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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/02/01 19:56:40 UTC

[JENKINS] Lucene » Lucene-Solr-Tests-8.8 - Build # 197 - Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.8/197/

1 tests failed.
FAILED:  org.apache.lucene.monitor.TestCachePurging.testBackgroundPurges

Error Message:
expected:<-1> but was:<13251796012265750>

Stack Trace:
java.lang.AssertionError: expected:<-1> but was:<13251796012265750>
	at __randomizedtesting.SeedInfo.seed([84F21EA31997AB68:9449586849B03628]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.failNotEquals(Assert.java:835)
	at org.junit.Assert.assertEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:633)
	at org.apache.lucene.monitor.TestCachePurging.testBackgroundPurges(TestCachePurging.java:138)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 9846 lines...]
   [junit4] Suite: org.apache.lucene.monitor.TestCachePurging
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestCachePurging -Dtests.method=testBackgroundPurges -Dtests.seed=84F21EA31997AB68 -Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=es-PY -Dtests.timezone=America/Argentina/Catamarca -Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] FAILURE 0.26s J2 | TestCachePurging.testBackgroundPurges <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: expected:<-1> but was:<13251796012265750>
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([84F21EA31997AB68:9449586849B03628]:0)
   [junit4]    > 	at org.apache.lucene.monitor.TestCachePurging.testBackgroundPurges(TestCachePurging.java:138)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87): {field=PostingsFormat(name=Direct), _query_id=PostingsFormat(name=MockRandom)}, docValues:{_mq=DocValuesFormat(name=Direct), _cache_id=DocValuesFormat(name=Direct), _query_id=DocValuesFormat(name=Lucene80)}, maxPointsInLeafNode=1252, maxMBSortInHeap=6.140937674995868, sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=es-PY, timezone=America/Argentina/Catamarca
   [junit4]   2> NOTE: Linux 4.15.0-112-generic amd64/Oracle Corporation 1.8.0_281 (64-bit)/cpus=4,threads=1,free=258186592,total=338165760
   [junit4]   2> NOTE: All tests run in this JVM: [TestMonitorPersistence, TestSpanExtractors, TestHighlightingMatcher, TestWildcardTermPresearcher, TestCachePurging]
   [junit4] Completed [25/31 (1!)] on J2 in 1.79s, 3 tests, 1 failure <<< FAILURES!

[...truncated 57276 lines...]

[JENKINS] Lucene » Lucene-Solr-Tests-8.8 - Build # 198 - Still Unstable!

Posted by Apache Jenkins Server <je...@builds.apache.org>.
Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.8/198/

2 tests failed.
FAILED:  org.apache.solr.cloud.LeaderTragicEventTest.testLeaderFailsOver

Error Message:
Error from server at https://127.0.0.1:45747/solr: Underlying core creation failed while creating collection: testLeaderFailsOver

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at https://127.0.0.1:45747/solr: Underlying core creation failed while creating collection: testLeaderFailsOver
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:681)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
	at org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:369)
	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:297)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1171)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
	at org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
	at org.apache.solr.cloud.LeaderTragicEventTest.testLeaderFailsOver(LeaderTragicEventTest.java:80)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	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 org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)


FAILED:  org.apache.solr.cloud.ReplaceNodeTest.test

Error Message:


Stack Trace:
java.util.ConcurrentModificationException
	at __randomizedtesting.SeedInfo.seed([366AAA173FDA68AE:BE3E95CD91260556]:0)
	at java.util.ArrayList.forEach(ArrayList.java:1262)
	at org.apache.solr.cloud.ReplaceNodeTest.test(ReplaceNodeTest.java:160)
	at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
	at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
	at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
	at java.lang.reflect.Method.invoke(Method.java:498)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
	at com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
	at org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
	at com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
	at com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
	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 org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
	at org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
	at org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
	at org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
	at org.junit.rules.RunRules.evaluate(RunRules.java:20)
	at com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
	at com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
	at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 13632 lines...]
   [junit4] Suite: org.apache.solr.cloud.ReplaceNodeTest
   [junit4]   2> 253224 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to test-framework derived value of '/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 253224 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 253224 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/data-dir-20-001
   [junit4]   2> 253224 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 253225 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 253226 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 6 servers in /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001
   [junit4]   2> 253226 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 253226 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 253226 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 253227 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 253326 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer start zk server on port: 41291
   [junit4]   2> 253326 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:41291
   [junit4]   2> 253326 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:41291
   [junit4]   2> 253326 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 41291
   [junit4]   2> 253328 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 253329 INFO  (zkConnectionManagerCallback-2497-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 253330 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 253331 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 253333 INFO  (zkConnectionManagerCallback-2499-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 253333 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 253333 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 253336 INFO  (zkConnectionManagerCallback-2501-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 253336 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 253337 WARN  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker-SendThread(127.0.0.1:41291)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x10316905e470002.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 253439 INFO  (jetty-launcher-2502-thread-2) [     ] o.e.j.s.Server jetty-9.4.34.v20201102; built: 2020-11-02T14:15:39.302Z; git: e46af88704a893fc12cb0e3bf46e2c7b48a009e7; jvm 1.8.0_281-b09
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   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470003, likely server has closed socket
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   [junit4]   2> 253468 WARN  (jetty-launcher-2502-thread-2-SendThread(127.0.0.1:41291)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x10316905e470005.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253468 WARN  (jetty-launcher-2502-thread-6-SendThread(127.0.0.1:41291)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x10316905e470006.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470006, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470006, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253954 INFO  (jetty-launcher-2502-thread-6) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 253972 WARN  (jetty-launcher-2502-thread-6) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@7495663c[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 253972 WARN  (jetty-launcher-2502-thread-6) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@7495663c[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254001 WARN  (jetty-launcher-2502-thread-6) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@554719bc[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254001 WARN  (jetty-launcher-2502-thread-6) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@554719bc[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254002 INFO  (jetty-launcher-2502-thread-6) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254024 INFO  (jetty-launcher-2502-thread-6) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254032 INFO  (zkConnectionManagerCallback-2540-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254033 INFO  (jetty-launcher-2502-thread-6) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254094 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 254101 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 254102 WARN  (jetty-launcher-2502-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@32963a9c[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254102 WARN  (jetty-launcher-2502-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@32963a9c[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254103 WARN  (jetty-launcher-2502-thread-4) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@2a6c5021[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254105 WARN  (jetty-launcher-2502-thread-4) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@2a6c5021[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254109 WARN  (jetty-launcher-2502-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@7b4de180[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254109 WARN  (jetty-launcher-2502-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@7b4de180[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254110 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254113 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254113 INFO  (zkConnectionManagerCallback-2552-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254113 INFO  (jetty-launcher-2502-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254113 WARN  (jetty-launcher-2502-thread-4) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@4c677ba5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254113 WARN  (jetty-launcher-2502-thread-4) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@4c677ba5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254114 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254115 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254116 INFO  (zkConnectionManagerCallback-2556-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254116 INFO  (jetty-launcher-2502-thread-4) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254142 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254143 INFO  (zkConnectionManagerCallback-2558-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254143 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254162 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 254162 WARN  (jetty-launcher-2502-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@437ce1b0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254162 WARN  (jetty-launcher-2502-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@437ce1b0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254164 WARN  (jetty-launcher-2502-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@4557ee59[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254165 WARN  (jetty-launcher-2502-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@4557ee59[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254165 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254168 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254169 INFO  (zkConnectionManagerCallback-2568-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254169 INFO  (jetty-launcher-2502-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254171 WARN  (jetty-launcher-2502-thread-3-SendThread(127.0.0.1:41291)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x10316905e47000d.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e47000d, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e47000d, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 254243 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254244 INFO  (zkConnectionManagerCallback-2570-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254244 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254284 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254285 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:38183_solr
   [junit4]   2> 254286 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.Overseer Overseer (id=72926828280872974-127.0.0.1:38183_solr-n_0000000000) starting
   [junit4]   2> 254313 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:38183_solr
   [junit4]   2> 254313 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:38183_solr
   [junit4]   2> 254315 INFO  (zkConnectionManagerCallback-2572-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254315 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254321 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254321 WARN  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254321 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 254327 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 254336 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:40075_solr as DOWN
   [junit4]   2> 254337 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 254337 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:40075_solr
   [junit4]   2> 254338 INFO  (zkCallback-2571-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 254339 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254339 WARN  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254350 INFO  (zkCallback-2569-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 254351 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254355 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 254359 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:40841_solr as DOWN
   [junit4]   2> 254360 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 254360 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:40841_solr
   [junit4]   2> 254368 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 254372 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 254389 INFO  (zkConnectionManagerCallback-2585-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254389 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254396 INFO  (zkCallback-2571-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 254396 INFO  (zkCallback-2557-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 254396 INFO  (zkCallback-2569-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 254398 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254398 WARN  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254420 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 254428 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 254430 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40075.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254432 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:34967_solr as DOWN
   [junit4]   2> 254433 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 254433 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:34967_solr
   [junit4]   2> 254434 INFO  (zkCallback-2571-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 254434 INFO  (zkCallback-2557-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 254434 INFO  (zkCallback-2569-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 254442 INFO  (zkCallback-2584-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 254442 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254442 WARN  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254458 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 254461 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40841.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254467 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40075.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254467 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40075.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254471 INFO  (jetty-launcher-2502-thread-3) [n:127.0.0.1:40075_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node3
   [junit4]   2> 254475 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40841.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254475 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40841.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254476 INFO  (jetty-launcher-2502-thread-6) [n:127.0.0.1:40841_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node6
   [junit4]   2> 254488 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_38183.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254496 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34967.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254503 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34967.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254503 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34967.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254504 INFO  (jetty-launcher-2502-thread-2) [n:127.0.0.1:34967_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node2
   [junit4]   2> 254524 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_38183.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254524 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_38183.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254525 INFO  (jetty-launcher-2502-thread-4) [n:127.0.0.1:38183_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node4
   [junit4]   2> 254577 INFO  (jetty-launcher-2502-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 254578 WARN  (jetty-launcher-2502-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@5dfa407a[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254578 WARN  (jetty-launcher-2502-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@5dfa407a[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254581 WARN  (jetty-launcher-2502-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@838fa35[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254581 WARN  (jetty-launcher-2502-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@838fa35[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254582 INFO  (jetty-launcher-2502-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254582 INFO  (jetty-launcher-2502-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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   [junit4]   2> 254685 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254686 INFO  (zkConnectionManagerCallback-2618-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254686 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254689 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 254692 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:46429_solr as DOWN
   [junit4]   2> 254692 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 254692 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:46429_solr
   [junit4]   2> 254693 INFO  (zkCallback-2571-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 254693 INFO  (zkCallback-2557-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 254693 INFO  (zkCallback-2584-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 254694 INFO  (zkCallback-2569-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 254694 INFO  (zkCallback-2617-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 254696 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254696 WARN  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254707 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 254725 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_46429.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254734 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_46429.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254734 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_46429.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254735 INFO  (jetty-launcher-2502-thread-1) [n:127.0.0.1:46429_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node1
   [junit4]   2> 254807 INFO  (jetty-launcher-2502-thread-5) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 254808 WARN  (jetty-launcher-2502-thread-5) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@75160cb6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254808 WARN  (jetty-launcher-2502-thread-5) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@75160cb6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254811 WARN  (jetty-launcher-2502-thread-5) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@43908b4e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254811 WARN  (jetty-launcher-2502-thread-5) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@43908b4e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 254812 INFO  (jetty-launcher-2502-thread-5) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41291/solr
   [junit4]   2> 254812 INFO  (jetty-launcher-2502-thread-5) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254814 INFO  (zkConnectionManagerCallback-2634-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254814 INFO  (jetty-launcher-2502-thread-5) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254816 WARN  (jetty-launcher-2502-thread-5-SendThread(127.0.0.1:41291)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x10316905e470013.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470013, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x10316905e470013, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 254918 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 254919 INFO  (zkConnectionManagerCallback-2636-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 254919 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 254922 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (5)
   [junit4]   2> 254925 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:41351_solr as DOWN
   [junit4]   2> 254926 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
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   [junit4]   2> 254927 INFO  (zkCallback-2571-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
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   [junit4]   2> 254927 INFO  (zkCallback-2569-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
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   [junit4]   2> 254928 INFO  (zkCallback-2617-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 254928 INFO  (zkCallback-2635-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (5) -> (6)
   [junit4]   2> 254929 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 254929 WARN  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.CoreContainer Not all security plugins configured!  authentication=disabled authorization=disabled.  Solr is only as secure as you make it. Consider configuring authentication/authorization before exposing Solr to users internal or external.  See https://s.apache.org/solrsecurity for more info
   [junit4]   2> 254940 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
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   [junit4]   2> 254974 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41351.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254974 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41351.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 254975 INFO  (jetty-launcher-2502-thread-5) [n:127.0.0.1:41351_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node5
   [junit4]   2> 255001 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=6
   [junit4]   2> 255001 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 255002 INFO  (zkConnectionManagerCallback-2649-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 255002 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 255004 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (6)
   [junit4]   2> 255006 INFO  (SUITE-ReplaceNodeTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:41291/solr ready
   [junit4]   2> 255041 INFO  (TEST-ReplaceNodeTest.test-seed#[366AAA173FDA68AE]) [     ] o.a.s.SolrTestCaseJ4 ###Starting test
   [junit4]   2> 255042 INFO  (TEST-ReplaceNodeTest.test-seed#[366AAA173FDA68AE]) [     ] o.a.s.c.ReplaceNodeTest total_jettys: 6
   [junit4]   2> 255046 INFO  (OverseerThreadFactory-2581-thread-1-processing-n:127.0.0.1:38183_solr) [n:127.0.0.1:38183_solr     ] o.a.s.c.a.c.CreateCollectionCmd Create collection replacenodetest_coll
   [junit4]   2> 255154 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"replacenodetest_coll",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"replacenodetest_coll_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "node_name":"127.0.0.1:34967_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 255157 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"replacenodetest_coll",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"replacenodetest_coll_shard2_replica_n3",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "node_name":"127.0.0.1:41351_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 255159 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"replacenodetest_coll",
   [junit4]   2>   "shard":"shard3",
   [junit4]   2>   "core":"replacenodetest_coll_shard3_replica_n5",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "node_name":"127.0.0.1:40841_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 255163 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"replacenodetest_coll",
   [junit4]   2>   "shard":"shard4",
   [junit4]   2>   "core":"replacenodetest_coll_shard4_replica_n7",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "node_name":"127.0.0.1:40075_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 255167 INFO  (OverseerStateUpdate-72926828280872974-127.0.0.1:38183_solr-n_0000000000) [n:127.0.0.1:38183_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"replacenodetest_coll",
   [junit4]   2>   "shard":"shard5",
   [junit4]   2>   "core":"replacenodetest_coll_shard5_replica_n9",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "node_name":"127.0.0.1:38183_solr",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 255371 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr    x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node6&collection.configName=conf1&newCollection=true&name=replacenodetest_coll_shard3_replica_n5&action=CREATE&numShards=5&collection=replacenodetest_coll&shard=shard3&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 255371 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr    x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf1&newCollection=true&name=replacenodetest_coll_shard2_replica_n3&action=CREATE&numShards=5&collection=replacenodetest_coll&shard=shard2&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 255371 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr    x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node8&collection.configName=conf1&newCollection=true&name=replacenodetest_coll_shard4_replica_n7&action=CREATE&numShards=5&collection=replacenodetest_coll&shard=shard4&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 255372 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr    x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node2&collection.configName=conf1&newCollection=true&name=replacenodetest_coll_shard1_replica_n1&action=CREATE&numShards=5&collection=replacenodetest_coll&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 255373 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.c.c.ZkStateReader already watching , added to stateWatchers
   [junit4]   2> 255375 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.c.c.ZkStateReader already watching , added to stateWatchers
   [junit4]   2> 255375 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.c.c.ZkStateReader already watching , added to stateWatchers
   [junit4]   2> 255375 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr    x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.h.a.CoreAdminOperation core create command qt=/admin/cores&coreNodeName=core_node10&collection.configName=conf1&newCollection=true&name=replacenodetest_coll_shard5_replica_n9&action=CREATE&numShards=5&collection=replacenodetest_coll&shard=shard5&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 255376 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr    x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 255376 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.c.c.ZkStateReader already watching , added to stateWatchers
   [junit4]   2> 255378 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.c.c.ZkStateReader already watching , added to stateWatchers
   [junit4]   2> 255385 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.8.0
   [junit4]   2> 255393 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.s.IndexSchema Schema name=cloud-dynamic
   [junit4]   2> 255397 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.8.0
   [junit4]   2> 255397 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.s.IndexSchema Loaded schema cloud-dynamic/1.6 with uniqueid field id
   [junit4]   2> 255397 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.c.CoreContainer Creating SolrCore 'replacenodetest_coll_shard3_replica_n5' using configuration from configset conf1, trusted=true
   [junit4]   2> 255399 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40841.solr.core.replacenodetest_coll.shard3.replica_n5' (registry 'solr.core.replacenodetest_coll.shard3.replica_n5') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 255399 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.8.0
   [junit4]   2> 255399 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.c.SolrCore [[replacenodetest_coll_shard3_replica_n5] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node6/replacenodetest_coll_shard3_replica_n5], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node6/replacenodetest_coll_shard3_replica_n5/data/]
   [junit4]   2> 255414 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.8.0
   [junit4]   2> 255414 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.8.0
   [junit4]   2> 255415 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.s.IndexSchema Schema name=cloud-dynamic
   [junit4]   2> 255417 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.s.IndexSchema Loaded schema cloud-dynamic/1.6 with uniqueid field id
   [junit4]   2> 255417 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.c.CoreContainer Creating SolrCore 'replacenodetest_coll_shard1_replica_n1' using configuration from configset conf1, trusted=true
   [junit4]   2> 255417 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34967.solr.core.replacenodetest_coll.shard1.replica_n1' (registry 'solr.core.replacenodetest_coll.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 255418 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.c.SolrCore [[replacenodetest_coll_shard1_replica_n1] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node2/replacenodetest_coll_shard1_replica_n1], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node2/replacenodetest_coll_shard1_replica_n1/data/]
   [junit4]   2> 255423 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.s.IndexSchema Schema name=cloud-dynamic
   [junit4]   2> 255423 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.s.IndexSchema Schema name=cloud-dynamic
   [junit4]   2> 255425 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.s.IndexSchema Loaded schema cloud-dynamic/1.6 with uniqueid field id
   [junit4]   2> 255425 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.c.CoreContainer Creating SolrCore 'replacenodetest_coll_shard4_replica_n7' using configuration from configset conf1, trusted=true
   [junit4]   2> 255426 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_40075.solr.core.replacenodetest_coll.shard4.replica_n7' (registry 'solr.core.replacenodetest_coll.shard4.replica_n7') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 255426 INFO  (qtp1391218089-3335) [n:127.0.0.1:40075_solr c:replacenodetest_coll s:shard4 r:core_node8 x:replacenodetest_coll_shard4_replica_n7 ] o.a.s.c.SolrCore [[replacenodetest_coll_shard4_replica_n7] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node3/replacenodetest_coll_shard4_replica_n7], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node3/replacenodetest_coll_shard4_replica_n7/data/]
   [junit4]   2> 255426 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.s.IndexSchema Loaded schema cloud-dynamic/1.6 with uniqueid field id
   [junit4]   2> 255426 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.c.CoreContainer Creating SolrCore 'replacenodetest_coll_shard5_replica_n9' using configuration from configset conf1, trusted=true
   [junit4]   2> 255427 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_38183.solr.core.replacenodetest_coll.shard5.replica_n9' (registry 'solr.core.replacenodetest_coll.shard5.replica_n9') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 255427 INFO  (qtp1557245194-3312) [n:127.0.0.1:38183_solr c:replacenodetest_coll s:shard5 r:core_node10 x:replacenodetest_coll_shard5_replica_n9 ] o.a.s.c.SolrCore [[replacenodetest_coll_shard5_replica_n9] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node4/replacenodetest_coll_shard5_replica_n9], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node4/replacenodetest_coll_shard5_replica_n9/data/]
   [junit4]   2> 255428 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.s.IndexSchema Schema name=cloud-dynamic
   [junit4]   2> 255430 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.s.IndexSchema Loaded schema cloud-dynamic/1.6 with uniqueid field id
   [junit4]   2> 255430 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.c.CoreContainer Creating SolrCore 'replacenodetest_coll_shard2_replica_n3' using configuration from configset conf1, trusted=true
   [junit4]   2> 255431 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_41351.solr.core.replacenodetest_coll.shard2.replica_n3' (registry 'solr.core.replacenodetest_coll.shard2.replica_n3') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@511000d6
   [junit4]   2> 255431 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.c.SolrCore [[replacenodetest_coll_shard2_replica_n3] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node5/replacenodetest_coll_shard2_replica_n3], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J0/temp/solr.cloud.ReplaceNodeTest_366AAA173FDA68AE-001/tempDir-001/node5/replacenodetest_coll_shard2_replica_n3/data/]
   [junit4]   2> 255520 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.u.UpdateHandler Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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   [junit4]   2> 255521 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.u.UpdateLog Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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   [junit4]   2> 255522 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.u.CommitTracker Soft AutoCommit: disabled
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   [junit4]   2> 255523 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.u.UpdateHandler Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 255524 INFO  (qtp832007138-3348) [n:127.0.0.1:41351_solr c:replacenodetest_coll s:shard2 r:core_node4 x:replacenodetest_coll_shard2_replica_n3 ] o.a.s.u.UpdateLog Initializing UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 255524 INFO  (qtp1018156608-3343) [n:127.0.0.1:34967_solr c:replacenodetest_coll s:shard1 r:core_node2 x:replacenodetest_coll_shard1_replica_n1 ] o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: /configs/conf1
   [junit4]   2> 255524 INFO  (qtp1509493168-3329) [n:127.0.0.1:40841_solr c:replacenodetest_coll s:shard3 r:core_node6 x:replacenodetest_coll_shard3_replica_n5 ] o.a.s.r.ManagedResourceStorage Config

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

 has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 794042 INFO  (OverseerAutoScalingTriggerThread-72926862742585351-127.0.0.1:45747_solr-n_0000000000) [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 794043 INFO  (closeThreadPool-7194-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72926862742585351-127.0.0.1:45747_solr-n_0000000000) closing
   [junit4]   2> 794044 WARN  (TEST-LeaderTragicEventTest.testOtherReplicasAreNotActive-seed#[366AAA173FDA68AE]-SendThread(127.0.0.1:45501)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1031698645b000c.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 794142 INFO  (jetty-closer-7185-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72926862742585351-127.0.0.1:45747_solr-n_0000000000) closing
   [junit4]   2> 794142 INFO  (jetty-closer-7185-thread-1) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@512ff6a{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 794143 INFO  (jetty-closer-7185-thread-1) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@6a5fdd22{/solr,null,STOPPED}
   [junit4]   2> 794143 INFO  (jetty-closer-7185-thread-1) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 794259 INFO  (jetty-closer-7185-thread-2) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@38385e00{SSL, (ssl, http/1.1)}{127.0.0.1:38225}
   [junit4]   2> 794259 INFO  (jetty-closer-7185-thread-2) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@48894d8{/solr,null,STOPPED}
   [junit4]   2> 794259 INFO  (jetty-closer-7185-thread-2) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 794261 INFO  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 794261 WARN  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker-SendThread(127.0.0.1:45501)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1031698645b0000.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b0000, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b0000, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 794362 WARN  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker-SendThread(127.0.0.1:45501)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x1031698645b0001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b0001, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x1031698645b0001, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 794463 WARN  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	9	/solr/collections/testOtherReplicasAreNotActive/terms/shard1
   [junit4]   2> 	8	/solr/collections/testOtherReplicasAreNotActive/state.json
   [junit4]   2> 	4	/solr/aliases.json
   [junit4]   2> 	4	/solr/collections/testLeaderFailsOver/state.json
   [junit4]   2> 	4	/solr/configs/config
   [junit4]   2> 	3	/solr/collections/testLeaderFailsOver/terms/shard1
   [junit4]   2> 	3	/solr/packages.json
   [junit4]   2> 	3	/solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	29	/solr/collections/testOtherReplicasAreNotActive/state.json
   [junit4]   2> 	5	/solr/collections/testLeaderFailsOver/state.json
   [junit4]   2> 	4	/solr/clusterstate.json
   [junit4]   2> 	4	/solr/clusterprops.json
   [junit4]   2> 	2	/solr/collections/testOtherReplicasAreNotActive/leader_elect/shard1/election/72926862742585351-core_node2-n_0000000000
   [junit4]   2> 	2	/solr/overseer_elect/election/72926862742585351-127.0.0.1:45747_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	42	/solr/overseer/queue
   [junit4]   2> 	16	/solr/collections
   [junit4]   2> 	16	/solr/overseer/collection-queue-work
   [junit4]   2> 	14	/solr/collections/testOtherReplicasAreNotActive/state.json
   [junit4]   2> 	12	/solr/live_nodes
   [junit4]   2> 	4	/solr/collections/testLeaderFailsOver/state.json
   [junit4]   2> 
   [junit4]   2> 794466 INFO  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:45501
   [junit4]   2> 794466 INFO  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:45501
   [junit4]   2> 794466 INFO  (SUITE-LeaderTragicEventTest-seed#[366AAA173FDA68AE]-worker) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 45501
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.8/solr/build/solr-core/test/J1/temp/solr.cloud.LeaderTragicEventTest_366AAA173FDA68AE-001
   [junit4]   2> Feb 01, 2021 10:16:49 PM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87): {}, docValues:{}, maxPointsInLeafNode=914, maxMBSortInHeap=5.131775885336823, sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=de-CH, timezone=Asia/Pontianak
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_281 (64-bit)/cpus=4,threads=1,free=308462952,total=525336576
   [junit4]   2> NOTE: All tests run in this JVM: [InfixSuggestersTest, TestEmbeddedSolrServerAdminHandler, TestCloudJSONFacetSKG, UtilsToolTest, TestSearchPerf, BitVectorTest, TestFieldCache, IndexSchemaRuntimeFieldTest, PropertiesRequestHandlerTest, IgnoreLargeDocumentProcessorFactoryTest, AuditLoggerIntegrationTest, TolerantUpdateProcessorTest, ReindexCollectionTest, PingRequestHandlerTest, TestFieldCacheVsDocValues, TestSystemIdResolver, TestInPlaceUpdatesDistrib, DistributedMLTComponentTest, OverseerSolrResponseUnsafeSerializationTest, TestSolrCloudWithKerberosAlt, TestDistributedSearch, PreAnalyzedUpdateProcessorTest, DirectoryFactoriesTest, ScheduledMaintenanceTriggerTest, TestIntervalFaceting, TestRTimerTree, SimpleFacetsTest, ReplicationFactorTest, ThreadDumpHandlerTest, TermVectorComponentDistributedTest, TestSimComputePlanAction, SearchRateTriggerTest, UUIDFieldTest, TestLegacyNumericUtils, TestCloudSchemaless, TestSolrCoreSnapshots, TestTolerantUpdateProcessorRandomCloud, TestPushWriter, TestReversedWildcardFilterFactory, BlockJoinFacetDistribTest, TestMaxScoreQueryParser, TestCloudDeleteByQuery, TestStressUserVersions, TestManagedSchema, TestConfigOverlay, CurrencyFieldTypeTest, SpellCheckComponentTest, TestPerFieldSimilarityWithDefaultOverride, SortSpecParsingTest, LeaderElectionIntegrationTest, ZkStateWriterTest, AutoScalingHandlerTest, DistributedUpdateProcessorTest, BadIndexSchemaTest, TestNumericTerms64, TestSimNodeLostTrigger, TestDFISimilarityFactory, TestSolrConfigHandlerCloud, TestCSVLoader, MergeStrategyTest, TestFieldTypeCollectionResource, SolrRrdBackendFactoryTest, LeaderTragicEventTest]
   [junit4] Completed [294/923 (2!)] on J1 in 16.26s, 2 tests, 1 error <<< FAILURES!

[...truncated 52866 lines...]