Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/1266/
Java: 64bit/jdk1.8.0_144 -XX:+UseCompressedOops -XX:+UseG1GC

5 tests failed.
FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.feature.TestUserTermScoreWithQ

Error Message:
1 thread leaked from SUITE scope at 
org.apache.solr.ltr.feature.TestUserTermScoreWithQ:     1) Thread[id=60, 
name=qtp758744801-60, state=TIMED_WAITING, group=TGRP-TestUserTermScoreWithQ]   
      at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.ltr.feature.TestUserTermScoreWithQ: 
   1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([D8AF62872B5AEB0F]:0)


FAILED:  
junit.framework.TestSuite.org.apache.solr.ltr.feature.TestUserTermScoreWithQ

Error Message:
There are still zombie threads that couldn't be terminated:    1) Thread[id=60, 
name=qtp758744801-60, state=TIMED_WAITING, group=TGRP-TestUserTermScoreWithQ]   
      at sun.misc.Unsafe.park(Native Method)         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)         
at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
        at java.lang.Thread.run(Thread.java:748)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
        at sun.misc.Unsafe.park(Native Method)
        at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
        at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)
        at __randomizedtesting.SeedInfo.seed([D8AF62872B5AEB0F]:0)


FAILED:  junit.framework.TestSuite.org.apache.solr.schema.TestManagedSchemaAPI

Error Message:
ObjectTracker found 5 object(s) that were not released!!! 
[MockDirectoryWrapper, MDCAwareThreadPoolExecutor, MockDirectoryWrapper, 
TransactionLog, MockDirectoryWrapper] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
  at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:498)  
at org.apache.solr.core.SolrCore.<init>(SolrCore.java:948)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)  at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
  at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)  at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
  at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
  at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
  at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
  at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
  at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)  
at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)  
at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) 
 at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
  at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)  
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)  
at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)  
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) 
 at org.eclipse.jetty.server.Server.handle(Server.java:530)  at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)  at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)  at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.core.SolrCore.<init>(SolrCore.java:892)  at 
org.apache.solr.core.SolrCore.reload(SolrCore.java:656)  at 
org.apache.solr.core.CoreContainer.reload(CoreContainer.java:1287)  at 
org.apache.solr.core.SolrCore.lambda$getConfListener$20(SolrCore.java:2969)  at 
org.apache.solr.cloud.ZkController.lambda$fireEventListeners$5(ZkController.java:2610)
  at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
  at org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:92)  at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:761)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)  at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
  at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)  at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
  at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
  at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
  at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
  at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
  at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)  
at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)  
at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) 
 at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
  at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)  
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)  
at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)  
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) 
 at org.eclipse.jetty.server.Server.handle(Server.java:530)  at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)  at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)  at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.update.TransactionLog  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.update.TransactionLog.<init>(TransactionLog.java:190)  at 
org.apache.solr.update.UpdateLog.newTransactionLog(UpdateLog.java:448)  at 
org.apache.solr.update.UpdateLog.ensureLog(UpdateLog.java:1261)  at 
org.apache.solr.update.UpdateLog.add(UpdateLog.java:534)  at 
org.apache.solr.update.UpdateLog.add(UpdateLog.java:519)  at 
org.apache.solr.update.DirectUpdateHandler2.doNormalUpdate(DirectUpdateHandler2.java:352)
  at 
org.apache.solr.update.DirectUpdateHandler2.addDoc0(DirectUpdateHandler2.java:271)
  at 
org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:221)
  at 
org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:67)
  at 
org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)
  at 
org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalAdd(DistributedUpdateProcessor.java:965)
  at 
org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:1176)
  at 
org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:624)
  at 
org.apache.solr.update.processor.LogUpdateProcessorFactory$LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:103)
  at 
org.apache.solr.handler.loader.JavabinLoader$1.update(JavabinLoader.java:98)  
at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readOuterMostDocIterator(JavaBinUpdateRequestCodec.java:188)
  at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readIterator(JavaBinUpdateRequestCodec.java:144)
  at org.apache.solr.common.util.JavaBinCodec.readObject(JavaBinCodec.java:311) 
 at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:256)  at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readNamedList(JavaBinUpdateRequestCodec.java:130)
  at org.apache.solr.common.util.JavaBinCodec.readObject(JavaBinCodec.java:276) 
 at org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:256)  at 
org.apache.solr.common.util.JavaBinCodec.unmarshal(JavaBinCodec.java:178)  at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec.unmarshal(JavaBinUpdateRequestCodec.java:195)
  at 
org.apache.solr.handler.loader.JavabinLoader.parseAndLoadDocs(JavabinLoader.java:109)
  at org.apache.solr.handler.loader.JavabinLoader.load(JavabinLoader.java:55)  
at 
org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:97)
  at 
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:68)
  at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
  at org.apache.solr.core.SolrCore.execute(SolrCore.java:2503)  at 
org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:711)  at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:517)  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) 
 at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
  at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)  
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)  
at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)  
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) 
 at org.eclipse.jetty.server.Server.handle(Server.java:530)  at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)  at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)  at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
  at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
  at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:351)  at 
org.apache.solr.core.SolrCore.initIndex(SolrCore.java:729)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)  at 
org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)  at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
  at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)  at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
  at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
  at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
  at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
  at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
  at org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)  
at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)  
at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
  at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
  at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
  at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533) 
 at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
  at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)  
at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
  at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
  at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)  
at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)  
at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132) 
 at org.eclipse.jetty.server.Server.handle(Server.java:530)  at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)  at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)  at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
  at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)  at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
  at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
  at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626) 
 at java.lang.Thread.run(Thread.java:748)  

Stack Trace:
java.lang.AssertionError: ObjectTracker found 5 object(s) that were not 
released!!! [MockDirectoryWrapper, MDCAwareThreadPoolExecutor, 
MockDirectoryWrapper, TransactionLog, MockDirectoryWrapper]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
        at 
org.apache.solr.core.SolrCore.initSnapshotMetaDataManager(SolrCore.java:498)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:948)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)
        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
        at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.Server.handle(Server.java:530)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:892)
        at org.apache.solr.core.SolrCore.reload(SolrCore.java:656)
        at org.apache.solr.core.CoreContainer.reload(CoreContainer.java:1287)
        at 
org.apache.solr.core.SolrCore.lambda$getConfListener$20(SolrCore.java:2969)
        at 
org.apache.solr.cloud.ZkController.lambda$fireEventListeners$5(ZkController.java:2610)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
        at 
org.apache.solr.update.SolrIndexWriter.create(SolrIndexWriter.java:92)
        at org.apache.solr.core.SolrCore.initIndex(SolrCore.java:761)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)
        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
        at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.Server.handle(Server.java:530)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.update.TransactionLog
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.update.TransactionLog.<init>(TransactionLog.java:190)
        at 
org.apache.solr.update.UpdateLog.newTransactionLog(UpdateLog.java:448)
        at org.apache.solr.update.UpdateLog.ensureLog(UpdateLog.java:1261)
        at org.apache.solr.update.UpdateLog.add(UpdateLog.java:534)
        at org.apache.solr.update.UpdateLog.add(UpdateLog.java:519)
        at 
org.apache.solr.update.DirectUpdateHandler2.doNormalUpdate(DirectUpdateHandler2.java:352)
        at 
org.apache.solr.update.DirectUpdateHandler2.addDoc0(DirectUpdateHandler2.java:271)
        at 
org.apache.solr.update.DirectUpdateHandler2.addDoc(DirectUpdateHandler2.java:221)
        at 
org.apache.solr.update.processor.RunUpdateProcessor.processAdd(RunUpdateProcessorFactory.java:67)
        at 
org.apache.solr.update.processor.UpdateRequestProcessor.processAdd(UpdateRequestProcessor.java:55)
        at 
org.apache.solr.update.processor.DistributedUpdateProcessor.doLocalAdd(DistributedUpdateProcessor.java:965)
        at 
org.apache.solr.update.processor.DistributedUpdateProcessor.versionAdd(DistributedUpdateProcessor.java:1176)
        at 
org.apache.solr.update.processor.DistributedUpdateProcessor.processAdd(DistributedUpdateProcessor.java:624)
        at 
org.apache.solr.update.processor.LogUpdateProcessorFactory$LogUpdateProcessor.processAdd(LogUpdateProcessorFactory.java:103)
        at 
org.apache.solr.handler.loader.JavabinLoader$1.update(JavabinLoader.java:98)
        at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readOuterMostDocIterator(JavaBinUpdateRequestCodec.java:188)
        at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readIterator(JavaBinUpdateRequestCodec.java:144)
        at 
org.apache.solr.common.util.JavaBinCodec.readObject(JavaBinCodec.java:311)
        at 
org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:256)
        at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec$1.readNamedList(JavaBinUpdateRequestCodec.java:130)
        at 
org.apache.solr.common.util.JavaBinCodec.readObject(JavaBinCodec.java:276)
        at 
org.apache.solr.common.util.JavaBinCodec.readVal(JavaBinCodec.java:256)
        at 
org.apache.solr.common.util.JavaBinCodec.unmarshal(JavaBinCodec.java:178)
        at 
org.apache.solr.client.solrj.request.JavaBinUpdateRequestCodec.unmarshal(JavaBinUpdateRequestCodec.java:195)
        at 
org.apache.solr.handler.loader.JavabinLoader.parseAndLoadDocs(JavabinLoader.java:109)
        at 
org.apache.solr.handler.loader.JavabinLoader.load(JavabinLoader.java:55)
        at 
org.apache.solr.handler.UpdateRequestHandler$1.load(UpdateRequestHandler.java:97)
        at 
org.apache.solr.handler.ContentStreamHandlerBase.handleRequestBody(ContentStreamHandlerBase.java:68)
        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
        at org.apache.solr.core.SolrCore.execute(SolrCore.java:2503)
        at org.apache.solr.servlet.HttpSolrCall.execute(HttpSolrCall.java:711)
        at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:517)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.Server.handle(Server.java:530)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.run(EatWhatYouKill.java:131)
        at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:382)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.lucene.store.MockDirectoryWrapper
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.core.CachingDirectoryFactory.get(CachingDirectoryFactory.java:348)
        at org.apache.solr.core.SolrCore.getNewIndexDir(SolrCore.java:351)
        at org.apache.solr.core.SolrCore.initIndex(SolrCore.java:729)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:954)
        at org.apache.solr.core.SolrCore.<init>(SolrCore.java:863)
        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1039)
        at org.apache.solr.core.CoreContainer.create(CoreContainer.java:950)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:736)
        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
        at org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:498)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:380)
        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1637)
        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:533)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1595)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:188)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1253)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:168)
        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:473)
        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1564)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:166)
        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1155)
        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:455)
        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
        at org.eclipse.jetty.server.Server.handle(Server.java:530)
        at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:347)
        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:256)
        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:279)
        at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:102)
        at org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:124)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.doProduce(EatWhatYouKill.java:247)
        at 
org.eclipse.jetty.util.thread.strategy.EatWhatYouKill.produce(EatWhatYouKill.java:140)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
        at java.lang.Thread.run(Thread.java:748)


        at __randomizedtesting.SeedInfo.seed([A47C6FF9BCADDC35]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNull(Assert.java:551)
        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:295)
        at sun.reflect.GeneratedMethodAccessor41.invoke(Unknown Source)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:897)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI

Error Message:
Error from server at https://127.0.0.1:39955/solr/awhollynewcollection_0: No 
registered leader was found after waiting for 4000ms , collection: 
awhollynewcollection_0 slice: shard4 saw 
state=DocCollection(awhollynewcollection_0//collections/awhollynewcollection_0/state.json/6)={
   "pullReplicas":"0",   "replicationFactor":"2",   "shards":{     "shard1":{   
    "range":"80000000-b332ffff",       "state":"active",       "replicas":{     
    "core_node3":{           "core":"awhollynewcollection_0_shard1_replica_n1", 
          "base_url":"https://127.0.0.1:37129/solr";,           
"node_name":"127.0.0.1:37129_solr",           "state":"active",           
"type":"NRT"},         "core_node5":{           
"core":"awhollynewcollection_0_shard1_replica_n2",           
"base_url":"https://127.0.0.1:39955/solr";,           
"node_name":"127.0.0.1:39955_solr",           "state":"active",           
"type":"NRT",           "leader":"true"}}},     "shard2":{       
"range":"b3330000-e665ffff",       "state":"active",       "replicas":{         
"core_node7":{           "core":"awhollynewcollection_0_shard2_replica_n4",     
      "base_url":"https://127.0.0.1:39977/solr";,           
"node_name":"127.0.0.1:39977_solr",           "state":"down",           
"type":"NRT"},         "core_node9":{           
"core":"awhollynewcollection_0_shard2_replica_n6",           
"base_url":"https://127.0.0.1:37295/solr";,           
"node_name":"127.0.0.1:37295_solr",           "state":"active",           
"type":"NRT"}}},     "shard3":{       "range":"e6660000-1998ffff",       
"state":"active",       "replicas":{         "core_node11":{           
"core":"awhollynewcollection_0_shard3_replica_n8",           
"base_url":"https://127.0.0.1:37129/solr";,           
"node_name":"127.0.0.1:37129_solr",           "state":"active",           
"type":"NRT"},         "core_node13":{           
"core":"awhollynewcollection_0_shard3_replica_n10",           
"base_url":"https://127.0.0.1:39955/solr";,           
"node_name":"127.0.0.1:39955_solr",           "state":"active",           
"type":"NRT",           "leader":"true"}}},     "shard4":{       
"range":"19990000-4ccbffff",       "state":"active",       "replicas":{         
"core_node15":{           "core":"awhollynewcollection_0_shard4_replica_n12",   
        "base_url":"https://127.0.0.1:39977/solr";,           
"node_name":"127.0.0.1:39977_solr",           "state":"down",           
"type":"NRT"},         "core_node17":{           
"core":"awhollynewcollection_0_shard4_replica_n14",           
"base_url":"https://127.0.0.1:37295/solr";,           
"node_name":"127.0.0.1:37295_solr",           "state":"active",           
"type":"NRT"}}},     "shard5":{       "range":"4ccc0000-7fffffff",       
"state":"active",       "replicas":{         "core_node19":{           
"core":"awhollynewcollection_0_shard5_replica_n16",           
"base_url":"https://127.0.0.1:37129/solr";,           
"node_name":"127.0.0.1:37129_solr",           "state":"active",           
"type":"NRT",           "leader":"true"},         "core_node20":{           
"core":"awhollynewcollection_0_shard5_replica_n18",           
"base_url":"https://127.0.0.1:39955/solr";,           
"node_name":"127.0.0.1:39955_solr",           "state":"active",           
"type":"NRT"}}}},   "router":{"name":"compositeId"},   "maxShardsPerNode":"3",  
 "autoAddReplicas":"false",   "nrtReplicas":"2",   "tlogReplicas":"0"} with 
live_nodes=[127.0.0.1:37129_solr, 127.0.0.1:37295_solr, 127.0.0.1:39977_solr, 
127.0.0.1:39955_solr]

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at https://127.0.0.1:39955/solr/awhollynewcollection_0: No 
registered leader was found after waiting for 4000ms , collection: 
awhollynewcollection_0 slice: shard4 saw 
state=DocCollection(awhollynewcollection_0//collections/awhollynewcollection_0/state.json/6)={
  "pullReplicas":"0",
  "replicationFactor":"2",
  "shards":{
    "shard1":{
      "range":"80000000-b332ffff",
      "state":"active",
      "replicas":{
        "core_node3":{
          "core":"awhollynewcollection_0_shard1_replica_n1",
          "base_url":"https://127.0.0.1:37129/solr";,
          "node_name":"127.0.0.1:37129_solr",
          "state":"active",
          "type":"NRT"},
        "core_node5":{
          "core":"awhollynewcollection_0_shard1_replica_n2",
          "base_url":"https://127.0.0.1:39955/solr";,
          "node_name":"127.0.0.1:39955_solr",
          "state":"active",
          "type":"NRT",
          "leader":"true"}}},
    "shard2":{
      "range":"b3330000-e665ffff",
      "state":"active",
      "replicas":{
        "core_node7":{
          "core":"awhollynewcollection_0_shard2_replica_n4",
          "base_url":"https://127.0.0.1:39977/solr";,
          "node_name":"127.0.0.1:39977_solr",
          "state":"down",
          "type":"NRT"},
        "core_node9":{
          "core":"awhollynewcollection_0_shard2_replica_n6",
          "base_url":"https://127.0.0.1:37295/solr";,
          "node_name":"127.0.0.1:37295_solr",
          "state":"active",
          "type":"NRT"}}},
    "shard3":{
      "range":"e6660000-1998ffff",
      "state":"active",
      "replicas":{
        "core_node11":{
          "core":"awhollynewcollection_0_shard3_replica_n8",
          "base_url":"https://127.0.0.1:37129/solr";,
          "node_name":"127.0.0.1:37129_solr",
          "state":"active",
          "type":"NRT"},
        "core_node13":{
          "core":"awhollynewcollection_0_shard3_replica_n10",
          "base_url":"https://127.0.0.1:39955/solr";,
          "node_name":"127.0.0.1:39955_solr",
          "state":"active",
          "type":"NRT",
          "leader":"true"}}},
    "shard4":{
      "range":"19990000-4ccbffff",
      "state":"active",
      "replicas":{
        "core_node15":{
          "core":"awhollynewcollection_0_shard4_replica_n12",
          "base_url":"https://127.0.0.1:39977/solr";,
          "node_name":"127.0.0.1:39977_solr",
          "state":"down",
          "type":"NRT"},
        "core_node17":{
          "core":"awhollynewcollection_0_shard4_replica_n14",
          "base_url":"https://127.0.0.1:37295/solr";,
          "node_name":"127.0.0.1:37295_solr",
          "state":"active",
          "type":"NRT"}}},
    "shard5":{
      "range":"4ccc0000-7fffffff",
      "state":"active",
      "replicas":{
        "core_node19":{
          "core":"awhollynewcollection_0_shard5_replica_n16",
          "base_url":"https://127.0.0.1:37129/solr";,
          "node_name":"127.0.0.1:37129_solr",
          "state":"active",
          "type":"NRT",
          "leader":"true"},
        "core_node20":{
          "core":"awhollynewcollection_0_shard5_replica_n18",
          "base_url":"https://127.0.0.1:39955/solr";,
          "node_name":"127.0.0.1:39955_solr",
          "state":"active",
          "type":"NRT"}}}},
  "router":{"name":"compositeId"},
  "maxShardsPerNode":"3",
  "autoAddReplicas":"false",
  "nrtReplicas":"2",
  "tlogReplicas":"0"} with live_nodes=[127.0.0.1:37129_solr, 
127.0.0.1:37295_solr, 127.0.0.1:39977_solr, 127.0.0.1:39955_solr]
        at 
__randomizedtesting.SeedInfo.seed([A47C6FF9BCADDC35:EC091B4DBA9EF3A0]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1104)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.request.UpdateRequest.commit(UpdateRequest.java:233)
        at 
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:462)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)


FAILED:  
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger

Error Message:


Stack Trace:
java.lang.NullPointerException
        at 
__randomizedtesting.SeedInfo.seed([A47C6FF9BCADDC35:1E705876E3450A7A]:0)
        at 
org.apache.solr.cloud.autoscaling.TriggerIntegrationTest.testMetricTrigger(TriggerIntegrationTest.java:1565)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 11979 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.TriggerIntegrationTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_A47C6FF9BCADDC35-001/init-core-data-001
   [junit4]   2> 248756 WARN  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=2 numCloses=2
   [junit4]   2> 248756 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 248758 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 248758 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 248758 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.autoscaling.TriggerIntegrationTest_A47C6FF9BCADDC35-001/tempDir-001
   [junit4]   2> 248758 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 248758 INFO  (Thread-431) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 248758 INFO  (Thread-431) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 248761 ERROR (Thread-431) [    ] 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> 248858 INFO  
(SUITE-TriggerIntegrationTest-seed#[A47C6FF9BCADDC35]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:46139
   [junit4]   2> 248863 INFO  (zkConnectionManagerCallback-321-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 248866 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-22T06:27:37+09:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 248866 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.8.v20171121, build timestamp: 
2017-11-22T06:27:37+09:00, git hash: 82b8fb23f757335bb3329d540ce37a2a2615f0a8
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 248874 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.session Scavenging every 660000ms
   [junit4]   2> 248875 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5aada2b3{/solr,null,AVAILABLE}
   [junit4]   2> 248875 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@5034ffa3{/solr,null,AVAILABLE}
   [junit4]   2> 248876 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@5e40d13b{HTTP/1.1,[http/1.1]}{127.0.0.1:37157}
   [junit4]   2> 248876 INFO  (jetty-launcher-318-thread-1) [    ] 
o.e.j.s.Server Started @250551ms
   [junit4]   2> 248876 INFO  (jetty-launcher-318-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37157}
   [junit4]   2> 248877 ERROR (jetty-launcher-318-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-30T03:34:46.911Z
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@8e074d0{HTTP/1.1,[http/1.1]}{127.0.0.1:39897}
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.e.j.s.Server Started @250551ms
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=39897}
   [junit4]   2> 248877 ERROR (jetty-launcher-318-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
7.3.0
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 248877 INFO  (jetty-launcher-318-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-01-30T03:34:46.911Z
   [junit4]   2> 248892 INFO  (zkConnectionManagerCallback-323-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 248892 INFO  (zkConnectionManagerCallback-325-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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definitions underneath 
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o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 278320 INFO  (qtp1573538543-2470) [n:127.0.0.1:34827_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=7
   [junit4]   2> 278320 DEBUG 
(zkCallback-335-thread-1-processing-n:127.0.0.1:37157_solr) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with znode version 4
   [junit4]   2> 278321 DEBUG 
(zkCallback-335-thread-1-processing-n:127.0.0.1:37157_solr) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.NodeLostTrigger Initial livenodes: 
[127.0.0.1:37157_solr, 127.0.0.1:34827_solr, 127.0.0.1:39897_solr]
   [junit4]   2> 278321 DEBUG 
(OverseerAutoScalingTriggerThread-72060638003658758-127.0.0.1:37157_solr-n_0000000000)
 [n:127.0.0.1:37157_solr    ] o.a.s.c.a.OverseerTriggerThread Processed trigger 
updates upto znodeVersion 4
   [junit4]   2> 278322 INFO  
(OverseerAutoScalingTriggerThread-72060638003658758-127.0.0.1:37157_solr-n_0000000000)
 [n:127.0.0.1:37157_solr    ] o.a.s.c.a.TriggerIntegrationTest 
TestTriggerAction init
   [junit4]   2> 278322 DEBUG 
(OverseerAutoScalingTriggerThread-72060638003658758-127.0.0.1:37157_solr-n_0000000000)
 [n:127.0.0.1:37157_solr    ] o.a.s.c.a.OverseerTriggerThread -- clean old 
nodeAdded markers
   [junit4]   2> 278322 DEBUG 
(OverseerAutoScalingTriggerThread-72060638003658758-127.0.0.1:37157_solr-n_0000000000)
 [n:127.0.0.1:37157_solr    ] o.a.s.c.a.OverseerTriggerThread Current 
znodeVersion 4, lastZnodeVersion 4
   [junit4]   2> 278322 DEBUG (ScheduledTrigger-651-thread-2) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 3
   [junit4]   2> 278322 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.e.j.s.AbstractConnector Stopped 
ServerConnector@42bad437{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 278322 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=2019431842
   [junit4]   2> 278323 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.node, tag=null
   [junit4]   2> 278323 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6170f7ae: rootName = 
solr_34827, domain = solr.node, service url = null, agent id = null] for 
registry solr.node / com.codahale.metrics.MetricRegistry@7dc36fcf
   [junit4]   2> 278328 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.jvm, tag=null
   [junit4]   2> 278328 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7cc88269: rootName = 
solr_34827, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm / com.codahale.metrics.MetricRegistry@77797687
   [junit4]   2> 278332 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.jetty, tag=null
   [junit4]   2> 278332 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@230f904c: rootName = 
solr_34827, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty / com.codahale.metrics.MetricRegistry@2a3ab2cb
   [junit4]   2> 278332 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:34827_solr
   [junit4]   2> 278333 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.cluster, tag=null
   [junit4]   2> 278333 INFO  
(zkCallback-354-thread-1-processing-n:127.0.0.1:34827_solr) 
[n:127.0.0.1:34827_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 278333 INFO  
(zkCallback-334-thread-1-processing-n:127.0.0.1:39897_solr) 
[n:127.0.0.1:39897_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 278333 INFO  (zkCallback-346-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 278333 INFO  
(zkCallback-335-thread-1-processing-n:127.0.0.1:37157_solr) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (2)
   [junit4]   2> 278333 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 278334 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@7eaaa42d{/solr,null,UNAVAILABLE}
   [junit4]   2> 278334 INFO  
(TEST-TriggerIntegrationTest.testNodeLostTriggerRestoreState-seed#[A47C6FF9BCADDC35])
 [    ] o.e.j.s.session Stopped scavenging
   [junit4]   2> 279323 DEBUG (ScheduledTrigger-651-thread-1) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.NodeLostTrigger Running NodeLostTrigger: 
node_lost_restore_trigger with currently live nodes: 2
   [junit4]   2> 279323 DEBUG (ScheduledTrigger-651-thread-1) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.NodeLostTrigger Tracking lost node: 
127.0.0.1:34827_solr
   [junit4]   2> 279838 INFO  (qtp582776936-2503) [n:127.0.0.1:37157_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 279839 INFO  (qtp1733186719-2418) [n:127.0.0.1:39897_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=0
   [junit4]   2> 279839 DEBUG (qtp582776936-2417) [n:127.0.0.1:37157_solr    ] 
o.a.s.c.a.AutoScalingHandler Verified autoscaling configuration
   [junit4]   2> 279840 INFO  (qtp582776936-2417) [n:127.0.0.1:37157_solr    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=4
   [junit4]   2> 279840 DEBUG 
(zkCallback-335-thread-1-processing-n:127.0.0.1:37157_solr) 
[n:127.0.0.1:37157_solr    ] o.a.s.c.a.OverseerTriggerThread Refreshing 
/autoscaling.json with zno

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

UITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 7530 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 7532 INFO  (coreCloseExecutor-49-thread-1) [    x:collection1] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@45604f22
   [junit4]   2> 7532 INFO  (coreCloseExecutor-49-thread-1) [    x:collection1] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1163939618
   [junit4]   2> 7541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@16ef4bcf{/solr,null,UNAVAILABLE}
   [junit4]   2> 7541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.e.j.s.session Stopped scavenging
   [junit4]   2> 37540 WARN  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.e.j.u.t.QueuedThreadPool 
QueuedThreadPool@qtp758744801{STOPPING,8<=8<=10000,i=0,q=1} Couldn't stop 
Thread[qtp758744801-60,5,TGRP-TestUserTermScoreWithQ]
   [junit4]   2> 37541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> 37541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1712571177
   [junit4]   2> 37541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 37541 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3a5413f7: rootName = null, 
domain = solr.node, service url = null, agent id = null] for registry solr.node 
/ null
   [junit4]   2> 37542 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 37542 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6ab8ed07: rootName = null, 
domain = solr.jvm, service url = null, agent id = null] for registry solr.jvm / 
null
   [junit4]   2> 37542 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 37542 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@252d5c44: rootName = null, 
domain = solr.jetty, service url = null, agent id = null] for registry 
solr.jetty / null
   [junit4]   2> 37542 INFO  (coreCloseExecutor-51-thread-1) [    
x:collection1] o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@58076d3e
   [junit4]   2> 37542 INFO  (coreCloseExecutor-51-thread-1) [    
x:collection1] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.collection1, tag=1476881726
   [junit4]   2> 37542 INFO  (coreCloseExecutor-51-thread-1) [    
x:collection1] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6cf9e215: rootName = null, 
domain = solr.core.collection1, service url = null, agent id = null] for 
registry solr.core.collection1 / null
   [junit4]   2> 37545 INFO  
(SUITE-TestUserTermScoreWithQ-seed#[D8AF62872B5AEB0F]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> Jan 30, 2018 4:35:29 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> Jan 30, 2018 4:35:49 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> SEVERE: 1 thread leaked from SUITE scope at 
org.apache.solr.ltr.feature.TestUserTermScoreWithQ: 
   [junit4]   2>    1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> Jan 30, 2018 4:35:49 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> INFO: Starting to interrupt leaked threads:
   [junit4]   2>    1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
   [junit4]   2> Jan 30, 2018 4:35:52 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl tryToInterruptAll
   [junit4]   2> SEVERE: There are still zombie threads that couldn't be 
terminated:
   [junit4]   2>    1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
   [junit4]   2>         at sun.misc.Unsafe.park(Native Method)
   [junit4]   2>         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]   2>         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]   2>         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]   2>         at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70), 
sim=RandomSimilarity(queryNorm=false): {}, locale=hi, timezone=Africa/Bamako
   [junit4]   2> NOTE: Linux 4.13.0-32-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=8,threads=2,free=470947544,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestMultipleAdditiveTreesModel, TestUserTermScoreWithQ]
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestUserTermScoreWithQ -Dtests.seed=D8AF62872B5AEB0F 
-Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=hi 
-Dtests.timezone=Africa/Bamako -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.00s J1 | TestUserTermScoreWithQ (suite) <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE 
scope at org.apache.solr.ltr.feature.TestUserTermScoreWithQ: 
   [junit4]    >    1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([D8AF62872B5AEB0F]:0)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=60, name=qtp758744801-60, state=TIMED_WAITING, 
group=TGRP-TestUserTermScoreWithQ]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2163)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.reservedWait(ReservedThreadExecutor.java:308)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.ReservedThreadExecutor$ReservedThread.run(ReservedThreadExecutor.java:373)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:708)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:626)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([D8AF62872B5AEB0F]:0)
   [junit4] Completed [31/35 (1!)] on J1 in 53.92s, 1 test, 2 errors <<< 
FAILURES!

[...truncated 40751 lines...]
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