[JENKINS] Lucene-Solr-7.x-MacOSX (64bit/jdk1.8.0) - Build # 315 - Still Unstable!

[Policeman Jenkins Server]

Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-MacOSX/315/
Java: 64bit/jdk1.8.0 -XX:+UseCompressedOops -XX:+UseParallelGC

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

Error Message:
Could not find collection:collection2

Stack Trace:
java.lang.AssertionError: Could not find collection:collection2
        at 
__randomizedtesting.SeedInfo.seed([75EA885443233713:FDBEB78EEDDF5AEB]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at org.junit.Assert.assertTrue(Assert.java:43)
        at org.junit.Assert.assertNotNull(Assert.java:526)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:155)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:140)
        at 
org.apache.solr.cloud.AbstractDistribZkTestBase.waitForRecoveriesToFinish(AbstractDistribZkTestBase.java:135)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.waitForRecoveriesToFinish(AbstractFullDistribZkTestBase.java:907)
        at 
org.apache.solr.cloud.FullSolrCloudDistribCmdsTest.testIndexingBatchPerRequestWithHttpSolrClient(FullSolrCloudDistribCmdsTest.java:612)
        at 
org.apache.solr.cloud.FullSolrCloudDistribCmdsTest.test(FullSolrCloudDistribCmdsTest.java:152)
        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$10.evaluate(RandomizedRunner.java:984)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:993)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        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:  
junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.NodeLostTriggerTest

Error Message:
java.io.IOException: Couldn't instantiate 
org.apache.zookeeper.ClientCnxnSocketNIO

Stack Trace:
org.apache.solr.common.SolrException: java.io.IOException: Couldn't instantiate 
org.apache.zookeeper.ClientCnxnSocketNIO
        at __randomizedtesting.SeedInfo.seed([75EA885443233713]:0)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:167)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:116)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:111)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:98)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.waitForAllNodes(MiniSolrCloudCluster.java:268)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.<init>(MiniSolrCloudCluster.java:262)
        at 
org.apache.solr.cloud.SolrCloudTestCase$Builder.configure(SolrCloudTestCase.java:190)
        at 
org.apache.solr.cloud.autoscaling.NodeLostTriggerTest.setupCluster(NodeLostTriggerTest.java:60)
        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$6.evaluate(RandomizedRunner.java:874)
        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)
Caused by: java.io.IOException: Couldn't instantiate 
org.apache.zookeeper.ClientCnxnSocketNIO
        at 
org.apache.zookeeper.ZooKeeper.getClientCnxnSocket(ZooKeeper.java:1842)
        at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:447)
        at org.apache.zookeeper.ZooKeeper.<init>(ZooKeeper.java:380)
        at 
org.apache.solr.common.cloud.SolrZooKeeper.<init>(SolrZooKeeper.java:43)
        at 
org.apache.solr.common.cloud.ZkClientConnectionStrategy.createSolrZooKeeper(ZkClientConnectionStrategy.java:105)
        at 
org.apache.solr.common.cloud.DefaultConnectionStrategy.connect(DefaultConnectionStrategy.java:37)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:145)
        ... 31 more
Caused by: java.io.IOException: Too many open files
        at sun.nio.ch.IOUtil.makePipe(Native Method)
        at sun.nio.ch.KQueueSelectorImpl.<init>(KQueueSelectorImpl.java:84)
        at 
sun.nio.ch.KQueueSelectorProvider.openSelector(KQueueSelectorProvider.java:42)
        at java.nio.channels.Selector.open(Selector.java:227)
        at 
org.apache.zookeeper.ClientCnxnSocketNIO.<init>(ClientCnxnSocketNIO.java:43)
        at sun.reflect.GeneratedConstructorAccessor17.newInstance(Unknown 
Source)
        at 
sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at java.lang.Class.newInstance(Class.java:442)
        at 
org.apache.zookeeper.ZooKeeper.getClientCnxnSocket(ZooKeeper.java:1839)
        ... 37 more


FAILED:  
junit.framework.TestSuite.org.apache.solr.cloud.autoscaling.NodeLostTriggerTest

Error Message:
ObjectTracker found 22 object(s) that were not released!!! [SolrZkClient, 
InternalHttpClient, SolrZkClient, ZkController, InternalHttpClient, 
InternalHttpClient, ZkController, ZkController, InternalHttpClient, 
ZkController, InternalHttpClient, SolrZkClient, ZkController, 
InternalHttpClient, SolrZkClient, Overseer, InternalHttpClient, SolrZkClient, 
InternalHttpClient, InternalHttpClient, InternalHttpClient, InternalHttpClient] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)  
at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)  
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)  
at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:298)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:236)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:223)
  at 
org.apache.solr.client.solrj.impl.CloudSolrClient.<init>(CloudSolrClient.java:278)
  at 
org.apache.solr.client.solrj.impl.CloudSolrClient$Builder.build(CloudSolrClient.java:1503)
  at 
org.apache.solr.cloud.ZkController.getSolrCloudManager(ZkController.java:613)  
at org.apache.solr.cloud.Overseer.start(Overseer.java:530)  at 
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:799)
  at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170) 
 at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)  
at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)  at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:216)  at 
org.apache.solr.cloud.ZkController.init(ZkController.java:783)  at 
org.apache.solr.cloud.ZkController.<init>(ZkController.java:443)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
  at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
  at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)  
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
  at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
  at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)  
at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
  at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
  at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)  
at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.Overseer  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.cloud.Overseer.start(Overseer.java:536)  at 
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:799)
  at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170) 
 at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)  
at org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)  at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:216)  at 
org.apache.solr.cloud.ZkController.init(ZkController.java:783)  at 
org.apache.solr.cloud.ZkController.<init>(ZkController.java:443)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
  at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
  at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)  
at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)  at 
org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)  at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
  at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
  at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)  
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)  
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
  at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)  
at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)  at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
  at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)  
at org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)  at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)  
at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
  at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
  at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
  at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
  at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
  at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
  at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
  at java.util.concurrent.FutureTask.run(FutureTask.java:266)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
  at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
 at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
 at java.lang.Thread.run(Thread.java:748)  

Stack Trace:
java.lang.AssertionError: ObjectTracker found 22 object(s) that were not 
released!!! [SolrZkClient, InternalHttpClient, SolrZkClient, ZkController, 
InternalHttpClient, InternalHttpClient, ZkController, ZkController, 
InternalHttpClient, ZkController, InternalHttpClient, SolrZkClient, 
ZkController, InternalHttpClient, SolrZkClient, Overseer, InternalHttpClient, 
SolrZkClient, InternalHttpClient, InternalHttpClient, InternalHttpClient, 
InternalHttpClient]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
        at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:298)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:236)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:223)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.<init>(CloudSolrClient.java:278)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient$Builder.build(CloudSolrClient.java:1503)
        at 
org.apache.solr.cloud.ZkController.getSolrCloudManager(ZkController.java:613)
        at org.apache.solr.cloud.Overseer.start(Overseer.java:530)
        at 
org.apache.solr.cloud.OverseerElectionContext.runLeaderProcess(ElectionContext.java:799)
        at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:170)
        at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:135)
        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:307)
        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:216)
        at org.apache.solr.cloud.ZkController.init(ZkController.java:783)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:443)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
        at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
        at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
        at 
org.apache.solr.update.UpdateShardHandler.<init>(UpdateShardHandler.java:94)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:509)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.cloud.ZkController
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:445)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:112)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:519)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.http.impl.client.InternalHttpClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.client.solrj.impl.HttpClientUtil.createClient(HttpClientUtil.java:289)
        at 
org.apache.solr.handler.component.HttpShardHandlerFactory.init(HttpShardHandlerFactory.java:209)
        at 
org.apache.solr.handler.component.ShardHandlerFactory.newInstance(ShardHandlerFactory.java:47)
        at org.apache.solr.core.CoreContainer.load(CoreContainer.java:503)
        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        at java.lang.Thread.run(Thread.java:748)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)
        at org.apache.solr.cloud.ZkController.<init>(ZkController.java:319)
        at org.apache.solr.core.ZkContainer.initZooKeeper(ZkContainer.java:

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

.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   23) Thread[id=19775, name=zkCallback-4140-thread-1, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   24) Thread[id=19687, name=qtp1653571151-19687, 
state=RUNNABLE, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.nio.ch.KQueueArrayWrapper.interrupt(Native 
Method)
   [junit4]    >         at 
sun.nio.ch.KQueueArrayWrapper.interrupt(KQueueArrayWrapper.java:203)
   [junit4]    >         at 
sun.nio.ch.KQueueSelectorImpl.wakeup(KQueueSelectorImpl.java:257)
   [junit4]    >         at 
java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:213)
   [junit4]    >         at 
java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:219)
   [junit4]    >         at 
sun.nio.ch.KQueueSelectorImpl.doSelect(KQueueSelectorImpl.java:116)
   [junit4]    >         at 
sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:86)
   [junit4]    >         at sun.nio.ch.SelectorImpl.select(SelectorImpl.java:97)
   [junit4]    >         at 
sun.nio.ch.SelectorImpl.select(SelectorImpl.java:101)
   [junit4]    >         at 
org.eclipse.jetty.io.ManagedSelector$SelectorProducer.select(ManagedSelector.java:243)
   [junit4]    >         at 
org.eclipse.jetty.io.ManagedSelector$SelectorProducer.produce(ManagedSelector.java:191)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:249)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.execute(ExecuteProduceConsume.java:100)
   [junit4]    >         at 
org.eclipse.jetty.io.ManagedSelector.run(ManagedSelector.java:147)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]    >         at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   25) Thread[id=19768, 
name=jetty-launcher-4115-thread-2-SendThread(127.0.0.1:52399), 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]    >   26) Thread[id=19673, name=jetty-launcher-4115-thread-1, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   27) Thread[id=19765, 
name=jetty-launcher-4115-thread-1-SendThread(127.0.0.1:52399), 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:101)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:997)
   [junit4]    >         at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1060)
   [junit4]    >   28) Thread[id=19777, name=zkCallback-4142-thread-1, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   29) Thread[id=19724, 
name=org.eclipse.jetty.server.session.HashSessionManager@4da4535aTimer, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]    >         at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
   [junit4]    >         at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   30) Thread[id=19767, name=zkCallback-4138-thread-1, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:460)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:362)
   [junit4]    >         at 
java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:941)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1073)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >   31) Thread[id=19711, 
name=org.eclipse.jetty.server.session.HashSessionManager@314e7d1fTimer, 
state=TIMED_WAITING, group=TGRP-NodeLostTriggerTest]
   [junit4]    >         at sun.misc.Unsafe.park(Native Method)
   [junit4]    >         at 
java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:215)
   [junit4]    >         at 
java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.awaitNanos(AbstractQueuedSynchronizer.java:2078)
   [junit4]    >         at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:1093)
   [junit4]    >         at 
java.util.concurrent.ScheduledThreadPoolExecutor$DelayedWorkQueue.take(ScheduledThreadPoolExecutor.java:809)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1074)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1134)
   [junit4]    >         at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]    >         at java.lang.Thread.run(Thread.java:748)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([75EA885443233713]:0)
   [junit4] Completed [375/749 (3!)] on J1 in 45.78s, 0 tests, 1 failure, 3 
errors <<< FAILURES!

[...truncated 48548 lines...]

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