleTest-seed#[6D8D44180CAC8A38]-worker) [    ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /yk_wpz/vq
   [junit4]   2> 1520169 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1520169 INFO  (Thread-4104) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1520169 INFO  (Thread-4104) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 1520270 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.ZkTestServer start zk server on port:48374
   [junit4]   2> 1520270 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1520270 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1520272 INFO  (zkCallback-1189-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@7efd99 name:ZooKeeperConnection Watcher:127.0.0.1:48374 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1520272 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1520273 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 1520273 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 1520274 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 1520275 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 1520275 INFO  (zkCallback-1190-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@9ab857 name:ZooKeeperConnection Watcher:127.0.0.1:48374/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 1520275 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 1520276 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
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   [junit4]   2> 1521507 WARN  (coreLoadExecutor-4625-thread-1-processing-n:127.0.0.1:51757_yk_wpz%2Fvq) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection   x:collection1] o.a.s.s.OpenExchangeRatesOrgProvider Expected key, got STRING
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   [junit4]   2> 1521508 WARN  (coreLoadExecutor-4625-thread-1-processing-n:127.0.0.1:51757_yk_wpz%2Fvq) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection   x:collection1] o.a.s.s.OpenExchangeRatesOrgProvider Expected key, got STRING
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   [junit4]   2> 1521509 INFO  (coreLoadExecutor-4625-thread-1-processing-n:127.0.0.1:51757_yk_wpz%2Fvq) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.SolrCore New index directory detected: old=null new=/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/control-001/cores/collection1/data/index/
   [junit4]   2> 1521509 WARN  (coreLoadExecutor-4625-thread-1-processing-n:127.0.0.1:51757_yk_wpz%2Fvq) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.SolrCore [collection1] Solr index directory '/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/control-001/cores/collection1/data/index' doesn't exist. Creating new index...
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   [junit4]   2> 1521510 INFO  (coreLoadExecutor-4625-thread-1-processing-n:127.0.0.1:51757_yk_wpz%2Fvq) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class org.apache.lucene.index.LogDocMergePolicy: [LogDocMergePolicy: minMergeSize=1000, mergeFactor=29, maxMergeSize=9223372036854775807, maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=0.46790556729391697]
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   [junit4]   2> 	commit{dir=MockDirectoryWrapper(RAMDirectory@121030f lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@1000f30),segFN=segments_1,generation=1}
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   [junit4]   2> 1521510 WARN  (OldIndexDirectoryCleanupThreadForCore-collection1) [n:127.0.0.1:51757_yk_wpz%2Fvq c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.DirectoryFactory /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/control-001/cores/collection1/data/ does not point to a valid data directory; skipping clean-up of old index directories.
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   [junit4]   2>   "collection":"control_collection"} current state version: 1
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   [junit4]   2> 1521551 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
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   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "state":"active"} current state version: 1
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   [junit4]   2> 1523013 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.CoreContainer No authentication plugin used.
   [junit4]   2> 1523013 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.CoresLocator Looking for core definitions underneath /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/shard-1-001/cores
   [junit4]   2> 1523014 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.SolrCore Created CoreDescriptor: {name=collection1, config=solrconfig.xml, transient=false, schema=schema.xml, loadOnStartup=true, configSetProperties=configsetprops.json, instanceDir=/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/shard-1-001/cores/collection1, collection=collection1, absoluteInstDir=/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/shard-1-001/cores/collection1/, coreNodeName=, dataDir=data/, shard=}
   [junit4]   2> 1523014 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.CoresLocator Found core collection1 in /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001/shard-1-001/cores/collection1/
   [junit4]   2> 1523014 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.CoresLocator Found 1 core definitions
   [junit4]   2> 1523014 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.s.SolrDispatchFilter user.dir=/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0
   [junit4]   2> 1523014 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init() done
   [junit4]   2> 1523014 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController publishing state=down
   [junit4]   2> 1523014 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController numShards not found on descriptor - reading it from system property
   [junit4]   2> 1523015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController Registering watch for collection collection1
   [junit4]   2> 1523015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.c.ZkStateReader addZkWatch collection1
   [junit4]   2> 1523015 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:39539/yk_wpz/vq",
   [junit4]   2>   "node_name":"127.0.0.1:39539_yk_wpz%2Fvq",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"} current state version: 3
   [junit4]   2> 1523015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.c.ZkStateReader Add data for collection1 ver 0 
   [junit4]   2> 1523015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController look for our core node name
   [junit4]   2> 1523015 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:39539/yk_wpz/vq",
   [junit4]   2>   "node_name":"127.0.0.1:39539_yk_wpz%2Fvq",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1523015 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=2
   [junit4]   2> 1523015 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
   [junit4]   2> 1523116 INFO  (OverseerStateUpdate-94691158158344196-127.0.0.1:51757_yk_wpz%2Fvq-n_0000000000) [n:127.0.0.1:51757_yk_wpz%2Fvq    ] o.a.s.c.o.ZkStateWriter going to update_collection /collections/collection1/state.json version: 0
   [junit4]   2> 1523117 INFO  (zkCallback-1201-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.c.ZkStateReader A cluster state change: WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json for collection collection1 has occurred - updating... (live nodes size: 2)
   [junit4]   2> 1523117 INFO  (zkCallback-1201-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq    ] o.a.s.c.c.ZkStateReader Updating data for collection1 from 0 to 1 
   [junit4]   2> 1524015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController waiting to find shard id in clusterstate for collection1
   [junit4]   2> 1524015 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController Check for collection zkNode:collection1
   [junit4]   2> 1524016 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection1   x:collection1] o.a.s.c.ZkController Collection zkNode exists
   [junit4]   2> 1524016 INFO  (coreLoadExecutor-4636-thread-1-processing-n:127.0.0.1:39539_yk_wpz%2Fvq) [n:127.0.0.1:39539_yk_wpz%2Fvq c:collection

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

e.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:157)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector.access$200(LeaderElector.java:58)
   [junit4]   2> 	at org.apache.solr.cloud.LeaderElector$ElectionWatcher.process(LeaderElector.java:388)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$3$1.run(SolrZkClient.java:264)
   [junit4]   2> 	at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2> 	at java.util.concurrent.FutureTask.run(FutureTask.java:265)
   [junit4]   2> 	at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   [junit4]   2> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:747)
   [junit4]   2> 1560917 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.e.j.s.ServerConnector Stopped ServerConnector@191c216{HTTP/1.1}{127.0.0.1:0}
   [junit4]   2> 1560917 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@d0d2dd{/yk_wpz/vq,null,UNAVAILABLE}
   [junit4]   2> 1560918 INFO  (TEST-SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection-seed#[6D8D44180CAC8A38]) [n:127.0.0.1:35675_yk_wpz%2Fvq c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.c.ZkTestServer connecting to 127.0.0.1:48374 48374
   [junit4]   2> 1560941 INFO  (Thread-4104) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:48374 48374
   [junit4]   2> 1560942 WARN  (Thread-4104) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	9	/solr/aliases.json
   [junit4]   2> 	8	/solr/configs/gettingstarted/managed-schema
   [junit4]   2> 	8	/solr/configs/gettingstarted
   [junit4]   2> 	5	/solr/security.json
   [junit4]   2> 	5	/solr/configs/conf1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	9	/solr/clusterstate.json
   [junit4]   2> 	4	/solr/collections/collection1/state.json
   [junit4]   2> 	4	/solr/collections/gettingstarted/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	9	/solr/live_nodes
   [junit4]   2> 	9	/solr/collections
   [junit4]   2> 	4	/solr/overseer/collection-queue-work
   [junit4]   2> 	3	/solr/overseer/queue
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=SolrCloudExampleTest -Dtests.method=testLoadDocsIntoGettingStartedCollection -Dtests.seed=6D8D44180CAC8A38 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=en_SD -Dtests.timezone=Africa/Douala -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] FAILURE 40.8s J0 | SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: Delete action failed!
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([6D8D44180CAC8A38:7EEE76773DC3339E]:0)
   [junit4]    > 	at org.apache.solr.cloud.SolrCloudExampleTest.doTestDeleteAction(SolrCloudExampleTest.java:169)
   [junit4]    > 	at org.apache.solr.cloud.SolrCloudExampleTest.testLoadDocsIntoGettingStartedCollection(SolrCloudExampleTest.java:145)
   [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:747)
   [junit4]   2> 1560946 INFO  (SUITE-SolrCloudExampleTest-seed#[6D8D44180CAC8A38]-worker) [n:127.0.0.1:35675_yk_wpz%2Fvq c:collection1 s:shard1 r:core_node4 x:collection1] o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.SolrCloudExampleTest_6D8D44180CAC8A38-001
   [junit4]   2> Oct 15, 2015 1:27:29 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene53): {}, docValues:{}, sim=RandomSimilarityProvider(queryNorm=false,coord=yes): {}, locale=en_SD, timezone=Africa/Douala
   [junit4]   2> NOTE: Linux 3.19.0-30-generic i386/Oracle Corporation 1.9.0-ea (32-bit)/cpus=12,threads=1,free=133584632,total=523239424
   [junit4]   2> NOTE: All tests run in this JVM: [SolrCoreTest, TestRealTimeGet, LeaderInitiatedRecoveryOnShardRestartTest, TestRestoreCore, HdfsThreadLeakTest, XsltUpdateRequestHandlerTest, TestScoreJoinQPNoScore, HdfsChaosMonkeySafeLeaderTest, DateFieldTest, TestComponentsName, TestAuthorizationFramework, TestIntervalFaceting, TestHighFrequencyDictionaryFactory, SyncSliceTest, TestStressLucene, HdfsSyncSliceTest, IndexSchemaRuntimeFieldTest, FileBasedSpellCheckerTest, TestShardHandlerFactory, DateMathParserTest, MigrateRouteKeyTest, TestValueSourceCache, CursorMarkTest, TestAtomicUpdateErrorCases, BufferStoreTest, TestManagedSchemaFieldTypeResource, TestSearcherReuse, TestNRTOpen, JsonLoaderTest, TestAddFieldRealTimeGet, BasicZkTest, RulesTest, DateRangeFieldTest, TestSchemaResource, PrimUtilsTest, TestSortByMinMaxFunction, TestHashQParserPlugin, BlockCacheTest, IndexSchemaTest, DistributedQueryComponentCustomSortTest, DisMaxRequestHandlerTest, SuggestComponentContextFilterQueryTest, ExplicitHLLTest, TestBinaryField, TestSchemaManager, ShardSplitTest, TestCollapseQParserPlugin, TestRebalanceLeaders, RequiredFieldsTest, DistributedDebugComponentTest, TestDocumentBuilder, TestLazyCores, TestConfigReload, QueryEqualityTest, TestJoin, HLLUtilTest, TestSha256AuthenticationProvider, MultiThreadedOCPTest, DeleteLastCustomShardedReplicaTest, PathHierarchyTokenizerFactoryTest, SecurityConfHandlerTest, AnalyticsMergeStrategyTest, OverriddenZkACLAndCredentialsProvidersTest, SharedFSAutoReplicaFailoverUtilsTest, TestJsonRequest, TestCrossCoreJoin, PKIAuthenticationIntegrationTest, TestMiniSolrCloudCluster, TestManagedSchemaDynamicFieldResource, TestRequestStatusCollectionAPI, TestAnalyzedSuggestions, TestSolrJ, SegmentsInfoRequestHandlerTest, SynonymTokenizerTest, TestDocSet, ResourceLoaderTest, CurrencyFieldOpenExchangeTest, SolrRequestParserTest, BigEndianAscendingWordDeserializerTest, AssignTest, TestTrackingShardHandlerFactory, PingRequestHandlerTest, OverseerCollectionConfigSetProcessorTest, DistributedQueryElevationComponentTest, TestManagedSynonymFilterFactory, TimeZoneUtilsTest, UnloadDistributedZkTest, RecoveryZkTest, TestRandomFaceting, LeaderElectionTest, AutoCommitTest, TestDistributedGrouping, TermVectorComponentDistributedTest, ZkControllerTest, DistributedTermsComponentTest, SimpleFacetsTest, StatsComponentTest, PeerSyncTest, TestFunctionQuery, BasicFunctionalityTest, DirectUpdateHandlerTest, HighlighterTest, TestCoreDiscovery, TestExtendedDismaxParser, TestFoldingMultitermQuery, DocValuesTest, SuggesterTest, PolyFieldTest, TestPseudoReturnFields, DirectUpdateHandlerOptimizeTest, DefaultValueUpdateProcessorTest, DocValuesMultiTest, SolrInfoMBeanTest, TestSurroundQueryParser, LukeRequestHandlerTest, TestOmitPositions, DocumentBuilderTest, MoreLikeThisHandlerTest, TestArbitraryIndexDir, RegexBoostProcessorTest, TestJmxIntegration, UpdateRequestProcessorFactoryTest, TestCSVResponseWriter, QueryParsingTest, UniqFieldsUpdateProcessorFactoryTest, TestBinaryResponseWriter, AlternateDirectoryTest, TestSolrIndexConfig, ResponseLogComponentTest, BadComponentTest, TestSolrDeletionPolicy2, NumericFieldsTest, TestElisionMultitermQuery, OutputWriterTest, TestSolrCoreProperties, NotRequiredUniqueKeyTest, TestPhraseSuggestions, EchoParamsTest, TestLMDirichletSimilarityFactory, TestJmxMonitoredMap, OpenExchangeRatesOrgProviderTest, TestFastLRUCache, TestSystemIdResolver, TestSuggestSpellingConverter, SpellingQueryConverterTest, DOMUtilTest, ClusterStateTest, TestUtils, SystemInfoHandlerTest, FileUtilsTest, DistributedMLTComponentTest, DistributedIntervalFacetingTest, AsyncMigrateRouteKeyTest, DeleteShardTest, DistribJoinFromCollectionTest, LeaderInitiatedRecoveryOnCommitTest, OverseerRolesTest, SaslZkACLProviderTest, SharedFSAutoReplicaFailoverTest, SimpleCollectionCreateDeleteTest, SolrCloudExampleTest]
   [junit4] Completed [434/542] on J0 in 41.81s, 1 test, 1 failure <<< FAILURES!

[...truncated 355 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:785: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:729: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/build.xml:59: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/build.xml:233: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/solr/common-build.xml:526: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1452: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-5.x-Linux/lucene/common-build.xml:1006: There were test failures: 542 suites (7 ignored), 2142 tests, 1 failure, 73 ignored (36 assumptions) [seed: 6D8D44180CAC8A38]

Total time: 54 minutes 17 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any