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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/04/25 08:14:54 UTC

[JENKINS] Lucene » Lucene-Solr-Tests-8.x - Build # 2202 - Still Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/2202/

1 tests failed.
FAILED:  org.apache.solr.common.cloud.TestCollectionStateWatchers.testWaitForStateWatcherIsRetainedOnPredicateFailure

Error Message:
Did not see a fully active cluster

Stack Trace:
java.lang.AssertionError: Did not see a fully active cluster
	at __randomizedtesting.SeedInfo.seed([991D71C2D23C6145:112BD3910A938957]:0)
	at org.junit.Assert.fail(Assert.java:89)
	at org.junit.Assert.assertTrue(Assert.java:42)
	at org.apache.solr.common.cloud.TestCollectionStateWatchers.testWaitForStateWatcherIsRetainedOnPredicateFailure(TestCollectionStateWatchers.java:284)
	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 17544 lines...]
   [junit4] Suite: org.apache.solr.common.cloud.TestCollectionStateWatchers
   [junit4]   2> 64665 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-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.x/solr/server/solr/configsets/_default/conf'
   [junit4]   2> 64666 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001/data-dir-8-001
   [junit4]   2> 64666 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 64667 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 64670 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 64670 INFO  (SUITE-TestCollectionStateWatchers-seed#[991D71C2D23C6145]-worker) [     ] o.a.s.c.SolrCloudTestCase Using per-replica state
   [junit4]   2> 64675 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.SolrTestCaseJ4 ###Starting testWaitForStateChecksCurrentState
   [junit4]   2> 64676 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001/tempDir-001
   [junit4]   2> 64676 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 64693 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 64693 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 64694 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 64785 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer start zk server on port: 41681
   [junit4]   2> 64785 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:41681
   [junit4]   2> 64785 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:41681
   [junit4]   2> 64785 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 41681
   [junit4]   2> 64831 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 64872 INFO  (zkConnectionManagerCallback-446-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 64872 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 64928 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 64977 INFO  (zkConnectionManagerCallback-448-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 64977 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 65205 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 65217 INFO  (zkConnectionManagerCallback-450-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 65217 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 65220 WARN  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be0002.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 65346 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 65346 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 65346 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 65347 INFO  (jetty-launcher-451-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
   [junit4]   2> 65347 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 65347 INFO  (jetty-launcher-451-thread-1) [     ] 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
   [junit4]   2> 65348 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 65348 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 65348 INFO  (jetty-launcher-451-thread-3) [     ] 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
   [junit4]   2> 65358 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 65358 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 65358 INFO  (jetty-launcher-451-thread-4) [     ] 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
   [junit4]   2> 65555 INFO  (jetty-launcher-451-thread-4) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
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   [junit4]   2> 65555 INFO  (jetty-launcher-451-thread-4) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 65613 INFO  (jetty-launcher-451-thread-2) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 65613 INFO  (jetty-launcher-451-thread-2) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 65613 INFO  (jetty-launcher-451-thread-2) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 65685 INFO  (jetty-launcher-451-thread-3) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 65685 INFO  (jetty-launcher-451-thread-3) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 65685 INFO  (jetty-launcher-451-thread-3) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 65693 INFO  (jetty-launcher-451-thread-3) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@56d63686{/solr,null,AVAILABLE}
   [junit4]   2> 65705 INFO  (jetty-launcher-451-thread-4) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@425a193b{/solr,null,AVAILABLE}
   [junit4]   2> 65725 INFO  (jetty-launcher-451-thread-2) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@7bec6c57{/solr,null,AVAILABLE}
   [junit4]   2> 65753 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 65753 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 65753 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 65758 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@689eeeca{/solr,null,AVAILABLE}
   [junit4]   2> 65759 INFO  (jetty-launcher-451-thread-4) [     ] o.e.j.s.AbstractConnector Started ServerConnector@427b41b6{SSL, (ssl, http/1.1)}{127.0.0.1:37451}
   [junit4]   2> 65759 INFO  (jetty-launcher-451-thread-2) [     ] o.e.j.s.AbstractConnector Started ServerConnector@7404e63b{SSL, (ssl, http/1.1)}{127.0.0.1:33813}
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.e.j.s.Server Started @66362ms
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   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:41681/solr, hostPort=33813}
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:41681/solr, hostPort=37451}
   [junit4]   2> 65760 ERROR (jetty-launcher-451-thread-2) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 65760 ERROR (jetty-launcher-451-thread-4) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 65760 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-04-25T07:54:15.061Z
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   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.e.j.s.Server Started @66379ms
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:41681/solr, hostPort=46535}
   [junit4]   2> 65776 ERROR (jetty-launcher-451-thread-3) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 65776 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-04-25T07:54:15.077Z
   [junit4]   2> 65989 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 66009 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.AbstractConnector Started ServerConnector@6c84ce14{SSL, (ssl, http/1.1)}{127.0.0.1:34563}
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.e.j.s.Server Started @66612ms
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:41681/solr, hostPort=34563}
   [junit4]   2> 66010 ERROR (jetty-launcher-451-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 66010 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-04-25T07:54:15.311Z
   [junit4]   2> 66029 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 66045 INFO  (zkConnectionManagerCallback-455-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 66045 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 66058 INFO  (zkConnectionManagerCallback-457-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 66058 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 66061 INFO  (zkConnectionManagerCallback-459-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 66061 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 66069 INFO  (zkConnectionManagerCallback-453-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 66069 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 66070 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 66070 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 66070 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 66070 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 66097 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.SolrXmlConfig Metrics collection is disabled.
   [junit4]   2> 66097 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.SolrXmlConfig Metrics collection is disabled.
   [junit4]   2> 66098 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.c.SolrXmlConfig Metrics collection is disabled.
   [junit4]   2> 66098 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.SolrXmlConfig Metrics collection is disabled.
   [junit4]   2> 66099 WARN  (jetty-launcher-451-thread-2-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be0003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 66099 WARN  (jetty-launcher-451-thread-3-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be0004.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0004, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0004, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 66922 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 66923 WARN  (jetty-launcher-451-thread-3) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 66923 WARN  (jetty-launcher-451-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@3281a8c3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 66923 WARN  (jetty-launcher-451-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@3281a8c3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 66932 WARN  (jetty-launcher-451-thread-3) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 66933 WARN  (jetty-launcher-451-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@3671aaf3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 66933 WARN  (jetty-launcher-451-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@3671aaf3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 66934 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41681/solr
   [junit4]   2> 66939 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67166 INFO  (zkConnectionManagerCallback-479-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67166 INFO  (jetty-launcher-451-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67255 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 67255 WARN  (jetty-launcher-451-thread-1) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 67256 WARN  (jetty-launcher-451-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@61bf14a4[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67256 WARN  (jetty-launcher-451-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@61bf14a4[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67259 WARN  (jetty-launcher-451-thread-1) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 67279 INFO  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67287 WARN  (jetty-launcher-451-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@d4edb7e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67287 WARN  (jetty-launcher-451-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@d4edb7e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67288 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41681/solr
   [junit4]   2> 67289 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67298 INFO  (zkConnectionManagerCallback-486-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67298 INFO  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67385 INFO  (zkConnectionManagerCallback-489-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67385 INFO  (jetty-launcher-451-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67394 WARN  (jetty-launcher-451-thread-1-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be0009.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 67412 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 67413 WARN  (jetty-launcher-451-thread-4) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 67427 WARN  (jetty-launcher-451-thread-4) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@5c302355[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67427 WARN  (jetty-launcher-451-thread-4) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@5c302355[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67430 WARN  (jetty-launcher-451-thread-4) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
   [junit4]   2> 67431 WARN  (jetty-launcher-451-thread-4) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@1dc8b7b9[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67432 WARN  (jetty-launcher-451-thread-4) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@1dc8b7b9[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 67432 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:41681/solr
   [junit4]   2> 67433 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67453 INFO  (zkConnectionManagerCallback-499-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67453 INFO  (jetty-launcher-451-thread-4) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67462 WARN  (jetty-launcher-451-thread-4-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be000a.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000a, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000a, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 67505 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67513 INFO  (zkConnectionManagerCallback-501-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67513 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67520 WARN  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.ZkController Contents of zookeeper /security.json are world-readable; consider setting up ACLs as described in https://solr.apache.org/guide/zookeeper-access-control.html
   [junit4]   2> 67538 WARN  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.c.ZkController Contents of zookeeper /security.json are world-readable; consider setting up ACLs as described in https://solr.apache.org/guide/zookeeper-access-control.html
   [junit4]   2> 67545 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:34563_solr
   [junit4]   2> 67546 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.Overseer Overseer (id=73393443652370443-127.0.0.1:34563_solr-n_0000000000) starting
   [junit4]   2> 67550 INFO  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:46535_solr
   [junit4]   2> 67552 INFO  (zkCallback-500-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 67553 INFO  (zkCallback-485-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 67556 INFO  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 67556 WARN  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_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> 67564 INFO  (OverseerStateUpdate-73393443652370443-127.0.0.1:34563_solr-n_0000000000) [n:127.0.0.1:34563_solr     ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:34563_solr
   [junit4]   2> 67566 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:34563_solr as DOWN
   [junit4]   2> 67569 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 67569 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:34563_solr
   [junit4]   2> 67570 INFO  (zkCallback-500-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 67571 INFO  (zkCallback-485-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 67573 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 67573 WARN  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_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> 67579 INFO  (jetty-launcher-451-thread-3) [n:127.0.0.1:46535_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001/tempDir-001/node3
   [junit4]   2> 67587 INFO  (jetty-launcher-451-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001/tempDir-001/node1
   [junit4]   2> 67596 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 67605 INFO  (zkConnectionManagerCallback-517-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 67605 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 67610 WARN  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.ZkController Contents of zookeeper /security.json are world-readable; consider setting up ACLs as described in https://solr.apache.org/guide/zookeeper-access-control.html
   [junit4]   2> 67611 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 67615 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:37451_solr as DOWN
   [junit4]   2> 67616 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 67616 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:37451_solr
   [junit4]   2> 67618 INFO  (zkCallback-500-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 67618 INFO  (zkCallback-485-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 67619 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 67619 WARN  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_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> 67624 INFO  (zkCallback-516-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 67630 INFO  (jetty-launcher-451-thread-4) [n:127.0.0.1:37451_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001/tempDir-001/node4
   [junit4]   2> 67759 INFO  (jetty-launcher-451-thread-2) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 67760 WARN  (jetty-launcher-451-thread-2) [     ] o.a.s.c.s.i.Http2SolrClient Create Http2SolrClient with HTTP/1.1 transport since Java 8 or lower versions does not support SSL + HTTP/2
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   [junit4]   2> 68169 INFO  (parallelCoreAdminExecutor-513-thread-1-processing-n:127.0.0.1:34563_solr x:waitforstate_shard1_replica_n1 f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658 CREATE) [n:127.0.0.1:34563_solr c:waitforstate s:shard1 r:core_node2 x:waitforstate_shard1_replica_n1 ] o.a.s.c.SyncStrategy https://127.0.0.1:34563/solr/waitforstate_shard1_replica_n1/ has no replicas
   [junit4]   2> 68169 INFO  (parallelCoreAdminExecutor-513-thread-1-processing-n:127.0.0.1:34563_solr x:waitforstate_shard1_replica_n1 f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658 CREATE) [n:127.0.0.1:34563_solr c:waitforstate s:shard1 r:core_node2 x:waitforstate_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/waitforstate/leaders/shard1/leader after winning as /collections/waitforstate/leader_elect/shard1/election/73393443652370443-core_node2-n_0000000000
   [junit4]   2> 68172 INFO  (parallelCoreAdminExecutor-513-thread-1-processing-n:127.0.0.1:34563_solr x:waitforstate_shard1_replica_n1 f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658 CREATE) [n:127.0.0.1:34563_solr c:waitforstate s:shard1 r:core_node2 x:waitforstate_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I am the new leader: https://127.0.0.1:34563/solr/waitforstate_shard1_replica_n1/ shard1
   [junit4]   2> 68175 INFO  (parallelCoreAdminExecutor-513-thread-1-processing-n:127.0.0.1:34563_solr x:waitforstate_shard1_replica_n1 f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658 CREATE) [n:127.0.0.1:34563_solr c:waitforstate s:shard1 r:core_node2 x:waitforstate_shard1_replica_n1 ] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 69023 INFO  (qtp1216555718-720) [n:127.0.0.1:37451_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={requestid=f9d75cd5-df9e-4a9e-91e2-dc097fbff76c&action=REQUESTSTATUS&wt=javabin&version=2} status=0 QTime=9
   [junit4]   2> 69103 INFO  (qtp1719444836-744) [n:127.0.0.1:34563_solr     ] o.a.s.h.a.CoreAdminOperation Checking request status for : f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658
   [junit4]   2> 69104 INFO  (qtp1719444836-744) [n:127.0.0.1:34563_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&requestid=f9d75cd5-df9e-4a9e-91e2-dc097fbff76c20383450772442658&action=REQUESTSTATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 69129 INFO  (OverseerThreadFactory-510-thread-1-processing-n:127.0.0.1:34563_solr) [n:127.0.0.1:34563_solr     ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist. Requestor may have disconnected from ZooKeeper
   [junit4]   2> 70053 INFO  (OverseerCollectionConfigSetProcessor-73393443652370443-127.0.0.1:34563_solr-n_0000000000) [n:127.0.0.1:34563_solr     ] o.a.s.c.OverseerTaskQueue Response ZK path: /overseer/collection-queue-work/qnr-0000000000 doesn't exist. Requestor may have disconnected from ZooKeeper
   [junit4]   2> 70057 INFO  (qtp1216555718-721) [n:127.0.0.1:37451_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={requestid=f9d75cd5-df9e-4a9e-91e2-dc097fbff76c&action=REQUESTSTATUS&wt=javabin&version=2} status=0 QTime=20
   [junit4]   2> 70060 INFO  (qtp1216555718-722) [n:127.0.0.1:37451_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={requestid=f9d75cd5-df9e-4a9e-91e2-dc097fbff76c&action=DELETESTATUS&wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 70111 WARN  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be000f.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000f, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000f, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 70226 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1607085153
   [junit4]   2> 70226 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:46535_solr
   [junit4]   2> 70233 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 70233 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:46535_solr as DOWN
   [junit4]   2> 70233 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1520744519
   [junit4]   2> 70233 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:34563_solr
   [junit4]   2> 70237 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 70237 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:34563_solr as DOWN
   [junit4]   2> 70244 INFO  (zkCallback-500-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections/waitforstate/state.json] for collection [waitforstate] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 70245 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=549821135
   [junit4]   2> 70245 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:37451_solr
   [junit4]   2> 70247 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 70247 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:37451_solr as DOWN
   [junit4]   2> 70258 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=12410643
   [junit4]   2> 70258 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:33813_solr
   [junit4]   2> 70262 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 70262 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:33813_solr as DOWN
   [junit4]   2> 70313 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 70328 INFO  (jetty-closer-552-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 70487 WARN  (jetty-launcher-451-thread-3-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be0008.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 70489 INFO  (zkCallback-532-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (3)
   [junit4]   2> 70489 INFO  (zkCallback-500-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (3)
   [junit4]   2> 70489 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
   [junit4]   2> 70489 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 70489 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 70489 INFO  (jetty-closer-552-thread-4) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 70494 INFO  (coreCloseExecutor-571-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.c.SolrCore [waitforstate_shard1_replica_n1]  CLOSING SolrCore org.apache.solr.core.SolrCore@72d2f6c2
   [junit4]   2> 70494 INFO  (coreCloseExecutor-571-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.core.waitforstate.shard1.replica_n1 tag=SolrCore@72d2f6c2
   [junit4]   2> 70494 INFO  (coreCloseExecutor-571-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.collection.waitforstate.shard1.leader tag=SolrCore@72d2f6c2
   [junit4]   2> 70495 INFO  (coreCloseExecutor-571-thread-1) [n:127.0.0.1:34563_solr     ] o.a.s.u.DirectUpdateHandler2 Committing on IndexWriter.close()  ... SKIPPED (unnecessary).
   [junit4]   2> 70497 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
   [junit4]   2> 70497 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 70497 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 70497 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 70500 INFO  (closeThreadPool-573-thread-2) [     ] o.a.s.c.Overseer Overseer (id=73393443652370443-127.0.0.1:34563_solr-n_0000000000) closing
   [junit4]   2> 70509 WARN  (jetty-launcher-451-thread-4-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be000c.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 70509 WARN  (jetty-launcher-451-thread-2-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be000e.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000e, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000e, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 70509 WARN  (jetty-launcher-451-thread-1-SendThread(127.0.0.1:41681)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef2b9be000b.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000b, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef2b9be000b, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 70520 INFO  (OverseerStateUpdate-73393443652370443-127.0.0.1:34563_solr-n_0000000000) [n:127.0.0.1:34563_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:34563_solr
   [junit4]   2> 70522 INFO  (OverseerAutoScalingTriggerThread-73393443652370443-127.0.0.1:34563_solr-n_0000000000) [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 70529 INFO  (closeThreadPool-573-thread-1) [     ] o.a.s.c.Overseer Overseer (id=73393443652370443-127.0.0.1:34563_solr-n_0000000000) closing
   [junit4]   2> 70588 INFO  (jetty-closer-552-thread-1) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@467154a9{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 70589 INFO  (jetty-closer-552-thread-1) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@56d63686{/solr,null,STOPPED}
   [junit4]   2> 70589 INFO  (jetty-closer-552-thread-1) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 70688 INFO  (jetty-closer-552-thread-2) [     ] o.a.s.c.Overseer Overseer (id=73393443652370443-127.0.0.1:34563_solr-n_0000000000) closing
   [junit4]   2> 70689 INFO  (jetty-closer-552-thread-2) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@6c84ce14{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 70690 INFO  (jetty-closer-552-thread-2) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@689eeeca{/solr,null,STOPPED}
   [junit4]   2> 70690 INFO  (jetty-closer-552-thread-2) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 70858 INFO  (jetty-closer-552-thread-4) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@7404e63b{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 70858 INFO  (jetty-closer-552-thread-4) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@7bec6c57{/solr,null,STOPPED}
   [junit4]   2> 70858 INFO  (jetty-closer-552-thread-4) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 70955 INFO  (jetty-closer-552-thread-3) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@427b41b6{SSL, (ssl, http/1.1)}{127.0.0.1:0}
   [junit4]   2> 70956 INFO  (jetty-closer-552-thread-3) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@425a193b{/solr,null,STOPPED}
   [junit4]   2> 70956 INFO  (jetty-closer-552-thread-3) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 70956 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 71161 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> 	5	/solr/aliases.json
   [junit4]   2> 	4	/solr/packages.json
   [junit4]   2> 	4	/solr/security.json
   [junit4]   2> 	2	/solr/collections/waitforstate/terms/shard1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	15	/solr/collections/waitforstate/state.json
   [junit4]   2> 	5	/solr/clusterstate.json
   [junit4]   2> 	5	/solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	18	/solr/live_nodes
   [junit4]   2> 	16	/solr/collections/waitforstate/state.json
   [junit4]   2> 	13	/solr/overseer/queue
   [junit4]   2> 	10	/solr/collections
   [junit4]   2> 	3	/solr/overseer/collection-queue-work
   [junit4]   2> 
   [junit4]   2> 71164 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:41681
   [junit4]   2> 71164 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:41681
   [junit4]   2> 71164 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 41681
   [junit4]   2> 71164 INFO  (TEST-TestCollectionStateWatchers.testWaitForStateChecksCurrentState-seed#[991D71C2D23C6145]) [     ] o.a.s.SolrTestCaseJ4 ###Ending testWaitForStateChecksCurrentState
   [junit4]   2> 71168 INFO  (TEST-TestCollectionStateWatchers.testDeletionsTriggerWatches-seed#[991D71C2D23C6145]) [     ] o.a.s.SolrTestCaseJ4 ###Starting testDeletionsTriggerWatches
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[...truncated too long message...]

s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
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   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef897c80008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef897c80008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 454011 WARN  (jetty-launcher-1934-thread-1-SendThread(127.0.0.1:39111)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x104bef897c8000c.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x104bef897c8000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x104bef897c8000c, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
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   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J3/temp/solr.common.cloud.TestCollectionStateWatchers_991D71C2D23C6145-001
   [junit4]   2> Apr 25, 2021 8:00:43 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=HighCompressionCompressingStoredFieldsData(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=HIGH_COMPRESSION, chunkSize=30300, maxDocsPerChunk=9, blockShift=8), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=HIGH_COMPRESSION, chunkSize=30300, blockSize=8)), sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=ar-SA, timezone=CET
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 1.8.0_281 (64-bit)/cpus=4,threads=1,free=224660024,total=342360064
   [junit4]   2> NOTE: All tests run in this JVM: [MergeIndexesEmbeddedTest, CumulativeProbabilityEvaluatorTest, TestEmbeddedSolrServer, GraphTest, ConcurrentUpdateHttp2SolrClientTest, ExclusiveOrEvaluatorTest, SolrExampleStreamingBinaryTest, LengthEvaluatorTest, JettyWebappTest, TestTimeSource, CloudHttp2SolrClientBuilderTest, TestCollectionStateWatchers]
   [junit4] Completed [200/215 (1!)] on J3 in 390.79s, 11 tests, 1 failure <<< FAILURES!

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