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Posted to builds@solr.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2022/05/06 21:59:18 UTC

[JENKINS-EA] Solr-main-Linux (64bit/jdk-19-ea+14) - Build # 4561 - Unstable!

Build: https://jenkins.thetaphi.de/job/Solr-main-Linux/4561/
Java: 64bit/jdk-19-ea+14 -XX:+UseCompressedOops -XX:+UseG1GC

3 tests failed.
FAILED:  org.apache.solr.cloud.ZkFailoverTest.testRestartZkWhenClusterDown

Error Message:
org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request
	at __randomizedtesting.SeedInfo.seed([8E3F69FDD83984A8:E0A8EAB1A1DE222B]:0)
	at app//org.apache.solr.client.solrj.impl.LBSolrClient$ServerIterator.nextOrError(LBSolrClient.java:222)
	at app//org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:368)
	at app//org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1249)
	at app//org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:970)
	at app//org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:897)
	at app//org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:223)
	at app//org.apache.solr.cloud.ZkFailoverTest.testRestartZkWhenClusterDown(ZkFailoverTest.java:66)
	at java.base@19-ea/jdk.internal.reflect.DirectMethodHandleAccessor.invoke(DirectMethodHandleAccessor.java:104)
	at java.base@19-ea/java.lang.reflect.Method.invoke(Method.java:577)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
	at app//com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at app//org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at app//org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:44)
	at app//org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at app//org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at app//org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at app//org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at app//org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
	at app//com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:824)
	at app//com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:475)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
	at app//com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at app//org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at app//com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at app//org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at app//org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	at app//com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at app//com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at app//org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at app//org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at app//org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at app//org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at app//org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at app//com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at app//com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
	at app//com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:831)
	at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
Caused by: org.apache.solr.client.solrj.impl.BaseHttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:43219/solr/coll1: no servers hosting shard: shard2
	at app//org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:715)
	at app//org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:233)
	at app//org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:214)
	at app//org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:405)
	at app//org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:371)
	... 49 more


FAILED:  org.apache.solr.cloud.ZkFailoverTest.classMethod

Error Message:
com.carrotsearch.randomizedtesting.ThreadLeakError: 17 threads leaked from SUITE scope at org.apache.solr.cloud.ZkFailoverTest: 
   1) Thread[id=16792, name=NIOWorkerThread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   2) Thread[id=16786, name=NIOServerCxnFactory.SelectorThread-1, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   3) Thread[id=16787, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:40519, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:205)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:181)
   4) Thread[id=16790, name=ProcessThread(sid:0 cport:40519):, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:141)
   5) Thread[id=16783, name=ZkTestServer Run Thread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Object.wait(Native Method)
        at java.base@19-ea/java.lang.Thread.join(Thread.java:1299)
        at java.base@19-ea/java.lang.Thread.join(Thread.java:1367)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:915)
        at app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:336)
        at app//org.apache.solr.cloud.ZkTestServer$1.run(ZkTestServer.java:561)
   6) Thread[id=16791, name=RequestThrottler, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:147)
   7) Thread[id=16799, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-EventThread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:551)
   8) Thread[id=16794, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-EventThread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:551)
   9) Thread[id=16797, name=zkConnectionManagerCallback-11014-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  10) Thread[id=16798, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
  11) Thread[id=16789, name=SyncThread:0, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
  12) Thread[id=16795, name=NIOWorkerThread-2, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  13) Thread[id=16784, name=ConnnectionExpirer, state=TIMED_WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Thread.sleep(Native Method)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:554)
  14) Thread[id=16800, name=zkConnectionManagerCallback-11016-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  15) Thread[id=16793, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
  16) Thread[id=16785, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
  17) Thread[id=16796, name=NIOWorkerThread-3, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 17 threads leaked from SUITE scope at org.apache.solr.cloud.ZkFailoverTest: 
   1) Thread[id=16792, name=NIOWorkerThread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   2) Thread[id=16786, name=NIOServerCxnFactory.SelectorThread-1, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   3) Thread[id=16787, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:40519, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.select(NIOServerCnxnFactory.java:205)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:181)
   4) Thread[id=16790, name=ProcessThread(sid:0 cport:40519):, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.PrepRequestProcessor.run(PrepRequestProcessor.java:141)
   5) Thread[id=16783, name=ZkTestServer Run Thread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Object.wait(Native Method)
        at java.base@19-ea/java.lang.Thread.join(Thread.java:1299)
        at java.base@19-ea/java.lang.Thread.join(Thread.java:1367)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory.join(NIOServerCnxnFactory.java:915)
        at app//org.apache.solr.cloud.ZkTestServer$ZKServerMain.runFromConfig(ZkTestServer.java:336)
        at app//org.apache.solr.cloud.ZkTestServer$1.run(ZkTestServer.java:561)
   6) Thread[id=16791, name=RequestThrottler, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.RequestThrottler.run(RequestThrottler.java:147)
   7) Thread[id=16799, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-EventThread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:551)
   8) Thread[id=16794, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-EventThread, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:551)
   9) Thread[id=16797, name=zkConnectionManagerCallback-11014-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  10) Thread[id=16798, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
  11) Thread[id=16789, name=SyncThread:0, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at app//org.apache.zookeeper.server.SyncRequestProcessor.run(SyncRequestProcessor.java:170)
  12) Thread[id=16795, name=NIOWorkerThread-2, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  13) Thread[id=16784, name=ConnnectionExpirer, state=TIMED_WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Thread.sleep(Native Method)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$ConnectionExpirerThread.run(NIOServerCnxnFactory.java:554)
  14) Thread[id=16800, name=zkConnectionManagerCallback-11016-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  15) Thread[id=16793, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
  16) Thread[id=16785, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
  17) Thread[id=16796, name=NIOWorkerThread-3, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
	at __randomizedtesting.SeedInfo.seed([8E3F69FDD83984A8]:0)


FAILED:  org.apache.solr.cloud.ZkFailoverTest.classMethod

Error Message:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=16792, name=NIOWorkerThread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   2) Thread[id=16786, name=NIOServerCxnFactory.SelectorThread-1, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:111)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   3) Thread[id=16795, name=NIOWorkerThread-2, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   4) Thread[id=16787, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:40519, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:181)
   5) Thread[id=16800, name=zkConnectionManagerCallback-11016-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   6) Thread[id=16793, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EventFD.set0(Native Method)
        at java.base@19-ea/sun.nio.ch.EventFD.set(EventFD.java:48)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:251)
        at java.base@19-ea/java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:230)
        at java.base@19-ea/java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:236)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.begin(SelectorImpl.java:99)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:114)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
   7) Thread[id=16785, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   8) Thread[id=16796, name=NIOWorkerThread-3, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   9) Thread[id=16797, name=zkConnectionManagerCallback-11014-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  10) Thread[id=16798, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Thread.holdsLock(Native Method)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.processDeregisterQueue(SelectorImpl.java:260)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:134)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie threads that couldn't be terminated:
   1) Thread[id=16792, name=NIOWorkerThread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   2) Thread[id=16786, name=NIOServerCxnFactory.SelectorThread-1, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:111)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   3) Thread[id=16795, name=NIOWorkerThread-2, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   4) Thread[id=16787, name=NIOServerCxnFactory.AcceptThread:0.0.0.0/0.0.0.0:40519, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$AcceptThread.run(NIOServerCnxnFactory.java:181)
   5) Thread[id=16800, name=zkConnectionManagerCallback-11016-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   6) Thread[id=16793, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EventFD.set0(Native Method)
        at java.base@19-ea/sun.nio.ch.EventFD.set(EventFD.java:48)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.wakeup(EPollSelectorImpl.java:251)
        at java.base@19-ea/java.nio.channels.spi.AbstractSelector$1.interrupt(AbstractSelector.java:230)
        at java.base@19-ea/java.nio.channels.spi.AbstractSelector.begin(AbstractSelector.java:236)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.begin(SelectorImpl.java:99)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:114)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
   7) Thread[id=16785, name=NIOServerCxnFactory.SelectorThread-0, state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/sun.nio.ch.EPoll.wait(Native Method)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:118)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:146)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.select(NIOServerCnxnFactory.java:403)
        at app//org.apache.zookeeper.server.NIOServerCnxnFactory$SelectorThread.run(NIOServerCnxnFactory.java:368)
   8) Thread[id=16796, name=NIOWorkerThread-3, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
   9) Thread[id=16797, name=zkConnectionManagerCallback-11014-thread-1, state=WAITING, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/jdk.internal.misc.Unsafe.park(Native Method)
        at java.base@19-ea/java.util.concurrent.locks.LockSupport.park(LockSupport.java:341)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionNode.block(AbstractQueuedSynchronizer.java:506)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.unmanagedBlock(ForkJoinPool.java:3464)
        at java.base@19-ea/java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3435)
        at java.base@19-ea/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:1623)
        at java.base@19-ea/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:435)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1062)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1122)
        at java.base@19-ea/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635)
        at java.base@19-ea/java.lang.Thread.run(Thread.java:828)
  10) Thread[id=16798, name=TEST-ZkFailoverTest.testRestartZkWhenClusterDown-seed#[8E3F69FDD83984A8]-SendThread(127.0.0.1:40519), state=RUNNABLE, group=TGRP-ZkFailoverTest]
        at java.base@19-ea/java.lang.Thread.holdsLock(Native Method)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.processDeregisterQueue(SelectorImpl.java:260)
        at java.base@19-ea/sun.nio.ch.EPollSelectorImpl.doSelect(EPollSelectorImpl.java:134)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:129)
        at java.base@19-ea/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:141)
        at app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:332)
        at app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1280)
	at __randomizedtesting.SeedInfo.seed([8E3F69FDD83984A8]:0)

[JENKINS] Solr-main-Linux (64bit/jdk-11.0.13) - Build # 4562 - Still Unstable!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: https://jenkins.thetaphi.de/job/Solr-main-Linux/4562/
Java: 64bit/jdk-11.0.13 -XX:+UseCompressedOops -XX:+UseG1GC

3 tests failed.
FAILED:  org.apache.solr.client.solrj.impl.CloudSolrClientBuilderTest.classMethod

Error Message:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.client.solrj.impl.CloudSolrClientBuilderTest: 
   1) Thread[id=1920, name=h2sc-1197-thread-1, state=RUNNABLE, group=TGRP-CloudSolrClientBuilderTest]
        at java.base@11.0.13/jdk.internal.misc.Unsafe.unpark(Native Method)
        at java.base@11.0.13/java.util.concurrent.locks.LockSupport.unpark(LockSupport.java:160)
        at java.base@11.0.13/java.util.concurrent.locks.AbstractQueuedSynchronizer.unparkSuccessor(AbstractQueuedSynchronizer.java:709)
        at java.base@11.0.13/java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1305)
        at java.base@11.0.13/java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:439)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.tryTerminate(ThreadPoolExecutor.java:726)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:994)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11.0.13/java.lang.Thread.run(Thread.java:829)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 1 thread leaked from SUITE scope at org.apache.solr.client.solrj.impl.CloudSolrClientBuilderTest: 
   1) Thread[id=1920, name=h2sc-1197-thread-1, state=RUNNABLE, group=TGRP-CloudSolrClientBuilderTest]
        at java.base@11.0.13/jdk.internal.misc.Unsafe.unpark(Native Method)
        at java.base@11.0.13/java.util.concurrent.locks.LockSupport.unpark(LockSupport.java:160)
        at java.base@11.0.13/java.util.concurrent.locks.AbstractQueuedSynchronizer.unparkSuccessor(AbstractQueuedSynchronizer.java:709)
        at java.base@11.0.13/java.util.concurrent.locks.AbstractQueuedSynchronizer.release(AbstractQueuedSynchronizer.java:1305)
        at java.base@11.0.13/java.util.concurrent.locks.ReentrantLock.unlock(ReentrantLock.java:439)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.tryTerminate(ThreadPoolExecutor.java:726)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.processWorkerExit(ThreadPoolExecutor.java:994)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at java.base@11.0.13/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11.0.13/java.lang.Thread.run(Thread.java:829)
	at __randomizedtesting.SeedInfo.seed([E1BD14EC3D19DDC2]:0)


FAILED:  org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores

Error Message:
java.lang.AssertionError: There should only be 3 cores loaded, coreLOS and two coreT? cores expected:<3> but was:<4>

Stack Trace:
java.lang.AssertionError: There should only be 3 cores loaded, coreLOS and two coreT? cores expected:<3> but was:<4>
	at __randomizedtesting.SeedInfo.seed([E1BD14EC3D19DDC2:CB695448701F95DE]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.apache.solr.core.TestCoreDiscovery.testTooManyTransientCores(TestCoreDiscovery.java:330)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:946)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:982)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:996)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:44)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:45)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:824)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:475)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:955)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:840)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:891)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:902)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	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 org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:831)
	at java.base/java.lang.Thread.run(Thread.java:829)


FAILED:  org.apache.solr.handler.designer.TestSchemaDesignerAPI.classMethod

Error Message:
java.lang.IllegalStateException: Still waiting to see all collections removed from clusterstate.

Stack Trace:
java.lang.IllegalStateException: Still waiting to see all collections removed from clusterstate.
	at __randomizedtesting.SeedInfo.seed([E1BD14EC3D19DDC2]:0)
	at org.apache.solr.cloud.MiniSolrCloudCluster.deleteAllCollections(MiniSolrCloudCluster.java:646)
	at org.apache.solr.handler.designer.TestSchemaDesignerAPI.tearDownCluster(TestSchemaDesignerAPI.java:82)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.base/java.lang.reflect.Method.invoke(Method.java:566)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1758)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:909)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:38)
	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 org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:43)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:44)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:60)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:375)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.lambda$forkTimeoutingTask$0(ThreadLeakControl.java:831)
	at java.base/java.lang.Thread.run(Thread.java:829)