Build: https://jenkins.thetaphi.de/job/Lucene-Solr-8.x-Windows/138/
Java: 64bit/jdk-11 -XX:+UseCompressedOops -XX:+UseParallelGC

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

Error Message:
ObjectTracker found 2 object(s) that were not released!!! [SolrZkClient, 
ZkStateReader] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:203)  
at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:126)  at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:116)  at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:309)  at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
  at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)  at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)  at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
  at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
  at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
  at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.base/java.lang.Thread.run(Thread.java:834)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.ZkStateReader  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:331)  
at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
  at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)  at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)  at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
  at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
  at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
  at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.base/java.lang.Thread.run(Thread.java:834)   expected null, but 
was:<ObjectTracker found 2 object(s) that were not released!!! [SolrZkClient, 
ZkStateReader] 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:203)  
at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:126)  at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:116)  at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:309)  at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
  at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)  at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)  at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
  at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
  at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
  at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.base/java.lang.Thread.run(Thread.java:834)  
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.ZkStateReader  at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
  at org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:331)  
at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
  at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
  at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)  at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)  at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
  at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
  at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
  at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
  at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)  at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
  at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
  at java.base/java.lang.Thread.run(Thread.java:834)  >

Stack Trace:
java.lang.AssertionError: ObjectTracker found 2 object(s) that were not 
released!!! [SolrZkClient, ZkStateReader]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:203)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:126)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:116)
        at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:309)
        at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.ZkStateReader
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:331)
        at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

 expected null, but was:<ObjectTracker found 2 object(s) that were not 
released!!! [SolrZkClient, ZkStateReader]
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.SolrZkClient
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:203)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:126)
        at 
org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:116)
        at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:309)
        at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.ZkStateReader
        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
        at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:331)
        at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
        at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base/java.lang.Thread.run(Thread.java:834)

>
        at __randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)
        at org.junit.Assert.fail(Assert.java:88)
        at org.junit.Assert.failNotNull(Assert.java:755)
        at org.junit.Assert.assertNull(Assert.java:737)
        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:325)
        at jdk.internal.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
        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:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:901)
        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 
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.base/java.lang.Thread.run(Thread.java:834)


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

Error Message:
3 threads leaked from SUITE scope at 
org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest:     1) 
Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=RUNNABLE, group=TGRP-AutoScalingHandlerTest]         at 
java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)    
     at 
java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
         at 
java.base@11/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
         at 
java.base@11/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)     
    at java.base@11/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)       
  at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1145)    2) 
Thread[id=47812, name=AutoscalingActionExecutor-14499-thread-1-EventThread, 
state=WAITING, group=TGRP-AutoScalingHandlerTest]         at 
java.base@11/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)  
       at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)    3) 
Thread[id=47813, name=zkConnectionManagerCallback-17088-thread-1, 
state=WAITING, group=TGRP-AutoScalingHandlerTest]         at 
java.base@11/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)  
       at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11/java.lang.Thread.run(Thread.java:834)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 3 threads leaked from SUITE 
scope at org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest: 
   1) Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=RUNNABLE, group=TGRP-AutoScalingHandlerTest]
        at java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native 
Method)
        at 
java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
        at 
java.base@11/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
        at 
java.base@11/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
        at java.base@11/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)
        at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1145)
   2) Thread[id=47812, 
name=AutoscalingActionExecutor-14499-thread-1-EventThread, state=WAITING, 
group=TGRP-AutoScalingHandlerTest]
        at java.base@11/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   3) Thread[id=47813, name=zkConnectionManagerCallback-17088-thread-1, 
state=WAITING, group=TGRP-AutoScalingHandlerTest]
        at java.base@11/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11/java.lang.Thread.run(Thread.java:834)
        at __randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)


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

Error Message:
There are still zombie threads that couldn't be terminated:    1) 
Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=TIMED_WAITING, group=TGRP-AutoScalingHandlerTest]         at 
java.base@11/java.lang.Thread.sleep(Native Method)         at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:152)
         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1062)    2) 
Thread[id=47813, name=zkConnectionManagerCallback-17088-thread-1, 
state=WAITING, group=TGRP-AutoScalingHandlerTest]         at 
java.base@11/jdk.internal.misc.Unsafe.park(Native Method)         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)  
       at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
         at java.base@11/java.lang.Thread.run(Thread.java:834)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=TIMED_WAITING, group=TGRP-AutoScalingHandlerTest]
        at java.base@11/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:152)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1062)
   2) Thread[id=47813, name=zkConnectionManagerCallback-17088-thread-1, 
state=WAITING, group=TGRP-AutoScalingHandlerTest]
        at java.base@11/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at java.base@11/java.lang.Thread.run(Thread.java:834)
        at __randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)




Build Log:
[...truncated 14627 lines...]
   [junit4] Suite: org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest
   [junit4]   2> Creating dataDir: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\init-core-data-001
   [junit4]   2> 2675887 WARN  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=22 numCloses=22
   [junit4]   2> 2675887 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 2675889 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 2675889 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 2675889 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 2 servers in 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\tempDir-001
   [junit4]   2> 2675891 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 2675891 INFO  (ZkTestServer Run Thread) [    ] 
o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 2675891 INFO  (ZkTestServer Run Thread) [    ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 2675991 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:61419
   [junit4]   2> 2675991 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:61419
   [junit4]   2> 2675991 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 61419
   [junit4]   2> 2675996 INFO  (zkConnectionManagerCallback-17000-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676000 INFO  (zkConnectionManagerCallback-17002-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676017 INFO  (zkConnectionManagerCallback-17004-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676018 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10032e8f7ac0002, likely client has closed socket
   [junit4]   2> 2676019 WARN  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.AbstractConnector Ignoring deprecated socket close linger time
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (original configured port=0)
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 1 ...
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.Server jetty-9.4.14.v20181114; built: 2018-11-14T21:20:31.478Z; git: 
c4550056e785fb5665914545889f21dc136ad9e6; jvm 11+28
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2676020 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 2676021 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2d3eba5d{/solr,null,AVAILABLE}
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@30ba6ef1{HTTP/1.1,[http/1.1, 
h2c]}{127.0.0.1:61430}
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.s.Server Started @2676064ms
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61430}
   [junit4]   2> 2676022 ERROR (jetty-launcher-17005-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.1.0
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2676022 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2019-03-23T14:37:14.671604500Z
   [junit4]   2> 2676025 WARN  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.AbstractConnector Ignoring deprecated socket close linger time
   [junit4]   2> 2676025 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (original configured port=0)
   [junit4]   2> 2676025 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 1 ...
   [junit4]   2> 2676025 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.Server jetty-9.4.14.v20181114; built: 2018-11-14T21:20:31.478Z; git: 
c4550056e785fb5665914545889f21dc136ad9e6; jvm 11+28
   [junit4]   2> 2676026 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 2676026 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 2676026 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 2676026 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@27f7599e{/solr,null,AVAILABLE}
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@79c41b0{HTTP/1.1,[http/1.1, 
h2c]}{127.0.0.1:61436}
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.s.Server Started @2676070ms
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61436}
   [junit4]   2> 2676027 ERROR (jetty-launcher-17005-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.1.0
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 2676027 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2019-03-23T14:37:14.676986100Z
   [junit4]   2> 2676040 INFO  (zkConnectionManagerCallback-17007-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676041 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2676042 INFO  (zkConnectionManagerCallback-17009-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676042 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 2676084 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10032e8f7ac0003, likely client has closed socket
   [junit4]   2> 2676437 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 2676437 WARN  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
SslContextFactory@46e2d8f6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 2676446 WARN  (jetty-launcher-17005-thread-1) [    ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
SslContextFactory@11d0cec5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 2676446 INFO  (jetty-launcher-17005-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61419/solr
   [junit4]   2> 2676450 INFO  (zkConnectionManagerCallback-17017-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676452 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn Unable to read additional data from client sessionid 
0x10032e8f7ac0005, likely client has closed socket
   [junit4]   2> 2676464 INFO  (zkConnectionManagerCallback-17019-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2676976 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:61436_solr
   [junit4]   2> 2676976 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.Overseer Overseer 
(id=72113570206973958-127.0.0.1:61436_solr-n_0000000000) starting
   [junit4]   2> 2676997 INFO  (zkConnectionManagerCallback-17026-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2677007 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster 
at 127.0.0.1:61419/solr ready
   [junit4]   2> 2677011 INFO  
(OverseerStateUpdate-72113570206973958-127.0.0.1:61436_solr-n_0000000000) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:61436_solr
   [junit4]   2> 2677013 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61436_solr
   [junit4]   2> 2677038 INFO  (zkCallback-17018-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 2677038 INFO  (zkCallback-17025-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 2677048 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 2677053 WARN  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
SslContextFactory@4fddbf51[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 2677057 WARN  (jetty-launcher-17005-thread-2) [    ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
SslContextFactory@25d0ae4d[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 2677058 INFO  (jetty-launcher-17005-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61419/solr
   [junit4]   2> 2677065 INFO  (zkConnectionManagerCallback-17032-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2677068 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 2677085 INFO  (zkConnectionManagerCallback-17034-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2677092 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 2677093 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61436.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677103 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.ZkController Publish 
node=127.0.0.1:61430_solr as DOWN
   [junit4]   2> 2677104 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 2677104 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61430_solr
   [junit4]   2> 2677104 INFO  (zkCallback-17025-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 2677104 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61436.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677104 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61436.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677104 INFO  (jetty-launcher-17005-thread-1) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\tempDir-001\node1\.
   [junit4]   2> 2677104 INFO  (zkCallback-17033-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 2677111 INFO  (zkCallback-17018-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 2677139 INFO  (zkConnectionManagerCallback-17042-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2677141 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 2677142 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster 
at 127.0.0.1:61419/solr ready
   [junit4]   2> 2677142 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 2677164 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61430.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677174 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61430.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677174 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61430.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2677174 INFO  (jetty-launcher-17005-thread-2) 
[n:127.0.0.1:61430_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\tempDir-001\node2\.
   [junit4]   2> 2677241 INFO  (zkConnectionManagerCallback-17048-thread-1) [   
 ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 2677246 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 2677248 INFO  
(SUITE-AutoScalingHandlerTest-seed#[86D3238BEAB45B18]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:61419/solr ready
   [junit4]   2> 2677284 INFO  
(TEST-AutoScalingHandlerTest.testDeleteUsedPolicy-seed#[86D3238BEAB45B18]) [    
] o.a.s.SolrTestCaseJ4 ###Starting testDeleteUsedPolicy
   [junit4]   2> 2677302 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=7
   [junit4]   2> 2677306 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677307 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677311 INFO  (qtp1112001604-47604) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677316 INFO  (qtp1112001604-47604) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677325 INFO  (qtp1740069462-47617) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677331 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677346 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677359 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=11
   [junit4]   2> 2677362 INFO  (qtp1740069462-47621) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2677374 INFO  (qtp1740069462-47615) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=84
   [junit4]   2> 2677375 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
collection.configName=conf&name=COLL1&nrtReplicas=1&action=CREATE&numShards=1&wt=javabin&version=2&policy=nodelete
 and sendToOCPQueue=true
   [junit4]   2> 2677383 INFO  
(OverseerThreadFactory-14500-thread-1-processing-n:127.0.0.1:61436_solr) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
COLL1
   [junit4]   2> 2677496 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677496 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677521 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=16
   [junit4]   2> 2677525 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677549 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=8
   [junit4]   2> 2677550 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677589 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677592 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677594 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677629 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CONTAINER.fs.totalSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2677642 INFO  
(OverseerStateUpdate-72113570206973958-127.0.0.1:61436_solr-n_0000000000) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"COLL1",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"COLL1_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"http://127.0.0.1:61430/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 2677761 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf&newCollection=true&name=COLL1_shard1_replica_n1&action=CREATE&numShards=1&collection=COLL1&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 2678795 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 8.1.0
   [junit4]   2> 2678801 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.s.IndexSchema 
[COLL1_shard1_replica_n1] Schema name=minimal
   [junit4]   2> 2678813 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.s.IndexSchema 
Loaded schema minimal/1.1 with uniqueid field id
   [junit4]   2> 2678813 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.CoreContainer 
Creating SolrCore 'COLL1_shard1_replica_n1' using configuration from collection 
COLL1, trusted=true
   [junit4]   2> 2678813 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61430.solr.core.COLL1.shard1.replica_n1' (registry 
'solr.core.COLL1.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@680a9208
   [junit4]   2> 2678813 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.SolrCore 
[[COLL1_shard1_replica_n1] ] Opening new SolrCore at 
[C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\tempDir-001\node2\COLL1_shard1_replica_n1],
 
dataDir=[C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J0\temp\solr.cloud.autoscaling.AutoScalingHandlerTest_86D3238BEAB45B18-001\tempDir-001\node2\.\COLL1_shard1_replica_n1\data\]
   [junit4]   2> 2678888 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 2678888 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 2678892 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 2678892 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 2678893 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@77b13650[COLL1_shard1_replica_n1] 
main]
   [junit4]   2> 2678895 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf
   [junit4]   2> 2678895 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 2678895 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 2678895 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1628807456404537344
   [junit4]   2> 2678898 INFO  
(searcherExecutor-14512-thread-1-processing-n:127.0.0.1:61430_solr 
x:COLL1_shard1_replica_n1 c:COLL1 s:shard1 r:core_node2) 
[n:127.0.0.1:61430_solr c:COLL1 s:shard1 r:core_node2 
x:COLL1_shard1_replica_n1] o.a.s.c.SolrCore [COLL1_shard1_replica_n1] 
Registered new searcher Searcher@77b13650[COLL1_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 2678901 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.ZkShardTerms 
Successful update of terms at /collections/COLL1/terms/shard1 to 
Terms{values={core_node2=0}, version=0}
   [junit4]   2> 2678901 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContextBase make sure parent is created 
/collections/COLL1/leaders/shard1
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.SyncStrategy 
Sync replicas to http://127.0.0.1:61430/solr/COLL1_shard1_replica_n1/
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.SyncStrategy 
Sync Success - now sync replicas to me
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.SyncStrategy 
http://127.0.0.1:61430/solr/COLL1_shard1_replica_n1/ has no replicas
   [junit4]   2> 2678905 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/COLL1/leaders/shard1/leader after winning as 
/collections/COLL1/leader_elect/shard1/election/72113570206973961-core_node2-n_0000000000
   [junit4]   2> 2678907 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:61430/solr/COLL1_shard1_replica_n1/ shard1
   [junit4]   2> 2679011 INFO  (zkCallback-17033-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679011 INFO  (zkCallback-17033-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679012 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.c.ZkController I 
am the leader, no recovery necessary
   [junit4]   2> 2679014 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr 
c:COLL1 s:shard1 r:core_node2 x:COLL1_shard1_replica_n1] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf&newCollection=true&name=COLL1_shard1_replica_n1&action=CREATE&numShards=1&collection=COLL1&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1252
   [junit4]   2> 2679017 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
45 seconds. Check all shard replicas
   [junit4]   2> 2679115 INFO  (zkCallback-17018-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679117 INFO  (zkCallback-17033-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679117 INFO  (zkCallback-17033-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679117 INFO  (zkCallback-17033-thread-3) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/collections/COLL1/state.json] 
for collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679117 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={collection.configName=conf&name=COLL1&nrtReplicas=1&action=CREATE&numShards=1&wt=javabin&version=2&policy=nodelete}
 status=0 QTime=1743
   [junit4]   2> 2679125 ERROR (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: 
Error in command payload, errors: [{remove-policy=nodelete, 
errorMessages=[policy : nodelete is being used by collection COLL1]}], 
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:210)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:148)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   2>        at 
org.apache.solr.api.ApiBag$ReqHandlerToApi.call(ApiBag.java:242)
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:336)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:394)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:340)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:165)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:703)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:502)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:834)
   [junit4]   2> 
   [junit4]   2> 2679125 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=400 QTime=2
   [junit4]   2> 2679127 INFO  (qtp1740069462-47616) [n:127.0.0.1:61436_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=COLL1&action=DELETE&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 2679132 INFO  
(OverseerCollectionConfigSetProcessor-72113570206973958-127.0.0.1:61436_solr-n_0000000000)
 [n:127.0.0.1:61436_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 2679133 INFO  
(OverseerThreadFactory-14500-thread-2-processing-n:127.0.0.1:61436_solr) 
[n:127.0.0.1:61436_solr    ] o.a.s.c.a.c.OverseerCollectionMessageHandler 
Executing Collection 
Cmd=action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true&deleteMetricsHistory=true,
 asyncId=null
   [junit4]   2> 2679135 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing metric reporters 
for registry=solr.core.COLL1.shard1.replica_n1, tag=null
   [junit4]   2> 2679135 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@5e2e9c64: rootName = 
solr_61430, domain = solr.core.COLL1.shard1.replica_n1, service url = null, 
agent id = null] for registry solr.core.COLL1.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@13cdfe6f
   [junit4]   2> 2679152 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.c.SolrCore [COLL1_shard1_replica_n1]  CLOSING 
SolrCore org.apache.solr.core.SolrCore@139d24d5
   [junit4]   2> 2679152 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing metric reporters 
for registry=solr.core.COLL1.shard1.replica_n1, tag=139d24d5
   [junit4]   2> 2679152 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.m.SolrMetricManager Closing metric reporters 
for registry=solr.collection.COLL1.shard1.leader, tag=139d24d5
   [junit4]   2> 2679190 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.c.ZkShardTerms Successful update of terms at 
/collections/COLL1/terms/shard1 to Terms{values={}, version=1}
   [junit4]   2> 2679193 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
x:COLL1_shard1_replica_n1] o.a.s.s.HttpSolrCall [admin] webapp=null 
path=/admin/cores 
params={deleteInstanceDir=true&deleteMetricsHistory=true&core=COLL1_shard1_replica_n1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=58
   [junit4]   2> 2679298 INFO  (zkCallback-17033-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted path:/collections/COLL1/state.json] for 
collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679298 INFO  (zkCallback-17033-thread-3) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted path:/collections/COLL1/state.json] for 
collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679298 INFO  (zkCallback-17033-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted path:/collections/COLL1/state.json] for 
collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679299 INFO  (zkCallback-17018-thread-2) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted path:/collections/COLL1/state.json] for 
collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679299 INFO  (zkCallback-17018-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted path:/collections/COLL1/state.json] for 
collection [COLL1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 2679315 INFO  (qtp1740069462-47616) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=COLL1&action=DELETE&wt=javabin&version=2} status=0 QTime=187
   [junit4]   2> 2679315 INFO  
(TEST-AutoScalingHandlerTest.testDeleteUsedPolicy-seed#[86D3238BEAB45B18]) [    
] o.a.s.SolrTestCaseJ4 ###Ending testDeleteUsedPolicy
   [junit4]   2> 2679337 INFO  
(TEST-AutoScalingHandlerTest.testUpdatePolicy-seed#[86D3238BEAB45B18]) [    ] 
o.a.s.SolrTestCaseJ4 ###Starting testUpdatePolicy
   [junit4]   2> 2679341 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679345 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679345 INFO  (qtp1740069462-47621) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679348 INFO  (qtp1740069462-47615) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679355 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679359 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679361 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679364 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679366 INFO  (qtp1112001604-47602) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679368 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679369 INFO  (qtp1112001604-47604) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=30
   [junit4]   2> 2679370 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 2679372 INFO  (qtp1740069462-47616) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679376 INFO  (qtp1740069462-47617) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679377 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679380 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679380 INFO  (qtp1740069462-47621) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679385 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679387 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679387 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679391 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679394 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679409 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=38
   [junit4]   2> 2679424 INFO  (qtp1740069462-47615) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=13
   [junit4]   2> 2679426 INFO  
(TEST-AutoScalingHandlerTest.testUpdatePolicy-seed#[86D3238BEAB45B18]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testUpdatePolicy
   [junit4]   2> 2679453 INFO  
(TEST-AutoScalingHandlerTest.testPolicyAndPreferences-seed#[86D3238BEAB45B18]) 
[    ] o.a.s.SolrTestCaseJ4 ###Starting testPolicyAndPreferences
   [junit4]   2> 2679455 ERROR (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.h.RequestHandlerBase org.apache.solr.api.ApiBag$ExceptionWithErrObject: 
Error in command payload, errors: [{set-policy={xyz=[{replica=<2, shard=#EACH, 
node=#ANY}, {nodeRole=!overseer, replica=0}], policy1=[{cores=<2, node=#ANY}, 
{replica=<2, shard=#EACH, node=#ANY}]}, errorMessages=[cores is only allowed in 
'cluster-policy']}], 
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.processOps(AutoScalingHandler.java:210)
   [junit4]   2>        at 
org.apache.solr.cloud.autoscaling.AutoScalingHandler.handleRequestBody(AutoScalingHandler.java:148)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:199)
   [junit4]   2>        at 
org.apache.solr.api.ApiBag$ReqHandlerToApi.call(ApiBag.java:242)
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:336)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:717)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:496)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:394)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:340)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:165)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1610)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:540)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1588)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:255)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1345)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:203)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:480)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1557)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:201)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1247)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:144)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:703)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:132)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:502)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:364)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:260)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:305)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103)
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:118)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:765)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:683)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:834)
   [junit4]   2> 
   [junit4]   2> 2679456 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=400 QTime=1
   [junit4]   2> 2679459 INFO  (qtp1740069462-47617) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679474 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679476 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679478 INFO  (qtp1740069462-47621) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679481 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679482 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679485 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679487 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679489 INFO  (qtp1112001604-47602) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679490 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679492 INFO  (qtp1740069462-47616) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=36
   [junit4]   2> 2679496 INFO  (qtp1740069462-47615) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679499 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679501 INFO  (qtp1740069462-47617) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679502 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679505 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679506 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679510 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679512 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679514 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679517 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679517 INFO  (qtp1112001604-47604) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=24
   [junit4]   2> 2679521 INFO  (qtp1740069462-47621) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679523 INFO  (qtp1740069462-47624) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679526 INFO  (qtp1740069462-47616) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679528 INFO  (qtp1740069462-47615) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679530 INFO  (qtp1740069462-47614) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679531 INFO  (qtp1112001604-47601) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679534 INFO  (qtp1112001604-47603) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679536 INFO  (qtp1112001604-47605) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679536 INFO  (qtp1112001604-47606) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679541 INFO  (qtp1112001604-47608) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName&wt=javabin&version=2&group=solr.node,solr.core}
 status=0 QTime=1
   [junit4]   2> 2679541 INFO  (qtp1112001604-47602) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/autoscaling 
params={wt=javabin&version=2} status=0 QTime=23
   [junit4]   2> 2679548 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679551 INFO  (qtp1740069462-47619) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679554 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679558 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679566 INFO  (qtp1740069462-47618) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679568 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679571 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679584 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=3
   [junit4]   2> 2679584 INFO  (qtp1112001604-47611) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=2
   [junit4]   2> 2679594 INFO  (qtp1112001604-47604) [n:127.0.0.1:61430_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/metrics 
params={prefix=CONTAINER.fs.usableSpace,CORE.coreName,os.systemLoadAverage&wt=javabin&version=2&group=solr.jvm,solr.node,solr.core}
 status=0 QTime=5
   [junit4]   2> 2679594 INFO  (qtp1740069462-47617) [n:127.0.0.1:61436_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/autoscaling 
params={wt=javabin&version=2} status=0 QTime=51
   [junit4]   2> 26796

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

.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
   [junit4]    >        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
   [junit4]    >        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:834)
   [junit4]    > 
org.apache.solr.common.util.ObjectReleaseTracker$ObjectTrackerException: 
org.apache.solr.common.cloud.ZkStateReader
   [junit4]    >        at 
org.apache.solr.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:42)
   [junit4]    >        at 
org.apache.solr.common.cloud.ZkStateReader.<init>(ZkStateReader.java:331)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.ZkClientClusterStateProvider.connect(ZkClientClusterStateProvider.java:160)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.connect(BaseCloudSolrClient.java:329)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:773)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:763)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:207)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:224)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.SolrClientCloudManager.request(SolrClientCloudManager.java:115)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.waitForTaskToFinish(ExecutePlanAction.java:132)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ExecutePlanAction.process(ExecutePlanAction.java:85)
   [junit4]    >        at 
org.apache.solr.cloud.autoscaling.ScheduledTriggers.lambda$add$3(ScheduledTriggers.java:324)
   [junit4]    >        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
   [junit4]    >        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
   [junit4]    >        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:834)
   [junit4]    > >
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)
   [junit4]    >        at 
org.apache.solr.SolrTestCaseJ4.teardownTestCases(SolrTestCaseJ4.java:325)
   [junit4]    >        at 
jdk.internal.reflect.GeneratedMethodAccessor36.invoke(Unknown Source)
   [junit4]    >        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
   [junit4]    >        at 
java.base/java.lang.reflect.Method.invoke(Method.java:566)
   [junit4]    >        at 
java.base/java.lang.Thread.run(Thread.java:834)Throwable #2: 
com.carrotsearch.randomizedtesting.ThreadLeakError: 3 threads leaked from SUITE 
scope at org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest: 
   [junit4]    >    1) Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=RUNNABLE, group=TGRP-AutoScalingHandlerTest]
   [junit4]    >         at 
java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll0(Native Method)
   [junit4]    >         at 
java.base@11/sun.nio.ch.WindowsSelectorImpl$SubSelector.poll(WindowsSelectorImpl.java:339)
   [junit4]    >         at 
java.base@11/sun.nio.ch.WindowsSelectorImpl.doSelect(WindowsSelectorImpl.java:167)
   [junit4]    >         at 
java.base@11/sun.nio.ch.SelectorImpl.lockAndDoSelect(SelectorImpl.java:124)
   [junit4]    >         at 
java.base@11/sun.nio.ch.SelectorImpl.select(SelectorImpl.java:136)
   [junit4]    >         at 
app//org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:349)
   [junit4]    >         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1145)
   [junit4]    >    2) Thread[id=47812, 
name=AutoscalingActionExecutor-14499-thread-1-EventThread, state=WAITING, 
group=TGRP-AutoScalingHandlerTest]
   [junit4]    >         at java.base@11/jdk.internal.misc.Unsafe.park(Native 
Method)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
   [junit4]    >         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
   [junit4]    >         at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:504)
   [junit4]    >    3) Thread[id=47813, 
name=zkConnectionManagerCallback-17088-thread-1, state=WAITING, 
group=TGRP-AutoScalingHandlerTest]
   [junit4]    >         at java.base@11/jdk.internal.misc.Unsafe.park(Native 
Method)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
   [junit4]    >         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at java.base@11/java.lang.Thread.run(Thread.java:834)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)Throwable #3: 
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   [junit4]    >    1) Thread[id=47811, 
name=AutoscalingActionExecutor-14499-thread-1-SendThread(127.0.0.1:61419), 
state=TIMED_WAITING, group=TGRP-AutoScalingHandlerTest]
   [junit4]    >         at java.base@11/java.lang.Thread.sleep(Native Method)
   [junit4]    >         at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:152)
   [junit4]    >         at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1062)
   [junit4]    >    2) Thread[id=47813, 
name=zkConnectionManagerCallback-17088-thread-1, state=WAITING, 
group=TGRP-AutoScalingHandlerTest]
   [junit4]    >         at java.base@11/jdk.internal.misc.Unsafe.park(Native 
Method)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
   [junit4]    >         at 
java.base@11/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
   [junit4]    >         at 
java.base@11/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1054)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
   [junit4]    >         at 
java.base@11/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
   [junit4]    >         at java.base@11/java.lang.Thread.run(Thread.java:834)
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([86D3238BEAB45B18]:0)
   [junit4] Completed [530/849 (1!)] on J0 in 214.21s, 10 tests, 1 failure, 2 
errors <<< FAILURES!

[...truncated 43527 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-8.x-Windows/138/consoleText

[repro] Revision: f220a511b981975a02ebbcef9c559eb9a39f7efb

[repro] Ant options: "-Dargs=-XX:+UseCompressedOops -XX:+UseParallelGC"

[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    solr\core
[repro]       AutoScalingHandlerTest
[repro] ant compile-test

[...truncated 3604 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.AutoScalingHandlerTest" -Dtests.showOutput=onerror 
"-Dargs=-XX:+UseCompressedOops -XX:+UseParallelGC" 
-Dtests.seed=86D3238BEAB45B18 -Dtests.slow=true -Dtests.locale=ky 
-Dtests.timezone=America/Indiana/Tell_City -Dtests.asserts=true 
-Dtests.file.encoding=Cp1252

[...truncated 118 lines...]
[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.autoscaling.AutoScalingHandlerTest
[repro] Exiting with code 0

[...truncated 78 lines...]
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