[JENKINS-EA] Lucene-Solr-master-Linux (64bit/jdk-11-ea+22) - Build # 22485 - Unstable!

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Build: https://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/22485/
Java: 64bit/jdk-11-ea+22 -XX:-UseCompressedOops -XX:+UseG1GC

62 tests failed.
FAILED:  junit.framework.TestSuite.org.apache.solr.ltr.TestLTROnSolrCloud

Error Message:
96 threads leaked from SUITE scope at org.apache.solr.ltr.TestLTROnSolrCloud:   
  1) Thread[id=226, name=zkConnectionManagerCallback-32-thread-1, 
state=WAITING, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)    2) 
Thread[id=335, name=SolrRrdBackendFactory-148-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)    3) 
Thread[id=293, name=OverseerThreadFactory-156-thread-1, state=WAITING, 
group=Overseer collection creation process.]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
         at 
java.base@11-ea/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
         at 
java.base@11-ea/java.util.concurrent.SynchronousQueue.take(SynchronousQueue.java:920)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)    4) 
Thread[id=239, name=jetty-launcher-17-thread-3-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)    5) 
Thread[id=263, name=MetricsHistoryHandler-150-thread-1, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)    6) 
Thread[id=255, name=jetty-launcher-17-thread-3-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)    7) 
Thread[id=252, name=jetty-launcher-17-thread-3-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)    8) 
Thread[id=338, name=qtp2051575930-338, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)    9) 
Thread[id=171, name=Thread-42, state=WAITING, group=TGRP-TestLTROnSolrCloud]    
     at java.base@11-ea/java.lang.Object.wait(Native Method)         at 
java.base@11-ea/java.lang.Thread.join(Thread.java:1305)         at 
java.base@11-ea/java.lang.Thread.join(Thread.java:1379)         at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:313)
         at 
app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:313)
         at 
app//org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:496)   10) 
Thread[id=234, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   11) 
Thread[id=336, name=SolrRrdBackendFactory-149-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   12) 
Thread[id=228, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   13) 
Thread[id=203, name=qtp2051575930-203, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   14) 
Thread[id=304, name=qtp1560735244-304, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   15) 
Thread[id=251, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   16) 
Thread[id=173, name=SessionTracker, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Object.wait(Native Method)         at 
app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:147)
   17) Thread[id=262, name=SolrRrdBackendFactory-149-thread-1, 
state=TIMED_WAITING, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   18) 
Thread[id=324, name=qtp2051575930-324, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   19) 
Thread[id=200, name=qtp1560735244-200, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   20) 
Thread[id=189, name=qtp2051575930-189, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   21) 
Thread[id=198, name=qtp1560735244-198, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   22) 
Thread[id=204, name=Scheduler-1107112444, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   23) 
Thread[id=244, name=zkConnectionManagerCallback-44-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   24) 
Thread[id=254, name=jetty-launcher-17-thread-2-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)   25) 
Thread[id=268, name=Thread-68, state=WAITING, group=TGRP-TestLTROnSolrCloud]    
     at java.base@11-ea/java.lang.Object.wait(Native Method)         at 
java.base@11-ea/java.lang.Object.wait(Object.java:328)         at 
app//org.apache.solr.core.CloserThread.run(CoreContainer.java:1848)   26) 
Thread[id=196, 
name=qtp1560735244-196-acceptor-0@25996ef3-ServerConnector@2b5e8430{SSL,[ssl, 
http/1.1]}{127.0.0.1:46475}, state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]     
    at java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept0(Native 
Method)         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)
         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)
         at 
app//org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:369)  
       at 
app//org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:639)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   27) 
Thread[id=291, name=zkConnectionManagerCallback-77-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   28) 
Thread[id=302, name=Scheduler-1890646794, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   29) 
Thread[id=230, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   30) 
Thread[id=190, name=qtp2051575930-190, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   31) 
Thread[id=219, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   32) 
Thread[id=267, name=Thread-67, state=WAITING, group=TGRP-TestLTROnSolrCloud]    
     at java.base@11-ea/java.lang.Object.wait(Native Method)         at 
java.base@11-ea/java.lang.Object.wait(Object.java:328)         at 
app//org.apache.solr.core.CloserThread.run(CoreContainer.java:1848)   33) 
Thread[id=281, name=ScheduledTrigger-152-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   34) 
Thread[id=202, name=qtp1560735244-202, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   35) 
Thread[id=225, name=jetty-launcher-17-thread-1-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   36) 
Thread[id=210, name=Scheduler-426245449, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   37) 
Thread[id=194, name=qtp1560735244-194, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   38) 
Thread[id=195, name=qtp2051575930-195, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   39) 
Thread[id=243, name=zkConnectionManagerCallback-42-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   40) 
Thread[id=206, name=qtp546970515-206, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   41) 
Thread[id=274, name=SolrRrdBackendFactory-158-thread-1, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   42) 
Thread[id=247, 
name=OverseerStateUpdate-72156050833145861-127.0.0.1:38753_solr-n_0000000000, 
state=TIMED_WAITING, group=Overseer state updater.]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.apache.solr.cloud.ZkDistributedQueue.peekElements(ZkDistributedQueue.java:463)
         at 
app//org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:205)  
       at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   43) 
Thread[id=175, name=ProcessThread(sid:0 cport:34217):, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:123)
   44) Thread[id=192, name=qtp1560735244-192, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   45) 
Thread[id=186, name=qtp1560735244-186, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   46) 
Thread[id=266, 
name=OverseerAutoScalingTriggerThread-72156050833145861-127.0.0.1:38753_solr-n_0000000000,
 state=WAITING, group=Overseer autoscaling triggers]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
app//org.apache.solr.cloud.autoscaling.OverseerTriggerThread.run(OverseerTriggerThread.java:189)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   47) 
Thread[id=185, name=qtp2051575930-185, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   48) 
Thread[id=241, name=jetty-launcher-17-thread-2-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)   49) 
Thread[id=276, name=Thread-69, state=WAITING, group=TGRP-TestLTROnSolrCloud]    
     at java.base@11-ea/java.lang.Object.wait(Native Method)         at 
java.base@11-ea/java.lang.Object.wait(Object.java:328)         at 
app//org.apache.solr.core.CloserThread.run(CoreContainer.java:1848)   50) 
Thread[id=259, name=zkConnectionManagerCallback-63-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   51) 
Thread[id=261, name=SolrRrdBackendFactory-148-thread-1, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   52) 
Thread[id=187, name=qtp546970515-187, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   53) 
Thread[id=220, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   54) 
Thread[id=250, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   55) 
Thread[id=184, name=qtp546970515-184, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   56) 
Thread[id=172, name=NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:196)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   57) 
Thread[id=197, 
name=qtp546970515-197-acceptor-0@3581843c-ServerConnector@3b467cfc{SSL,[ssl, 
http/1.1]}{127.0.0.1:38753}, state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]     
    at java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept0(Native 
Method)         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)
         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)
         at 
app//org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:369)  
       at 
app//org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:639)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   58) 
Thread[id=231, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   59) 
Thread[id=289, 
name=TEST-TestLTROnSolrCloud.testSimpleQuery-seed#[4A0011AEB9989CD6]-SendThread(127.0.0.1:34217),
 state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)   60) 
Thread[id=339, name=qtp1560735244-339, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   61) 
Thread[id=199, name=qtp2051575930-199, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   62) 
Thread[id=282, name=ScheduledTrigger-152-thread-3, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   63) 
Thread[id=285, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   64) 
Thread[id=258, name=zkConnectionManagerCallback-64-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   65) 
Thread[id=240, name=jetty-launcher-17-thread-3-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   66) 
Thread[id=292, name=Scheduler-337480289, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   67) 
Thread[id=337, name=SolrRrdBackendFactory-158-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   68) 
Thread[id=306, name=qtp2051575930-306, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   69) 
Thread[id=183, name=qtp2051575930-183, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   70) 
Thread[id=207, name=Scheduler-693945505, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   71) 
Thread[id=218, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   72) 
Thread[id=182, name=qtp546970515-182, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   73) 
Thread[id=227, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   74) 
Thread[id=253, name=jetty-launcher-17-thread-1-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)   75) 
Thread[id=278, name=ScheduledTrigger-152-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   76) 
Thread[id=242, name=jetty-launcher-17-thread-2-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   77) 
Thread[id=265, 
name=OverseerCollectionConfigSetProcessor-72156050833145861-127.0.0.1:38753_solr-n_0000000000,
 state=TIMED_WAITING, group=Overseer collection creation process.]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.apache.solr.cloud.ZkDistributedQueue.peekElements(ZkDistributedQueue.java:463)
         at 
app//org.apache.solr.cloud.OverseerTaskQueue.peekTopN(OverseerTaskQueue.java:243)
         at 
app//org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:228)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   78) 
Thread[id=260, name=zkConnectionManagerCallback-65-thread-1, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   79) 
Thread[id=229, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   80) 
Thread[id=257, name=jetty-launcher-17-thread-1-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   81) 
Thread[id=275, name=MetricsHistoryHandler-159-thread-1, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   82) 
Thread[id=191, 
name=qtp2051575930-191-acceptor-0@6b89c45b-ServerConnector@654e375a{SSL,[ssl, 
http/1.1]}{127.0.0.1:42407}, state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]     
    at java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept0(Native 
Method)         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:533)
         at 
java.base@11-ea/sun.nio.ch.ServerSocketChannelImpl.accept(ServerSocketChannelImpl.java:285)
         at 
app//org.eclipse.jetty.server.ServerConnector.accept(ServerConnector.java:369)  
       at 
app//org.eclipse.jetty.server.AbstractConnector$Acceptor.run(AbstractConnector.java:639)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   83) 
Thread[id=305, name=qtp546970515-305, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   84) 
Thread[id=264, name=MetricsHistoryHandler-151-thread-1, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   85) 
Thread[id=290, 
name=TEST-TestLTROnSolrCloud.testSimpleQuery-seed#[4A0011AEB9989CD6]-EventThread,
 state=WAITING, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   86) 
Thread[id=201, name=qtp546970515-201, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   87) 
Thread[id=284, name=ScheduledTrigger-152-thread-4, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   88) 
Thread[id=301, name=qtp546970515-301, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   89) 
Thread[id=193, name=qtp546970515-193, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141) 
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
         at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
         at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   90) 
Thread[id=205, name=qtp546970515-205, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2211)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:292)
         at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:357)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   91) 
Thread[id=224, name=jetty-launcher-17-thread-1-SendThread(127.0.0.1:34217), 
state=RUNNABLE, group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)         at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
         at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)  
       at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136) 
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)   92) 
Thread[id=249, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   93) 
Thread[id=188, name=qtp1560735244-188, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   94) 
Thread[id=303, name=Scheduler-1476298108, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
         at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)   95) 
Thread[id=256, name=jetty-launcher-17-thread-2-EventThread, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)   96) 
Thread[id=323, name=qtp1560735244-323, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]         at 
java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
         at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
         at 
app//org.eclipse.jetty.util.BlockingArrayQueue.poll(BlockingArrayQueue.java:392)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.idleJobPoll(QueuedThreadPool.java:653)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.access$800(QueuedThreadPool.java:48)
         at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:717)
         at java.base@11-ea/java.lang.Thread.run(Thread.java:834)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 96 threads leaked from 
SUITE scope at org.apache.solr.ltr.TestLTROnSolrCloud: 
   1) Thread[id=226, name=zkConnectionManagerCallback-32-thread-1, 
state=WAITING, group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
   2) Thread[id=335, name=SolrRrdBackendFactory-148-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1177)
        at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
   3) Thread[id=293, name=OverseerThreadFactory-156-thread-1, state=WAITING, 
group=Overseer collection creation process.]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11-ea/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
        at 
java.base@11-ea/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11-ea/java.util.concurrent.SynchronousQueue.take(SynchronousQueue.java:920)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
   4) Thread[id=239, 
name=jetty-launcher-17-thread-3-SendThread(127.0.0.1:34217), state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)
        at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
        at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)
   5) Thread[id=263, name=MetricsHistoryHandler-150-thread-1, 
state=TIMED_WAITING, group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2123)
        at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1182)
        at 
java.base@11-ea/java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:899)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
   6) Thread[id=255, name=jetty-launcher-17-thread-3-EventThread, 
state=WAITING, group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:502)
   7) Thread[id=252, 
name=jetty-launcher-17-thread-3-SendThread(127.0.0.1:34217), state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)
        at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
        at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1144)
   8) Thread[id=338, name=qtp2051575930-338, state=RUNNABLE, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/sun.nio.ch.EPoll.wait(Native Method)
        at 
java.base@11-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:120)
        at 
java.base@11-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at java.base@11-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:396)
        at 
app//org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:333)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produceTask(EatWhatYouKill.java:357)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:181)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.tryProduce(EatWhatYouKill.java:168)
        at 
app//org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:126)
        at 
app//org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:366)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:762)
        at 
app//org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:680)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
   9) Thread[id=171, name=Thread-42, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/java.lang.Object.wait(Native Method)
        at java.base@11-ea/java.lang.Thread.join(Thread.java:1305)
        at java.base@11-ea/java.lang.Thread.join(Thread.java:1379)
        at 
app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:313)
        at 
app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:313)
        at app//org.apache.solr.cloud.ZkTestServer$2.run(ZkTestServer.java:496)
  10) Thread[id=234, name=Connection evictor, state=TIMED_WAITING, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.http.impl.client.IdleConnectionEvictor$1.run(IdleConnectionEvictor.java:66)
        at java.base@11-ea/java.lang.Thread.run(Thread.java:834)
  11) Thread[id=336, name=SolrRrdBackendFactory-149-thread-2, state=WAITING, 
group=TGRP-TestLTROnSolrCloud]
        at java.base@11-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
   

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

] o.a.s.c.Overseer Overseer 
(id=72156162820472835-127.0.0.1:41485_solr-n_0000000000) closing
   [junit4]   2> 1238974 INFO  
(OverseerStateUpdate-72156162820472835-127.0.0.1:41485_solr-n_0000000000) [    
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:41485_solr
   [junit4]   2> 1238974 WARN  
(OverseerAutoScalingTriggerThread-72156162820472835-127.0.0.1:41485_solr-n_0000000000)
 [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 1238976 INFO  (jetty-closer-2080-thread-1) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@8a87946{/solr,null,UNAVAILABLE}
   [junit4]   2> 1238976 INFO  (jetty-closer-2080-thread-1) [    ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 1238976 ERROR 
(TEST-CdcrBidirectionalTest.testBiDir-seed#[14799A90D7C6FEA0]) [    ] 
o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper 
server won't take any action on ERROR or SHUTDOWN server state changes
   [junit4]   2> 1238976 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[14799A90D7C6FEA0]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:37407 37407
   [junit4]   2> 1239074 INFO  (Thread-1873) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:37407 37407
   [junit4]   2> 1239074 WARN  (Thread-1873) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/aliases.json
   [junit4]   2>        3       /solr/collections/cdcr-cluster2/terms/shard2
   [junit4]   2>        2       /solr/collections/cdcr-cluster2/terms/shard1
   [junit4]   2>        2       /solr/configs/cdcr-cluster2/managed-schema
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/clusterstate.json
   [junit4]   2>        5       /solr/clusterprops.json
   [junit4]   2>        3       /solr/collections/cdcr-cluster2/state.json
   [junit4]   2>        2       
/solr/collections/cdcr-cluster2/cdcr/state/buffer
   [junit4]   2>        2       
/solr/collections/cdcr-cluster2/cdcr/state/process
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/live_nodes
   [junit4]   2>        5       /solr/collections
   [junit4]   2> 
   [junit4]   2> 1239075 INFO  
(TEST-CdcrBidirectionalTest.testBiDir-seed#[14799A90D7C6FEA0]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testBiDir
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=CdcrBidirectionalTest -Dtests.method=testBiDir 
-Dtests.seed=14799A90D7C6FEA0 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.badapples=true -Dtests.locale=nus -Dtests.timezone=Africa/Mogadishu 
-Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE  135s J1 | CdcrBidirectionalTest.testBiDir <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: cluster 2 docs 
mismatch expected:<1000> but was:<510>
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([14799A90D7C6FEA0:51A26A72CFE8B2E2]:0)
   [junit4]    >        at 
org.apache.solr.cloud.cdcr.CdcrBidirectionalTest.testBiDir(CdcrBidirectionalTest.java:100)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   [junit4]    >        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:566)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:834)
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.cdcr.CdcrBidirectionalTest_14799A90D7C6FEA0-002
   [junit4]   2> Jul 19, 2018 9:16:38 PM 
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(Lucene70): 
{xyz=BlockTreeOrds(blocksize=128), id=FST50}, 
docValues:{_version_=DocValuesFormat(name=Direct)}, maxPointsInLeafNode=900, 
maxMBSortInHeap=5.690483280481226, 
sim=Asserting(org.apache.lucene.search.similarities.AssertingSimilarity@793f9e0),
 locale=nus, timezone=Africa/Mogadishu
   [junit4]   2> NOTE: Linux 4.15.0-24-generic amd64/Oracle Corporation 11-ea 
(64-bit)/cpus=8,threads=1,free=221855088,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [HttpSolrCallGetCoreTest, 
TestDistribIDF, TestMiniSolrCloudClusterSSL, TestLocalFSCloudBackupRestore, 
TestMiniSolrCloudClusterSSL, CollectionsAPIDistributedZkTest, TestDistribIDF, 
SchemaApiFailureTest, HdfsAutoAddReplicasIntegrationTest, RulesTest, 
HdfsAutoAddReplicasIntegrationTest, HdfsAutoAddReplicasIntegrationTest, 
SolrCloudReportersTest, SolrCloudReportersTest, SolrCloudReportersTest, 
CdcrBidirectionalTest, CdcrBidirectionalTest]
   [junit4] Completed [59/60 (30!)] on J1 in 135.87s, 1 test, 1 failure <<< 
FAILURES!
   [junit4] 
   [junit4] Suite: org.apache.solr.cloud.autoscaling.NodeLostTriggerTest
   [junit4] OK      4.26s J0 | NodeLostTriggerTest.testRestoreState
   [junit4] OK      8.30s J0 | NodeLostTriggerTest.testTrigger
   [junit4] OK      0.17s J0 | NodeLostTriggerTest.testListenerAcceptance
   [junit4] OK      0.01s J0 | NodeLostTriggerTest.testActionLifecycle
   [junit4] Completed [60/60 (30!)] on J0 in 13.84s, 4 tests
   [junit4] 
   [junit4] 
   [junit4] Tests with failures [seed: 14799A90D7C6FEA0] (first 10 out of 31):
   [junit4]   - 
org.apache.solr.search.stats.TestDistribIDF.testMultiCollectionQuery
   [junit4]   - 
org.apache.solr.cloud.TestMiniSolrCloudClusterSSL.testSslWithCheckPeerName
   [junit4]   - 
org.apache.solr.cloud.TestMiniSolrCloudClusterSSL.testSslWithCheckPeerName
   [junit4]   - 
org.apache.solr.cloud.api.collections.TestLocalFSCloudBackupRestore.test
   [junit4]   - 
org.apache.solr.cloud.TestMiniSolrCloudClusterSSL.testSslWithCheckPeerName
   [junit4]   - org.apache.solr.cloud.cdcr.CdcrBidirectionalTest.testBiDir
   [junit4]   - 
org.apache.solr.cloud.TestMiniSolrCloudClusterSSL.testSslWithCheckPeerName
   [junit4]   - 
org.apache.solr.cloud.TestMiniSolrCloudClusterSSL.testSslWithCheckPeerName
   [junit4]   - 
org.apache.solr.cloud.api.collections.TestLocalFSCloudBackupRestore.test
   [junit4]   - 
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI
   [junit4] 
   [junit4] 
   [junit4] JVM J0:     0.70 ..  1244.19 =  1243.49s
   [junit4] JVM J1:     0.70 ..  1240.09 =  1239.39s
   [junit4] JVM J2:     0.68 ..  1236.30 =  1235.62s
   [junit4] Execution time total: 20 minutes 44 seconds
   [junit4] Tests summary: 60 suites, 226 tests, 4 suite-level errors, 15 
errors, 12 failures

BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1568: 
The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1092: 
There were test failures: 60 suites, 226 tests, 4 suite-level errors, 15 
errors, 12 failures [seed: 14799A90D7C6FEA0]

Total time: 20 minutes 45 seconds

[repro] Setting last failure code to 256

[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.autoscaling.NodeLostTriggerTest
[repro]   1/5 failed: org.apache.solr.client.solrj.embedded.LargeVolumeJettyTest
[repro]   1/5 failed: org.apache.solr.client.solrj.io.graph.GraphExpressionTest
[repro]   1/5 failed: org.apache.solr.client.solrj.io.stream.StreamingTest
[repro]   1/5 failed: 
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest
[repro]   1/5 failed: 
org.apache.solr.handler.component.CustomHighlightComponentTest
[repro]   1/5 failed: org.apache.solr.ltr.TestLTROnSolrCloud
[repro]   1/5 failed: org.apache.solr.servlet.HttpSolrCallGetCoreTest
[repro]   2/5 failed: org.apache.solr.cloud.rule.RulesTest
[repro]   3/5 failed: org.apache.solr.client.solrj.impl.CloudSolrClientTest
[repro]   3/5 failed: 
org.apache.solr.cloud.api.collections.TestLocalFSCloudBackupRestore
[repro]   3/5 failed: 
org.apache.solr.cloud.autoscaling.HdfsAutoAddReplicasIntegrationTest
[repro]   3/5 failed: 
org.apache.solr.metrics.reporters.solr.SolrCloudReportersTest
[repro]   3/5 failed: org.apache.solr.schema.SchemaApiFailureTest
[repro]   3/5 failed: org.apache.solr.search.stats.TestDistribIDF
[repro]   5/5 failed: org.apache.solr.cloud.TestMiniSolrCloudClusterSSL
[repro]   5/5 failed: org.apache.solr.cloud.cdcr.CdcrBidirectionalTest
[repro] Exiting with code 256
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all 
warnings.
<Git Blamer> GIT_COMMIT=9d3cc1e16fd0aa8c49855691134046323ac57e52, 
workspace=/var/lib/jenkins/workspace/Lucene-Solr-master-Linux
[WARNINGS] Computing warning deltas based on reference build #22484
Recording test results
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2

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