[JENKINS] Solr-cloud2refimpl-MacOSX (64bit/jdk-11.0.6) - Build # 471 - Still Failing!

[Policeman Jenkins Server]

Build: https://jenkins.thetaphi.de/job/Solr-cloud2refimpl-MacOSX/471/
Java: 64bit/jdk-11.0.6 -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC

6 tests failed.
FAILED:  
org.apache.solr.cloud.DeleteReplicaTest.deleteReplicaAndVerifyDirectoryCleanup

Error Message:
java.util.concurrent.TimeoutException: No registered leader was found after 
waiting for 5000ms , collection: deletereplica_test slice: s1 saw 
state=DocCollection(deletereplica_test::v=2 u={1=a, 2=l, _ver_=3, _cs_ver_=0})={
  "shards":{"s1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{"deletereplica_test_s1_r_n1":{
          "node_name":"127.0.0.1:57200_solr",
          "id":"1",
          "state":"active",
          "type":"NRT"}}}},
  "router":{"name":"compositeId"},
  "id":1} with live_nodes=[127.0.0.1:57198_solr, 127.0.0.1:57199_solr, 
127.0.0.1:57200_solr, 127.0.0.1:57201_solr]

Stack Trace:
java.util.concurrent.TimeoutException: No registered leader was found after 
waiting for 5000ms , collection: deletereplica_test slice: s1 saw 
state=DocCollection(deletereplica_test::v=2 u={1=a, 2=l, _ver_=3, _cs_ver_=0})={
  "shards":{"s1":{
      "range":"80000000-7fffffff",
      "state":"active",
      "replicas":{"deletereplica_test_s1_r_n1":{
          "node_name":"127.0.0.1:57200_solr",
          "id":"1",
          "state":"active",
          "type":"NRT"}}}},
  "router":{"name":"compositeId"},
  "id":1} with live_nodes=[127.0.0.1:57198_solr, 127.0.0.1:57199_solr, 
127.0.0.1:57200_solr, 127.0.0.1:57201_solr]
        at 
__randomizedtesting.SeedInfo.seed([7995E54438842E5D:97561FEBCCB8756]:0)
        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderRetry(ZkStateReader.java:1049)
        at 
org.apache.solr.cloud.DeleteReplicaTest.deleteReplicaAndVerifyDirectoryCleanup(DeleteReplicaTest.java:167)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1754)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:942)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:978)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:992)
        at 
org.apache.solr.SolrTestCase$TestRuleSetupTeardownChained$1.evaluate(SolrTestCase.java:918)
        at 
org.apache.solr.SolrTestCase$TestRuleThreadAndTestName$TestStatement.evaluate(SolrTestCase.java:876)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:470)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:951)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:836)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:887)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:898)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.solr.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        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.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:406)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:712)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:633)


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

Error Message:
java.lang.AssertionError: ObjectTracker found 4 object(s) that were not 
released!!! [String, String, String, String]
org.apache.solr.common.cloud.ConnectionManager@399954a
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@399954a
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

org.apache.solr.common.cloud.SolrZkClient@4f78ddd2
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@4f78ddd2
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.SolrZkClient@7d76a6f1
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@7d76a6f1
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.ConnectionManager@4fa6fb4f
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@4fa6fb4f
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

 expected null, but was:<ObjectTracker found 4 object(s) that were not 
released!!! [String, String, String, String]
org.apache.solr.common.cloud.ConnectionManager@399954a
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@399954a
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

org.apache.solr.common.cloud.SolrZkClient@4f78ddd2
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@4f78ddd2
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.SolrZkClient@7d76a6f1
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@7d76a6f1
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.ConnectionManager@4fa6fb4f
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@4fa6fb4f
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

>

Stack Trace:
java.lang.AssertionError: ObjectTracker found 4 object(s) that were not 
released!!! [String, String, String, String]
org.apache.solr.common.cloud.ConnectionManager@399954a
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@399954a
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

org.apache.solr.common.cloud.SolrZkClient@4f78ddd2
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@4f78ddd2
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.SolrZkClient@7d76a6f1
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@7d76a6f1
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.ConnectionManager@4fa6fb4f
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@4fa6fb4f
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

 expected null, but was:<ObjectTracker found 4 object(s) that were not 
released!!! [String, String, String, String]
org.apache.solr.common.cloud.ConnectionManager@399954a
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@399954a
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

org.apache.solr.common.cloud.SolrZkClient@4f78ddd2
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@4f78ddd2
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.SolrZkClient@7d76a6f1
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.SolrZkClient@7d76a6f1
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:152)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)
at o.a.s.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:222)

org.apache.solr.common.cloud.ConnectionManager@4fa6fb4f
StackTrace:
null
o.a.s.common.util.ObjectReleaseTracker$ObjectTrackerException: 
o.a.s.common.cloud.ConnectionManager@4fa6fb4f
at o.a.s.common.util.ObjectReleaseTracker.track(ObjectReleaseTracker.java:49)
at o.a.s.common.cloud.ConnectionManager.<init>(ConnectionManager.java:154)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:183)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:148)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:144)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:140)
at o.a.s.common.cloud.SolrZkClient.<init>(SolrZkClient.java:136)
at 
o.a.s.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:341)

>
        at __randomizedtesting.SeedInfo.seed([7995E54438842E5D]:0)
        at org.junit.Assert.fail(Assert.java:89)
        at org.junit.Assert.failNotNull(Assert.java:756)
        at org.junit.Assert.assertNull(Assert.java:738)
        at 
org.apache.solr.SolrTestCase.afterSolrTestCaseClass(SolrTestCase.java:573)
        at jdk.internal.reflect.GeneratedMethodAccessor25.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:1754)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:905)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.solr.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        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.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:406)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:712)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:633)


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

Error Message:
com.carrotsearch.randomizedtesting.ThreadLeakError: 130 threads leaked from 
SUITE scope at org.apache.solr.cloud.DeleteReplicaTest: 
   1) Thread[id=7886, name=SOLR-TGRP-DeleteReplicaTest-7036, state=TERMINATED, 
group={null group}]
        at (empty stack)
   2) Thread[id=7858, name=SOLR-TGRP-DeleteReplicaTest-7013, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   3) Thread[id=7716, name=SOLR-TGRP-DeleteReplicaTest-6909, state=TERMINATED, 
group={null group}]
        at (empty stack)
   4) Thread[id=7907, name=SOLR-TGRP-DeleteReplicaTest-7054, state=TERMINATED, 
group={null group}]
        at (empty stack)
   5) Thread[id=7719, name=SOLR-TGRP-DeleteReplicaTest-6912, state=TERMINATED, 
group={null group}]
        at (empty stack)
   6) Thread[id=7902, name=SOLR-TGRP-DeleteReplicaTest-7048, state=TERMINATED, 
group={null group}]
        at (empty stack)
   7) Thread[id=7783, name=SOLR-TGRP-DeleteReplicaTest-6966, state=TERMINATED, 
group={null group}]
        at (empty stack)
   8) Thread[id=7899, name=SOLR-TGRP-DeleteReplicaTest-7047, state=TERMINATED, 
group={null group}]
        at (empty stack)
   9) Thread[id=7867, name=SOLR-TGRP-DeleteReplicaTest-7019, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  10) Thread[id=7682, name=SOLR-TGRP-DeleteReplicaTest-6875, state=TERMINATED, 
group={null group}]
        at (empty stack)
  11) Thread[id=7894, name=SOLR-TGRP-DeleteReplicaTest-7043, state=TERMINATED, 
group={null group}]
        at (empty stack)
  12) Thread[id=7905, name=SOLR-TGRP-DeleteReplicaTest-7052, state=TERMINATED, 
group={null group}]
        at (empty stack)
  13) Thread[id=7906, name=SOLR-TGRP-DeleteReplicaTest-7053, state=TERMINATED, 
group={null group}]
        at (empty stack)
  14) Thread[id=7870, name=SOLR-TGRP-DeleteReplicaTest-7021, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  15) Thread[id=7888, name=SOLR-TGRP-DeleteReplicaTest-7038, state=TERMINATED, 
group={null group}]
        at (empty stack)
  16) Thread[id=7901, name=SOLR-TGRP-DeleteReplicaTest-7050, state=TERMINATED, 
group={null group}]
        at (empty stack)
  17) Thread[id=7626, name=SOLR-TGRP-DeleteReplicaTest-6819, state=TERMINATED, 
group={null group}]
        at (empty stack)
  18) Thread[id=7674, name=SOLR-TGRP-DeleteReplicaTest-6867, state=TERMINATED, 
group={null group}]
        at (empty stack)
  19) Thread[id=7690, name=SOLR-TGRP-DeleteReplicaTest-6883, state=TERMINATED, 
group={null group}]
        at (empty stack)
  20) Thread[id=7915, name=SOLR-TGRP-DeleteReplicaTest-7063, state=TERMINATED, 
group={null group}]
        at (empty stack)
  21) Thread[id=7854, name=SOLR-TGRP-DeleteReplicaTest-7009, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  22) Thread[id=7890, name=SOLR-TGRP-DeleteReplicaTest-7040, state=TERMINATED, 
group={null group}]
        at (empty stack)
  23) Thread[id=7910, name=SOLR-TGRP-DeleteReplicaTest-7057, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  24) Thread[id=7883, name=SOLR-TGRP-DeleteReplicaTest-7033, state=TERMINATED, 
group={null group}]
        at (empty stack)
  25) Thread[id=7855, name=SOLR-TGRP-DeleteReplicaTest-7010, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  26) Thread[id=6985, name=SOLR-TGRP-DeleteReplicaTest-6293, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  27) Thread[id=7699, name=SOLR-TGRP-DeleteReplicaTest-6892, state=TERMINATED, 
group={null group}]
        at (empty stack)
  28) Thread[id=7749, name=SOLR-TGRP-DeleteReplicaTest-6932, state=TERMINATED, 
group={null group}]
        at (empty stack)
  29) Thread[id=7885, name=SOLR-TGRP-DeleteReplicaTest-7035, state=TERMINATED, 
group={null group}]
        at (empty stack)
  30) Thread[id=7857, name=SOLR-TGRP-DeleteReplicaTest-7012, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  31) Thread[id=7909, name=SOLR-TGRP-DeleteReplicaTest-7056, state=TERMINATED, 
group={null group}]
        at (empty stack)
  32) Thread[id=7691, name=SOLR-TGRP-DeleteReplicaTest-6884, state=TERMINATED, 
group={null group}]
        at (empty stack)
  33) Thread[id=7721, name=SOLR-TGRP-DeleteReplicaTest-6914, state=TERMINATED, 
group={null group}]
        at (empty stack)
  34) Thread[id=6982, name=SOLR-TGRP-DeleteReplicaTest-6290, state=TERMINATED, 
group={null group}]
        at (empty stack)
  35) Thread[id=7758, name=SOLR-TGRP-DeleteReplicaTest-6941, state=TERMINATED, 
group={null group}]
        at (empty stack)
  36) Thread[id=7884, name=SOLR-TGRP-DeleteReplicaTest-7034, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  37) Thread[id=7898, name=SOLR-TGRP-DeleteReplicaTest-7046, state=TERMINATED, 
group={null group}]
        at (empty stack)
  38) Thread[id=7812, 
name=SOLR-TGRP-DeleteReplicaTest-6913-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
  39) Thread[id=7891, name=SOLR-TGRP-DeleteReplicaTest-7041, state=TERMINATED, 
group={null group}]
        at (empty stack)
  40) Thread[id=7733, name=SOLR-TGRP-DeleteReplicaTest-6920, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  41) Thread[id=7737, name=SOLR-TGRP-DeleteReplicaTest-6924, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  42) Thread[id=7751, name=SOLR-TGRP-DeleteReplicaTest-6934, state=TERMINATED, 
group={null group}]
        at (empty stack)
  43) Thread[id=7634, name=SOLR-TGRP-DeleteReplicaTest-6827, state=TERMINATED, 
group={null group}]
        at (empty stack)
  44) Thread[id=7918, name=SOLR-TGRP-DeleteReplicaTest-7066, state=TERMINATED, 
group={null group}]
        at (empty stack)
  45) Thread[id=7672, name=SOLR-TGRP-DeleteReplicaTest-6865, state=TERMINATED, 
group={null group}]
        at (empty stack)
  46) Thread[id=7903, name=SOLR-TGRP-DeleteReplicaTest-7049, state=TERMINATED, 
group={null group}]
        at (empty stack)
  47) Thread[id=7734, name=SOLR-TGRP-DeleteReplicaTest-6922, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  48) Thread[id=7911, name=SOLR-TGRP-DeleteReplicaTest-7058, state=TERMINATED, 
group={null group}]
        at (empty stack)
  49) Thread[id=6856, name=SOLR-TGRP-DeleteReplicaTest-6168, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  50) Thread[id=7698, name=SOLR-TGRP-DeleteReplicaTest-6891, state=TERMINATED, 
group={null group}]
        at (empty stack)
  51) Thread[id=7912, name=SOLR-TGRP-DeleteReplicaTest-7059, state=TERMINATED, 
group={null group}]
        at (empty stack)
  52) Thread[id=7865, name=SOLR-TGRP-DeleteReplicaTest-7017, state=TERMINATED, 
group={null group}]
        at (empty stack)
  53) Thread[id=7694, name=SOLR-TGRP-DeleteReplicaTest-6887, state=TERMINATED, 
group={null group}]
        at (empty stack)
  54) Thread[id=7921, name=SOLR-TGRP-DeleteReplicaTest-7068, state=TERMINATED, 
group={null group}]
        at (empty stack)
  55) Thread[id=7720, name=SOLR-TGRP-DeleteReplicaTest-6913, state=TERMINATED, 
group={null group}]
        at (empty stack)
  56) Thread[id=7904, name=SOLR-TGRP-DeleteReplicaTest-7051, state=TERMINATED, 
group={null group}]
        at (empty stack)
  57) Thread[id=7693, name=SOLR-TGRP-DeleteReplicaTest-6886, state=TERMINATED, 
group={null group}]
        at (empty stack)
  58) Thread[id=7917, name=SOLR-TGRP-DeleteReplicaTest-7064, state=TERMINATED, 
group={null group}]
        at (empty stack)
  59) Thread[id=7677, name=SOLR-TGRP-DeleteReplicaTest-6870, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  60) Thread[id=7880, name=SOLR-TGRP-DeleteReplicaTest-7030, state=TERMINATED, 
group={null group}]
        at (empty stack)
  61) Thread[id=6960, name=SOLR-TGRP-DeleteReplicaTest-6268, state=TERMINATED, 
group={null group}]
        at (empty stack)
  62) Thread[id=7862, name=SOLR-TGRP-DeleteReplicaTest-7015, state=TERMINATED, 
group={null group}]
        at (empty stack)
  63) Thread[id=6831, name=SOLR-TGRP-DeleteReplicaTest-6161, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  64) Thread[id=7920, name=SOLR-TGRP-DeleteReplicaTest-7067, state=TERMINATED, 
group={null group}]
        at (empty stack)
  65) Thread[id=6851, name=SOLR-TGRP-DeleteReplicaTest-6167, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  66) Thread[id=7617, name=SOLR-TGRP-DeleteReplicaTest-6810, state=TERMINATED, 
group={null group}]
        at (empty stack)
  67) Thread[id=7776, name=SOLR-TGRP-DeleteReplicaTest-6959, state=TERMINATED, 
group={null group}]
        at (empty stack)
  68) Thread[id=7861, name=SOLR-TGRP-DeleteReplicaTest-7014, state=TERMINATED, 
group={null group}]
        at (empty stack)
  69) Thread[id=7856, name=SOLR-TGRP-DeleteReplicaTest-7011, state=TERMINATED, 
group={null group}]
        at (empty stack)
  70) Thread[id=7889, name=SOLR-TGRP-DeleteReplicaTest-7039, state=TERMINATED, 
group={null group}]
        at (empty stack)
  71) Thread[id=7684, name=SOLR-TGRP-DeleteReplicaTest-6877, state=TERMINATED, 
group={null group}]
        at (empty stack)
  72) Thread[id=7695, name=SOLR-TGRP-DeleteReplicaTest-6888, state=TERMINATED, 
group={null group}]
        at (empty stack)
  73) Thread[id=7037, name=SOLR-TGRP-DeleteReplicaTest-6337, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  74) Thread[id=7869, name=SOLR-TGRP-DeleteReplicaTest-7020, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  75) Thread[id=6975, name=SOLR-TGRP-DeleteReplicaTest-6283, state=TERMINATED, 
group={null group}]
        at (empty stack)
  76) Thread[id=7818, 
name=SOLR-TGRP-DeleteReplicaTest-6954-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
  77) Thread[id=7873, name=SOLR-TGRP-DeleteReplicaTest-7024, state=TERMINATED, 
group={null group}]
        at (empty stack)
  78) Thread[id=7515, name=SOLR-TGRP-DeleteReplicaTest-6730, state=TERMINATED, 
group={null group}]
        at (empty stack)
  79) Thread[id=7681, name=SOLR-TGRP-DeleteReplicaTest-6874, state=TERMINATED, 
group={null group}]
        at (empty stack)
  80) Thread[id=7887, name=SOLR-TGRP-DeleteReplicaTest-7037, state=TERMINATED, 
group={null group}]
        at (empty stack)
  81) Thread[id=6830, name=SOLR-TGRP-DeleteReplicaTest-6160, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  82) Thread[id=6850, name=SOLR-TGRP-DeleteReplicaTest-6166, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  83) Thread[id=7881, name=SOLR-TGRP-DeleteReplicaTest-7031, state=TERMINATED, 
group={null group}]
        at (empty stack)
  84) Thread[id=7919, name=SOLR-TGRP-DeleteReplicaTest-7065, state=TERMINATED, 
group={null group}]
        at (empty stack)
  85) Thread[id=7897, name=SOLR-TGRP-DeleteReplicaTest-7045, state=TERMINATED, 
group={null group}]
        at (empty stack)
  86) Thread[id=7914, name=SOLR-TGRP-DeleteReplicaTest-7061, state=TERMINATED, 
group={null group}]
        at (empty stack)
  87) Thread[id=7872, name=SOLR-TGRP-DeleteReplicaTest-7023, state=TERMINATED, 
group={null group}]
        at (empty stack)
  88) Thread[id=7876, name=SOLR-TGRP-DeleteReplicaTest-7026, state=TERMINATED, 
group={null group}]
        at (empty stack)
  89) Thread[id=7696, name=SOLR-TGRP-DeleteReplicaTest-6889, state=TERMINATED, 
group={null group}]
        at (empty stack)
  90) Thread[id=7739, name=SOLR-TGRP-DeleteReplicaTest-6925, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  91) Thread[id=7892, name=SOLR-TGRP-DeleteReplicaTest-7042, state=TERMINATED, 
group={null group}]
        at (empty stack)
  92) Thread[id=7803, name=SessionTracker, state=TERMINATED, group={null group}]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
  93) Thread[id=6832, name=SOLR-TGRP-DeleteReplicaTest-6162, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  94) Thread[id=7863, name=SOLR-TGRP-DeleteReplicaTest-7016, state=TERMINATED, 
group={null group}]
        at (empty stack)
  95) Thread[id=7913, name=SOLR-TGRP-DeleteReplicaTest-7060, state=TERMINATED, 
group={null group}]
        at (empty stack)
  96) Thread[id=7743, name=SOLR-TGRP-DeleteReplicaTest-6928, state=TERMINATED, 
group={null group}]
        at (empty stack)
  97) Thread[id=6849, name=SOLR-TGRP-DeleteReplicaTest-6165, state=TERMINATED, 
group={null group}]
        at (empty stack)
  98) Thread[id=7813, name=SOLR-TGRP-DeleteReplicaTest-6913-EventThread, 
state=WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:558)
  99) Thread[id=7819, name=SOLR-TGRP-DeleteReplicaTest-6954-EventThread, 
state=WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:558)
  100) Thread[id=7771, name=SOLR-TGRP-DeleteReplicaTest-6954, state=TERMINATED, 
group={null group}]
        at (empty stack)
  101) Thread[id=7407, name=SOLR-TGRP-DeleteReplicaTest-6632, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  102) Thread[id=7866, name=SOLR-TGRP-DeleteReplicaTest-7018, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  103) Thread[id=7735, name=SOLR-TGRP-DeleteReplicaTest-6921, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  104) Thread[id=6987, name=SOLR-TGRP-DeleteReplicaTest-6295, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: 130 threads leaked from 
SUITE scope at org.apache.solr.cloud.DeleteReplicaTest: 
   1) Thread[id=7886, name=SOLR-TGRP-DeleteReplicaTest-7036, state=TERMINATED, 
group={null group}]
        at (empty stack)
   2) Thread[id=7858, name=SOLR-TGRP-DeleteReplicaTest-7013, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   3) Thread[id=7716, name=SOLR-TGRP-DeleteReplicaTest-6909, state=TERMINATED, 
group={null group}]
        at (empty stack)
   4) Thread[id=7907, name=SOLR-TGRP-DeleteReplicaTest-7054, state=TERMINATED, 
group={null group}]
        at (empty stack)
   5) Thread[id=7719, name=SOLR-TGRP-DeleteReplicaTest-6912, state=TERMINATED, 
group={null group}]
        at (empty stack)
   6) Thread[id=7902, name=SOLR-TGRP-DeleteReplicaTest-7048, state=TERMINATED, 
group={null group}]
        at (empty stack)
   7) Thread[id=7783, name=SOLR-TGRP-DeleteReplicaTest-6966, state=TERMINATED, 
group={null group}]
        at (empty stack)
   8) Thread[id=7899, name=SOLR-TGRP-DeleteReplicaTest-7047, state=TERMINATED, 
group={null group}]
        at (empty stack)
   9) Thread[id=7867, name=SOLR-TGRP-DeleteReplicaTest-7019, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  10) Thread[id=7682, name=SOLR-TGRP-DeleteReplicaTest-6875, state=TERMINATED, 
group={null group}]
        at (empty stack)
  11) Thread[id=7894, name=SOLR-TGRP-DeleteReplicaTest-7043, state=TERMINATED, 
group={null group}]
        at (empty stack)
  12) Thread[id=7905, name=SOLR-TGRP-DeleteReplicaTest-7052, state=TERMINATED, 
group={null group}]
        at (empty stack)
  13) Thread[id=7906, name=SOLR-TGRP-DeleteReplicaTest-7053, state=TERMINATED, 
group={null group}]
        at (empty stack)
  14) Thread[id=7870, name=SOLR-TGRP-DeleteReplicaTest-7021, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  15) Thread[id=7888, name=SOLR-TGRP-DeleteReplicaTest-7038, state=TERMINATED, 
group={null group}]
        at (empty stack)
  16) Thread[id=7901, name=SOLR-TGRP-DeleteReplicaTest-7050, state=TERMINATED, 
group={null group}]
        at (empty stack)
  17) Thread[id=7626, name=SOLR-TGRP-DeleteReplicaTest-6819, state=TERMINATED, 
group={null group}]
        at (empty stack)
  18) Thread[id=7674, name=SOLR-TGRP-DeleteReplicaTest-6867, state=TERMINATED, 
group={null group}]
        at (empty stack)
  19) Thread[id=7690, name=SOLR-TGRP-DeleteReplicaTest-6883, state=TERMINATED, 
group={null group}]
        at (empty stack)
  20) Thread[id=7915, name=SOLR-TGRP-DeleteReplicaTest-7063, state=TERMINATED, 
group={null group}]
        at (empty stack)
  21) Thread[id=7854, name=SOLR-TGRP-DeleteReplicaTest-7009, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  22) Thread[id=7890, name=SOLR-TGRP-DeleteReplicaTest-7040, state=TERMINATED, 
group={null group}]
        at (empty stack)
  23) Thread[id=7910, name=SOLR-TGRP-DeleteReplicaTest-7057, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  24) Thread[id=7883, name=SOLR-TGRP-DeleteReplicaTest-7033, state=TERMINATED, 
group={null group}]
        at (empty stack)
  25) Thread[id=7855, name=SOLR-TGRP-DeleteReplicaTest-7010, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  26) Thread[id=6985, name=SOLR-TGRP-DeleteReplicaTest-6293, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  27) Thread[id=7699, name=SOLR-TGRP-DeleteReplicaTest-6892, state=TERMINATED, 
group={null group}]
        at (empty stack)
  28) Thread[id=7749, name=SOLR-TGRP-DeleteReplicaTest-6932, state=TERMINATED, 
group={null group}]
        at (empty stack)
  29) Thread[id=7885, name=SOLR-TGRP-DeleteReplicaTest-7035, state=TERMINATED, 
group={null group}]
        at (empty stack)
  30) Thread[id=7857, name=SOLR-TGRP-DeleteReplicaTest-7012, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  31) Thread[id=7909, name=SOLR-TGRP-DeleteReplicaTest-7056, state=TERMINATED, 
group={null group}]
        at (empty stack)
  32) Thread[id=7691, name=SOLR-TGRP-DeleteReplicaTest-6884, state=TERMINATED, 
group={null group}]
        at (empty stack)
  33) Thread[id=7721, name=SOLR-TGRP-DeleteReplicaTest-6914, state=TERMINATED, 
group={null group}]
        at (empty stack)
  34) Thread[id=6982, name=SOLR-TGRP-DeleteReplicaTest-6290, state=TERMINATED, 
group={null group}]
        at (empty stack)
  35) Thread[id=7758, name=SOLR-TGRP-DeleteReplicaTest-6941, state=TERMINATED, 
group={null group}]
        at (empty stack)
  36) Thread[id=7884, name=SOLR-TGRP-DeleteReplicaTest-7034, state=TERMINATED, 
group={null group}]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  37) Thread[id=7898, name=SOLR-TGRP-DeleteReplicaTest-7046, state=TERMINATED, 
group={null group}]
        at (empty stack)
  38) Thread[id=7812, 
name=SOLR-TGRP-DeleteReplicaTest-6913-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
  39) Thread[id=7891, name=SOLR-TGRP-DeleteReplicaTest-7041, state=TERMINATED, 
group={null group}]
        at (empty stack)
  40) Thread[id=7733, name=SOLR-TGRP-DeleteReplicaTest-6920, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  41) Thread[id=7737, name=SOLR-TGRP-DeleteReplicaTest-6924, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  42) Thread[id=7751, name=SOLR-TGRP-DeleteReplicaTest-6934, state=TERMINATED, 
group={null group}]
        at (empty stack)
  43) Thread[id=7634, name=SOLR-TGRP-DeleteReplicaTest-6827, state=TERMINATED, 
group={null group}]
        at (empty stack)
  44) Thread[id=7918, name=SOLR-TGRP-DeleteReplicaTest-7066, state=TERMINATED, 
group={null group}]
        at (empty stack)
  45) Thread[id=7672, name=SOLR-TGRP-DeleteReplicaTest-6865, state=TERMINATED, 
group={null group}]
        at (empty stack)
  46) Thread[id=7903, name=SOLR-TGRP-DeleteReplicaTest-7049, state=TERMINATED, 
group={null group}]
        at (empty stack)
  47) Thread[id=7734, name=SOLR-TGRP-DeleteReplicaTest-6922, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  48) Thread[id=7911, name=SOLR-TGRP-DeleteReplicaTest-7058, state=TERMINATED, 
group={null group}]
        at (empty stack)
  49) Thread[id=6856, name=SOLR-TGRP-DeleteReplicaTest-6168, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  50) Thread[id=7698, name=SOLR-TGRP-DeleteReplicaTest-6891, state=TERMINATED, 
group={null group}]
        at (empty stack)
  51) Thread[id=7912, name=SOLR-TGRP-DeleteReplicaTest-7059, state=TERMINATED, 
group={null group}]
        at (empty stack)
  52) Thread[id=7865, name=SOLR-TGRP-DeleteReplicaTest-7017, state=TERMINATED, 
group={null group}]
        at (empty stack)
  53) Thread[id=7694, name=SOLR-TGRP-DeleteReplicaTest-6887, state=TERMINATED, 
group={null group}]
        at (empty stack)
  54) Thread[id=7921, name=SOLR-TGRP-DeleteReplicaTest-7068, state=TERMINATED, 
group={null group}]
        at (empty stack)
  55) Thread[id=7720, name=SOLR-TGRP-DeleteReplicaTest-6913, state=TERMINATED, 
group={null group}]
        at (empty stack)
  56) Thread[id=7904, name=SOLR-TGRP-DeleteReplicaTest-7051, state=TERMINATED, 
group={null group}]
        at (empty stack)
  57) Thread[id=7693, name=SOLR-TGRP-DeleteReplicaTest-6886, state=TERMINATED, 
group={null group}]
        at (empty stack)
  58) Thread[id=7917, name=SOLR-TGRP-DeleteReplicaTest-7064, state=TERMINATED, 
group={null group}]
        at (empty stack)
  59) Thread[id=7677, name=SOLR-TGRP-DeleteReplicaTest-6870, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  60) Thread[id=7880, name=SOLR-TGRP-DeleteReplicaTest-7030, state=TERMINATED, 
group={null group}]
        at (empty stack)
  61) Thread[id=6960, name=SOLR-TGRP-DeleteReplicaTest-6268, state=TERMINATED, 
group={null group}]
        at (empty stack)
  62) Thread[id=7862, name=SOLR-TGRP-DeleteReplicaTest-7015, state=TERMINATED, 
group={null group}]
        at (empty stack)
  63) Thread[id=6831, name=SOLR-TGRP-DeleteReplicaTest-6161, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  64) Thread[id=7920, name=SOLR-TGRP-DeleteReplicaTest-7067, state=TERMINATED, 
group={null group}]
        at (empty stack)
  65) Thread[id=6851, name=SOLR-TGRP-DeleteReplicaTest-6167, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  66) Thread[id=7617, name=SOLR-TGRP-DeleteReplicaTest-6810, state=TERMINATED, 
group={null group}]
        at (empty stack)
  67) Thread[id=7776, name=SOLR-TGRP-DeleteReplicaTest-6959, state=TERMINATED, 
group={null group}]
        at (empty stack)
  68) Thread[id=7861, name=SOLR-TGRP-DeleteReplicaTest-7014, state=TERMINATED, 
group={null group}]
        at (empty stack)
  69) Thread[id=7856, name=SOLR-TGRP-DeleteReplicaTest-7011, state=TERMINATED, 
group={null group}]
        at (empty stack)
  70) Thread[id=7889, name=SOLR-TGRP-DeleteReplicaTest-7039, state=TERMINATED, 
group={null group}]
        at (empty stack)
  71) Thread[id=7684, name=SOLR-TGRP-DeleteReplicaTest-6877, state=TERMINATED, 
group={null group}]
        at (empty stack)
  72) Thread[id=7695, name=SOLR-TGRP-DeleteReplicaTest-6888, state=TERMINATED, 
group={null group}]
        at (empty stack)
  73) Thread[id=7037, name=SOLR-TGRP-DeleteReplicaTest-6337, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  74) Thread[id=7869, name=SOLR-TGRP-DeleteReplicaTest-7020, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  75) Thread[id=6975, name=SOLR-TGRP-DeleteReplicaTest-6283, state=TERMINATED, 
group={null group}]
        at (empty stack)
  76) Thread[id=7818, 
name=SOLR-TGRP-DeleteReplicaTest-6954-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
  77) Thread[id=7873, name=SOLR-TGRP-DeleteReplicaTest-7024, state=TERMINATED, 
group={null group}]
        at (empty stack)
  78) Thread[id=7515, name=SOLR-TGRP-DeleteReplicaTest-6730, state=TERMINATED, 
group={null group}]
        at (empty stack)
  79) Thread[id=7681, name=SOLR-TGRP-DeleteReplicaTest-6874, state=TERMINATED, 
group={null group}]
        at (empty stack)
  80) Thread[id=7887, name=SOLR-TGRP-DeleteReplicaTest-7037, state=TERMINATED, 
group={null group}]
        at (empty stack)
  81) Thread[id=6830, name=SOLR-TGRP-DeleteReplicaTest-6160, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  82) Thread[id=6850, name=SOLR-TGRP-DeleteReplicaTest-6166, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  83) Thread[id=7881, name=SOLR-TGRP-DeleteReplicaTest-7031, state=TERMINATED, 
group={null group}]
        at (empty stack)
  84) Thread[id=7919, name=SOLR-TGRP-DeleteReplicaTest-7065, state=TERMINATED, 
group={null group}]
        at (empty stack)
  85) Thread[id=7897, name=SOLR-TGRP-DeleteReplicaTest-7045, state=TERMINATED, 
group={null group}]
        at (empty stack)
  86) Thread[id=7914, name=SOLR-TGRP-DeleteReplicaTest-7061, state=TERMINATED, 
group={null group}]
        at (empty stack)
  87) Thread[id=7872, name=SOLR-TGRP-DeleteReplicaTest-7023, state=TERMINATED, 
group={null group}]
        at (empty stack)
  88) Thread[id=7876, name=SOLR-TGRP-DeleteReplicaTest-7026, state=TERMINATED, 
group={null group}]
        at (empty stack)
  89) Thread[id=7696, name=SOLR-TGRP-DeleteReplicaTest-6889, state=TERMINATED, 
group={null group}]
        at (empty stack)
  90) Thread[id=7739, name=SOLR-TGRP-DeleteReplicaTest-6925, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  91) Thread[id=7892, name=SOLR-TGRP-DeleteReplicaTest-7042, state=TERMINATED, 
group={null group}]
        at (empty stack)
  92) Thread[id=7803, name=SessionTracker, state=TERMINATED, group={null group}]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.server.SessionTrackerImpl.run(SessionTrackerImpl.java:157)
  93) Thread[id=6832, name=SOLR-TGRP-DeleteReplicaTest-6162, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  94) Thread[id=7863, name=SOLR-TGRP-DeleteReplicaTest-7016, state=TERMINATED, 
group={null group}]
        at (empty stack)
  95) Thread[id=7913, name=SOLR-TGRP-DeleteReplicaTest-7060, state=TERMINATED, 
group={null group}]
        at (empty stack)
  96) Thread[id=7743, name=SOLR-TGRP-DeleteReplicaTest-6928, state=TERMINATED, 
group={null group}]
        at (empty stack)
  97) Thread[id=6849, name=SOLR-TGRP-DeleteReplicaTest-6165, state=TERMINATED, 
group={null group}]
        at (empty stack)
  98) Thread[id=7813, name=SOLR-TGRP-DeleteReplicaTest-6913-EventThread, 
state=WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:558)
  99) Thread[id=7819, name=SOLR-TGRP-DeleteReplicaTest-6954-EventThread, 
state=WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.park(LockSupport.java:194)
        at 
java.base@11.0.6/java.util.concurrent.locks.AbstractQueuedSynchronizer$ConditionObject.await(AbstractQueuedSynchronizer.java:2081)
        at 
java.base@11.0.6/java.util.concurrent.LinkedBlockingQueue.take(LinkedBlockingQueue.java:433)
        at 
app//org.apache.zookeeper.ClientCnxn$EventThread.run(ClientCnxn.java:558)
  100) Thread[id=7771, name=SOLR-TGRP-DeleteReplicaTest-6954, state=TERMINATED, 
group={null group}]
        at (empty stack)
  101) Thread[id=7407, name=SOLR-TGRP-DeleteReplicaTest-6632, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  102) Thread[id=7866, name=SOLR-TGRP-DeleteReplicaTest-7018, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  103) Thread[id=7735, name=SOLR-TGRP-DeleteReplicaTest-6921, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  104) Thread[id=6987, name=SOLR-TGRP-DeleteReplicaTest-6295, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
        at __randomizedtesting.SeedInfo.seed([7995E54438842E5D]:0)


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

Error Message:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=7818, 
name=SOLR-TGRP-DeleteReplicaTest-6954-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
   2) Thread[id=6832, name=SOLR-TGRP-DeleteReplicaTest-6162, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   3) Thread[id=6985, name=SOLR-TGRP-DeleteReplicaTest-6293, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   4) Thread[id=6851, name=SOLR-TGRP-DeleteReplicaTest-6167, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   5) Thread[id=7870, name=SOLR-TGRP-DeleteReplicaTest-7021, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   6) Thread[id=6830, name=SOLR-TGRP-DeleteReplicaTest-6160, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   7) Thread[id=7734, name=SOLR-TGRP-DeleteReplicaTest-6922, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   8) Thread[id=6850, name=SOLR-TGRP-DeleteReplicaTest-6166, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   9) Thread[id=6856, name=SOLR-TGRP-DeleteReplicaTest-6168, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  10) Thread[id=7407, name=SOLR-TGRP-DeleteReplicaTest-6632, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  11) Thread[id=7866, name=SOLR-TGRP-DeleteReplicaTest-7018, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  12) Thread[id=7735, name=SOLR-TGRP-DeleteReplicaTest-6921, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  13) Thread[id=7867, name=SOLR-TGRP-DeleteReplicaTest-7019, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  14) Thread[id=7812, 
name=SOLR-TGRP-DeleteReplicaTest-6913-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1132)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1195)
  15) Thread[id=7037, name=SOLR-TGRP-DeleteReplicaTest-6337, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  16) Thread[id=7733, name=SOLR-TGRP-DeleteReplicaTest-6920, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  17) Thread[id=7869, name=SOLR-TGRP-DeleteReplicaTest-7020, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  18) Thread[id=7737, name=SOLR-TGRP-DeleteReplicaTest-6924, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  19) Thread[id=7739, name=SOLR-TGRP-DeleteReplicaTest-6925, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  20) Thread[id=7677, name=SOLR-TGRP-DeleteReplicaTest-6870, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  21) Thread[id=6987, name=SOLR-TGRP-DeleteReplicaTest-6295, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  22) Thread[id=6831, name=SOLR-TGRP-DeleteReplicaTest-6161, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)

Stack Trace:
com.carrotsearch.randomizedtesting.ThreadLeakError: There are still zombie 
threads that couldn't be terminated:
   1) Thread[id=7818, 
name=SOLR-TGRP-DeleteReplicaTest-6954-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.client.StaticHostProvider.next(StaticHostProvider.java:362)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1193)
   2) Thread[id=6832, name=SOLR-TGRP-DeleteReplicaTest-6162, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   3) Thread[id=6985, name=SOLR-TGRP-DeleteReplicaTest-6293, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   4) Thread[id=6851, name=SOLR-TGRP-DeleteReplicaTest-6167, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   5) Thread[id=7870, name=SOLR-TGRP-DeleteReplicaTest-7021, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   6) Thread[id=6830, name=SOLR-TGRP-DeleteReplicaTest-6160, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   7) Thread[id=7734, name=SOLR-TGRP-DeleteReplicaTest-6922, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   8) Thread[id=6850, name=SOLR-TGRP-DeleteReplicaTest-6166, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
   9) Thread[id=6856, name=SOLR-TGRP-DeleteReplicaTest-6168, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  10) Thread[id=7407, name=SOLR-TGRP-DeleteReplicaTest-6632, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  11) Thread[id=7866, name=SOLR-TGRP-DeleteReplicaTest-7018, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  12) Thread[id=7735, name=SOLR-TGRP-DeleteReplicaTest-6921, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  13) Thread[id=7867, name=SOLR-TGRP-DeleteReplicaTest-7019, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  14) Thread[id=7812, 
name=SOLR-TGRP-DeleteReplicaTest-6913-SendThread(127.0.0.1:57727), 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/java.lang.Thread.sleep(Native Method)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.startConnect(ClientCnxn.java:1132)
        at 
app//org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1195)
  15) Thread[id=7037, name=SOLR-TGRP-DeleteReplicaTest-6337, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  16) Thread[id=7733, name=SOLR-TGRP-DeleteReplicaTest-6920, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  17) Thread[id=7869, name=SOLR-TGRP-DeleteReplicaTest-7020, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  18) Thread[id=7737, name=SOLR-TGRP-DeleteReplicaTest-6924, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  19) Thread[id=7739, name=SOLR-TGRP-DeleteReplicaTest-6925, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  20) Thread[id=7677, name=SOLR-TGRP-DeleteReplicaTest-6870, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  21) Thread[id=6987, name=SOLR-TGRP-DeleteReplicaTest-6295, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
  22) Thread[id=6831, name=SOLR-TGRP-DeleteReplicaTest-6161, 
state=TIMED_WAITING, group=TGRP-DeleteReplicaTest]
        at java.base@11.0.6/jdk.internal.misc.Unsafe.park(Native Method)
        at 
java.base@11.0.6/java.util.concurrent.locks.LockSupport.parkNanos(LockSupport.java:234)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.awaitFulfill(SynchronousQueue.java:462)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue$TransferStack.transfer(SynchronousQueue.java:361)
        at 
java.base@11.0.6/java.util.concurrent.SynchronousQueue.poll(SynchronousQueue.java:937)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.getTask(ThreadPoolExecutor.java:1053)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1114)
        at 
java.base@11.0.6/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
        at 
app//org.apache.solr.common.ParWorkExecutor$ParWorkThreadFactory$1.run(ParWorkExecutor.java:117)
        at __randomizedtesting.SeedInfo.seed([7995E54438842E5D]:0)


FAILED:  
org.apache.solr.client.solrj.impl.CloudHttp2SolrClientTest.testVersionsAreReturned

Error Message:
java.lang.AssertionError: Version on add must match _version_ field 
expected:<0> but was:<1701310200233852928>

Stack Trace:
java.lang.AssertionError: Version on add must match _version_ field 
expected:<0> but was:<1701310200233852928>
        at 
__randomizedtesting.SeedInfo.seed([7995E54438842E5D:81531C71AB9DB695]:0)
        at org.junit.Assert.fail(Assert.java:89)
        at org.junit.Assert.failNotEquals(Assert.java:835)
        at org.junit.Assert.assertEquals(Assert.java:120)
        at 
org.apache.solr.client.solrj.impl.CloudHttp2SolrClientTest.testVersionsAreReturned(CloudHttp2SolrClientTest.java:823)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1754)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:942)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:978)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:992)
        at 
org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:258)
        at 
org.apache.solr.SolrTestCase$TestRuleSetupTeardownChained$1.evaluate(SolrTestCase.java:918)
        at 
org.apache.solr.SolrTestCase$TestRuleThreadAndTestName$TestStatement.evaluate(SolrTestCase.java:876)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:470)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:951)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:836)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:887)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:898)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.solr.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        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.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:406)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:712)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:633)


FAILED:  
org.apache.solr.client.solrj.impl.TestCloudSolrClientConnections.testAlreadyClosedClusterStateProvider

Error Message:
junit.framework.AssertionFailedError: Expected exception AlreadyClosedException 
but no exception was thrown

Stack Trace:
junit.framework.AssertionFailedError: Expected exception AlreadyClosedException 
but no exception was thrown
        at 
__randomizedtesting.SeedInfo.seed([7995E54438842E5D:39BA92F6A3F37D58]:0)
        at 
org.apache.lucene.util.LuceneTestCase.expectThrows(LuceneTestCase.java:2763)
        at 
org.apache.lucene.util.LuceneTestCase.expectThrows(LuceneTestCase.java:2753)
        at 
org.apache.solr.client.solrj.impl.TestCloudSolrClientConnections.checkAndCloseProvider(TestCloudSolrClientConnections.java:86)
        at 
org.apache.solr.client.solrj.impl.TestCloudSolrClientConnections.testAlreadyClosedClusterStateProvider(TestCloudSolrClientConnections.java:55)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
java.base/jdk.internal.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
java.base/jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.base/java.lang.reflect.Method.invoke(Method.java:566)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1754)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:942)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:978)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:992)
        at 
org.apache.solr.SolrTestCase$TestRuleSetupTeardownChained$1.evaluate(SolrTestCase.java:918)
        at 
org.apache.solr.SolrTestCase$TestRuleThreadAndTestName$TestStatement.evaluate(SolrTestCase.java:876)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:470)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:951)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:836)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:887)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:898)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.solr.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        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.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at org.junit.rules.RunRules.evaluate(RunRules.java:20)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:370)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:819)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$2.evaluate(ThreadLeakControl.java:406)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSuite(RandomizedRunner.java:712)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.access$200(RandomizedRunner.java:138)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$2.run(RandomizedRunner.java:633)

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