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Posted to builds@lucene.apache.org by Apache Jenkins Server <je...@builds.apache.org> on 2021/05/30 23:38:09 UTC

[JENKINS] Lucene » Lucene-Solr-Tests-8.x - Build # 2549 - Still Unstable!

Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/2549/

1 tests failed.
FAILED:  org.apache.solr.client.solrj.impl.CloudSolrClientTest.testPerReplicaStateCollection

Error Message:
No live SolrServers available to handle this request:[http://127.0.0.1:36597/solr]

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: No live SolrServers available to handle this request:[http://127.0.0.1:36597/solr]
	at __randomizedtesting.SeedInfo.seed([87F51B2F82C82ECE:ADC8B06D2268F4C3]:0)
	at org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:346)
	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.client.solrj.impl.CloudSolrClientTest.testPerReplicaStateCollection(CloudSolrClientTest.java:1115)
	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$10.evaluate(RandomizedRunner.java:988)
	at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:258)
	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)
Caused by: org.apache.solr.client.solrj.SolrServerException: Timeout occurred while waiting response from server at: http://127.0.0.1:36597/solr
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:692)
	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)
	... 50 more
Caused by: java.net.SocketTimeoutException: Read timed out
	at java.net.SocketInputStream.socketRead0(Native Method)
	at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
	at java.net.SocketInputStream.read(SocketInputStream.java:171)
	at java.net.SocketInputStream.read(SocketInputStream.java:141)
	at org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
	at org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
	at org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:280)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
	at org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
	at org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:157)
	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
	at org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
	at org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:186)
	at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
	at org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
	at org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:571)
	... 54 more




Build Log:
[...truncated 17644 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudSolrClientTest
   [junit4]   2> 110454 INFO  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-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> 110454 INFO  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-worker) [     ] o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 110455 INFO  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-worker) [     ] o.a.s.SolrTestCaseJ4 Created dataDir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/data-dir-12-001
   [junit4]   2> 110455 WARN  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-worker) [     ] o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=5 numCloses=5
   [junit4]   2> 110455 INFO  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-worker) [     ] o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 110456 INFO  (SUITE-CloudSolrClientTest-seed#[87F51B2F82C82ECE]-worker) [     ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true) via: @org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 110460 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.SolrTestCaseJ4 ###Starting stateVersionParamTest
   [junit4]   2> 110461 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 3 servers in /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-001
   [junit4]   2> 110461 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 110461 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 110461 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 110462 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 110561 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer start zk server on port: 43337
   [junit4]   2> 110561 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:43337
   [junit4]   2> 110561 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43337
   [junit4]   2> 110561 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 43337
   [junit4]   2> 110563 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110568 INFO  (zkConnectionManagerCallback-952-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110569 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110574 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110580 INFO  (zkConnectionManagerCallback-954-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110580 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110585 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110588 INFO  (zkConnectionManagerCallback-956-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110589 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110590 WARN  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0002.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0002, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 110692 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 110692 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 110692 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 110692 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 110692 INFO  (jetty-launcher-957-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> 110693 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 110693 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 110693 INFO  (jetty-launcher-957-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> 110693 INFO  (jetty-launcher-957-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> 110701 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 110701 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 110701 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 110701 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@40304b45{/solr,null,AVAILABLE}
   [junit4]   2> 110706 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 110706 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 110706 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 110707 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@60a3b8bc{/solr,null,AVAILABLE}
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@57d04b0a{/solr,null,AVAILABLE}
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.AbstractConnector Started ServerConnector@66534af4{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:44873}
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-3) [     ] o.e.j.s.Server Started @110754ms
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.AbstractConnector Started ServerConnector@915bed{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:44501}
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:43337/solr, hostPort=44873}
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.e.j.s.Server Started @110754ms
   [junit4]   2> 110717 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:43337/solr, hostPort=44501}
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.AbstractConnector Started ServerConnector@386e7d77{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:34829}
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.e.j.s.Server Started @110754ms
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, zkHost=127.0.0.1:43337/solr, hostPort=34829}
   [junit4]   2> 110718 ERROR (jetty-launcher-957-thread-1) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-05-30T23:19:46.001Z
   [junit4]   2> 110718 ERROR (jetty-launcher-957-thread-2) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 110718 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-05-30T23:19:46.001Z
   [junit4]   2> 110719 ERROR (jetty-launcher-957-thread-3) [     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be missing or incomplete.
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter Using logger factory org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 8.9.0
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 110719 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 2021-05-30T23:19:46.002Z
   [junit4]   2> 110720 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110722 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 110723 INFO  (zkConnectionManagerCallback-959-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110723 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110723 INFO  (zkConnectionManagerCallback-961-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110723 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110723 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 110723 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 110724 INFO  (zkConnectionManagerCallback-963-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 110724 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 110729 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 110730 WARN  (jetty-launcher-957-thread-2-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0004.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0004, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0004, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 110831 WARN  (jetty-launcher-957-thread-3-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0005.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0005, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 110936 WARN  (jetty-launcher-957-thread-1-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0003, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 111053 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 111053 WARN  (jetty-launcher-957-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@13b16ff5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111053 WARN  (jetty-launcher-957-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@13b16ff5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111055 WARN  (jetty-launcher-957-thread-2) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@2b30fbce[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111055 WARN  (jetty-launcher-957-thread-2) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@2b30fbce[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111057 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43337/solr
   [junit4]   2> 111058 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 111059 INFO  (zkConnectionManagerCallback-980-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 111059 INFO  (jetty-launcher-957-thread-2) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 111172 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 111181 INFO  (zkConnectionManagerCallback-982-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 111181 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 111277 WARN  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_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> 111284 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:34829_solr
   [junit4]   2> 111285 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.c.Overseer Overseer (id=72236680671264775-127.0.0.1:34829_solr-n_0000000000) starting
   [junit4]   2> 111293 INFO  (OverseerStateUpdate-72236680671264775-127.0.0.1:34829_solr-n_0000000000) [n:127.0.0.1:34829_solr     ] o.a.s.c.Overseer Starting to work on the main queue : 127.0.0.1:34829_solr
   [junit4]   2> 111301 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:34829_solr
   [junit4]   2> 111303 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 111304 WARN  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_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> 111312 INFO  (zkCallback-981-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 111317 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 111354 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34829.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111361 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34829.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111362 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_34829.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111363 INFO  (jetty-launcher-957-thread-2) [n:127.0.0.1:34829_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/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-001/node3
   [junit4]   2> 111584 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 111587 WARN  (jetty-launcher-957-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@4364b06[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111587 WARN  (jetty-launcher-957-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@4364b06[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111594 WARN  (jetty-launcher-957-thread-1) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@20c5adca[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111595 WARN  (jetty-launcher-957-thread-1) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@20c5adca[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111595 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43337/solr
   [junit4]   2> 111596 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 111598 INFO  (zkConnectionManagerCallback-1002-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 111598 INFO  (jetty-launcher-957-thread-1) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 111599 WARN  (jetty-launcher-957-thread-1-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0008.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0008, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 111705 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 111709 INFO  (zkConnectionManagerCallback-1004-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 111709 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 111712 WARN  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_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> 111713 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 111717 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:44501_solr as DOWN
   [junit4]   2> 111717 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 111717 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:44501_solr
   [junit4]   2> 111718 INFO  (zkCallback-981-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 111719 INFO  (zkCallback-1003-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 111719 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 111720 WARN  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_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> 111733 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 111756 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_44501.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111766 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_44501.solr.jvm' (registry 'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111766 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_44501.solr.jetty' (registry 'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
   [junit4]   2> 111768 INFO  (jetty-launcher-957-thread-1) [n:127.0.0.1:44501_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/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-001/node1
   [junit4]   2> 111969 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 111970 WARN  (jetty-launcher-957-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@142ca726[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111970 WARN  (jetty-launcher-957-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@142ca726[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111974 WARN  (jetty-launcher-957-thread-3) [     ] o.e.j.u.s.S.config Trusting all certificates configured for Client@158fbb7f[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111974 WARN  (jetty-launcher-957-thread-3) [     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for Client@158fbb7f[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 111975 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43337/solr
   [junit4]   2> 111982 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 111987 INFO  (zkConnectionManagerCallback-1020-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 111987 INFO  (jetty-launcher-957-thread-3) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 112090 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 112091 INFO  (zkConnectionManagerCallback-1022-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 112091 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 112099 WARN  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_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> 112100 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 112104 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.ZkController Publish node=127.0.0.1:44873_solr as DOWN
   [junit4]   2> 112105 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 transient cores
   [junit4]   2> 112105 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.c.ZkController Register node as live in ZooKeeper:/live_nodes/127.0.0.1:44873_solr
   [junit4]   2> 112106 INFO  (zkCallback-981-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 112106 INFO  (zkCallback-1003-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 112107 INFO  (zkCallback-1021-thread-1) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 112108 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.p.PackageLoader /packages.json updated to version -1
   [junit4]   2> 112108 WARN  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_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> 112115 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history in memory.
   [junit4]   2> 112142 INFO  (jetty-launcher-957-thread-3) [n:127.0.0.1:44873_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_44873.solr.node' (registry 'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
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   [junit4]   2> 112532 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.s.IndexSchema Schema name=test
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   [junit4]   2> 112535 WARN  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.s.IndexSchema Field text is not multivalued and destination for multiople copyFields (3)
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   [junit4]   2> 112535 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.CoreContainer Creating SolrCore 'collection1_shard1_replica_n1' using configuration from configset conf, trusted=true
   [junit4]   2> 112538 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.s.IndexSchema Schema name=test
   [junit4]   2> 112538 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr_44873.solr.core.collection1.shard1.replica_n1' (registry 'solr.core.collection1.shard1.replica_n1') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@5b15f315
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   [junit4]   2> 112542 WARN  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.s.IndexSchema Field lowerfilt1and2 is not multivalued and destination for multiople copyFields (2)
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   [junit4]   2> 112542 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.SolrCore [[collection1_shard2_replica_n2] ] Opening new SolrCore at [/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-001/node3/collection1_shard2_replica_n2], dataDir=[/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-001/node3/collection1_shard2_replica_n2/data/]
   [junit4]   2> 112606 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.u.UpdateHandler Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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   [junit4]   2> 112612 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.h.ReplicationHandler Commits will be reserved for 10000 ms
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   [junit4]   2> 112617 INFO  (searcherExecutor-1040-thread-1-processing-n:127.0.0.1:34829_solr x:collection1_shard2_replica_n2 c:collection1 s:shard2 r:core_node4) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.SolrCore [collection1_shard2_replica_n2]  Registered new searcher autowarm time: 0 ms
   [junit4]   2> 112620 INFO  (searcherExecutor-1038-thread-1-processing-n:127.0.0.1:44873_solr x:collection1_shard1_replica_n1 c:collection1 s:shard1 r:core_node3) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.SolrCore [collection1_shard1_replica_n1]  Registered new searcher autowarm time: 0 ms
   [junit4]   2> 112625 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/collection1/terms/shard2 to Terms{values={core_node4=0}, version=0}
   [junit4]   2> 112625 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard2
   [junit4]   2> 112628 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ZkShardTerms Successful update of terms at /collections/collection1/terms/shard1 to Terms{values={core_node3=0}, version=0}
   [junit4]   2> 112628 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase make sure parent is created /collections/collection1/leaders/shard1
   [junit4]   2> 112632 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 112632 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 112632 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/
   [junit4]   2> 112633 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 112634 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.SyncStrategy http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/ has no replicas
   [junit4]   2> 112634 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard2/leader after winning as /collections/collection1/leader_elect/shard2/election/72236680671264775-core_node4-n_0000000000
   [junit4]   2> 112634 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 112634 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 112634 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.SyncStrategy Sync replicas to http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/
   [junit4]   2> 112636 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 112637 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.SyncStrategy http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/ has no replicas
   [junit4]   2> 112637 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/72236680671264779-core_node3-n_0000000000
   [junit4]   2> 112639 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/ shard2
   [junit4]   2> 112641 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ShardLeaderElectionContext I am the new leader: http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/ shard1
   [junit4]   2> 112744 INFO  (zkCallback-1021-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112744 INFO  (zkCallback-981-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112746 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 112746 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.ZkController I am the leader, no recovery necessary
   [junit4]   2> 112751 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf&newCollection=true&name=collection1_shard2_replica_n2&action=CREATE&numShards=2&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT} status=0 QTime=237
   [junit4]   2> 112754 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores params={qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=collection1_shard1_replica_n1&action=CREATE&numShards=2&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT} status=0 QTime=240
   [junit4]   2> 112756 INFO  (qtp240559191-1855) [n:127.0.0.1:44501_solr     ] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 45 seconds. Check all shard replicas
   [junit4]   2> 112850 INFO  (zkCallback-981-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112850 INFO  (zkCallback-1021-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112850 INFO  (zkCallback-981-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112850 INFO  (zkCallback-1021-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112850 INFO  (zkCallback-1003-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [3])
   [junit4]   2> 112854 INFO  (qtp240559191-1855) [n:127.0.0.1:44501_solr     ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections params={collection.configName=conf&name=collection1&nrtReplicas=1&action=CREATE&numShards=2&wt=javabin&version=2} status=0 QTime=657
   [junit4]   2> 112854 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.MiniSolrCloudCluster waitForActiveCollection: collection1
   [junit4]   2> 112878 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={df=text&distrib=false&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/&rid=127.0.0.1-652&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788153&isShard=true&wt=javabin} hits=0 status=0 QTime=0
   [junit4]   2> 112878 INFO  (qtp917083602-1837) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.S.Request [collection1_shard2_replica_n2]  webapp=/solr path=/select params={df=text&distrib=false&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/&rid=127.0.0.1-652&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788153&isShard=true&wt=javabin} hits=0 status=0 QTime=2
   [junit4]   2> 112881 INFO  (qtp1754577302-1848) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={q=*:*&wt=javabin&version=2} rid=127.0.0.1-652 hits=0 status=0 QTime=10
   [junit4]   2> 112881 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.s.i.CloudSolrClientTest should work query, result {responseHeader={zkConnected=true,status=0,QTime=10},response={numFound=0,numFoundExact=true,start=0,maxScore=0.0,docs=[]}}
   [junit4]   2> 112883 INFO  (qtp917083602-1838) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.S.Request [collection1_shard2_replica_n2]  webapp=/solr path=/select params={df=text&distrib=false&_stateVer_=collection1:4&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/&rid=127.0.0.1-653&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788164&isShard=true&wt=javabin} hits=0 status=0 QTime=0
   [junit4]   2> 112883 INFO  (qtp1754577302-1849) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={df=text&distrib=false&_stateVer_=collection1:4&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/&rid=127.0.0.1-653&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788164&isShard=true&wt=javabin} hits=0 status=0 QTime=0
   [junit4]   2> 112884 INFO  (qtp1754577302-1847) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={q=*:*&_stateVer_=collection1:4&wt=javabin&version=2} rid=127.0.0.1-653 hits=0 status=0 QTime=2
   [junit4]   2> 112884 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.s.i.CloudSolrClientTest 2nd query , result {responseHeader={zkConnected=true,status=0,QTime=2},response={numFound=0,numFoundExact=true,start=0,maxScore=0.0,docs=[]}}
   [junit4]   2> 112885 INFO  (qtp917083602-1839) [n:127.0.0.1:34829_solr c:collection1 s:shard2 r:core_node4 x:collection1_shard2_replica_n2 ] o.a.s.c.S.Request [collection1_shard2_replica_n2]  webapp=/solr path=/select params={df=text&distrib=false&_stateVer_=collection1:3&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:34829/solr/collection1_shard2_replica_n2/&rid=127.0.0.1-654&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788167&isShard=true&wt=javabin} hits=0 status=0 QTime=0
   [junit4]   2> 112885 INFO  (qtp1754577302-1846) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={df=text&distrib=false&_stateVer_=collection1:3&fl=id&fl=score&shards.purpose=16388&start=0&fsv=true&shard.url=http://127.0.0.1:44873/solr/collection1_shard1_replica_n1/&rid=127.0.0.1-654&rows=10&version=2&q=*:*&omitHeader=false&NOW=1622416788167&isShard=true&wt=javabin} hits=0 status=0 QTime=0
   [junit4]   2> 112886 INFO  (qtp1754577302-1845) [n:127.0.0.1:44873_solr c:collection1 s:shard1 r:core_node3 x:collection1_shard1_replica_n1 ] o.a.s.c.S.Request [collection1_shard1_replica_n1]  webapp=/solr path=/select params={q=*:*&_stateVer_=collection1:3&wt=javabin&version=2} rid=127.0.0.1-654 hits=0 status=0 QTime=1
   [junit4]   2> 112886 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.s.i.CloudSolrClientTest the node which does not serve this collectionhttp://127.0.0.1:44501/solr 
   [junit4]   2> 112994 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=1966811275
   [junit4]   2> 112994 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:34829_solr
   [junit4]   2> 112994 INFO  (jetty-closer-1049-thread-2) [     ] o.a.s.c.CoreContainer Shutting down CoreContainer instance=281698347
   [junit4]   2> 112995 INFO  (jetty-closer-1049-thread-2) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:44501_solr
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   [junit4]   2> 112996 INFO  (jetty-closer-1049-thread-2) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:44501_solr as DOWN
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   [junit4]   2> 113003 INFO  (jetty-closer-1049-thread-3) [     ] o.a.s.c.ZkController Remove node as live in ZooKeeper:/live_nodes/127.0.0.1:44873_solr
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   [junit4]   2> 113004 INFO  (jetty-closer-1049-thread-3) [     ] o.a.s.c.ZkController Publish node=127.0.0.1:44873_solr as DOWN
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   [junit4]   2> 113064 INFO  (jetty-closer-1049-thread-2) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 113074 INFO  (coreCloseExecutor-1061-thread-1) [n:127.0.0.1:44873_solr     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.collection.collection1.shard1.leader tag=SolrCore@42ccc49c
   [junit4]   2> 113076 INFO  (coreCloseExecutor-1060-thread-1) [n:127.0.0.1:34829_solr     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.collection.collection1.shard2.leader tag=SolrCore@4d8ee5ce
   [junit4]   2> 113077 INFO  (coreCloseExecutor-1061-thread-1) [n:127.0.0.1:44873_solr     ] o.a.s.u.DirectUpdateHandler2 Committing on IndexWriter.close()  ... SKIPPED (unnecessary).
   [junit4]   2> 113079 INFO  (coreCloseExecutor-1060-thread-1) [n:127.0.0.1:34829_solr     ] o.a.s.u.DirectUpdateHandler2 Committing on IndexWriter.close()  ... SKIPPED (unnecessary).
   [junit4]   2> 113086 WARN  (jetty-launcher-957-thread-1-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0009.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 113088 INFO  (zkCallback-981-thread-2) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 113089 INFO  (zkCallback-1021-thread-2) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
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   [junit4]   2> 113097 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node tag=null
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   [junit4]   2> 113104 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
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   [junit4]   2> 113109 INFO  (zkCallback-1021-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 113109 INFO  (zkCallback-1021-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 113110 INFO  (zkCallback-981-thread-2) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 113110 INFO  (zkCallback-981-thread-1) [     ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/collections/collection1/state.json] for collection [collection1] has occurred - updating... (live nodes size: [2])
   [junit4]   2> 113110 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 113110 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@540d2088: rootName = solr_34829, domain = solr.jetty, service url = null, agent id = null] for registry solr.jetty/com.codahale.metrics.MetricRegistry@31f0e97d
   [junit4]   2> 113110 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 113111 INFO  (jetty-closer-1049-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 113111 INFO  (jetty-closer-1049-thread-3) [     ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@7b50b9d1: rootName = solr_44873, domain = solr.jetty, service url = null, agent id = null] for registry solr.jetty/com.codahale.metrics.MetricRegistry@31f0e97d
   [junit4]   2> 113111 INFO  (jetty-closer-1049-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 113114 INFO  (closeThreadPool-1065-thread-2) [     ] o.a.s.c.Overseer Overseer (id=72236680671264775-127.0.0.1:34829_solr-n_0000000000) closing
   [junit4]   2> 113121 INFO  (OverseerStateUpdate-72236680671264775-127.0.0.1:34829_solr-n_0000000000) [n:127.0.0.1:34829_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:34829_solr
   [junit4]   2> 113121 INFO  (OverseerAutoScalingTriggerThread-72236680671264775-127.0.0.1:34829_solr-n_0000000000) [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 113128 INFO  (closeThreadPool-1065-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72236680671264775-127.0.0.1:34829_solr-n_0000000000) closing
   [junit4]   2> 113129 WARN  (jetty-launcher-957-thread-3-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a000b.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a000b, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a000b, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 113142 WARN  (jetty-launcher-957-thread-2-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0007.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 113187 INFO  (jetty-closer-1049-thread-2) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@915bed{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 113187 INFO  (jetty-closer-1049-thread-2) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@57d04b0a{/solr,null,STOPPED}
   [junit4]   2> 113188 INFO  (jetty-closer-1049-thread-2) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 113242 INFO  (jetty-closer-1049-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72236680671264775-127.0.0.1:34829_solr-n_0000000000) closing
   [junit4]   2> 113244 INFO  (jetty-closer-1049-thread-1) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@386e7d77{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 113244 INFO  (jetty-closer-1049-thread-1) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@40304b45{/solr,null,STOPPED}
   [junit4]   2> 113245 INFO  (jetty-closer-1049-thread-1) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 113288 INFO  (jetty-closer-1049-thread-3) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@66534af4{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 113288 INFO  (jetty-closer-1049-thread-3) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@60a3b8bc{/solr,null,STOPPED}
   [junit4]   2> 113288 INFO  (jetty-closer-1049-thread-3) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 113289 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 113391 WARN  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]-SendThread(127.0.0.1:43337)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e0db2a0001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0001, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e0db2a0001, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 113497 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> 	4	/solr/aliases.json
   [junit4]   2> 	4	/solr/clusterprops.json
   [junit4]   2> 	3	/solr/packages.json
   [junit4]   2> 	3	/solr/security.json
   [junit4]   2> 	2	/solr/collections/collection1/terms/shard2
   [junit4]   2> 	2	/solr/configs/conf
   [junit4]   2> 	2	/solr/collections/collection1/terms/shard1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	21	/solr/collections/collection1/state.json
   [junit4]   2> 	4	/solr/clusterstate.json
   [junit4]   2> 	2	/solr/overseer_elect/election/72236680671264775-127.0.0.1:34829_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	20	/solr/overseer/queue
   [junit4]   2> 	12	/solr/live_nodes
   [junit4]   2> 	10	/solr/collections/collection1/state.json
   [junit4]   2> 	8	/solr/collections
   [junit4]   2> 	4	/solr/overseer/collection-queue-work
   [junit4]   2> 
   [junit4]   2> 113500 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:43337
   [junit4]   2> 113500 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43337
   [junit4]   2> 113500 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 43337
   [junit4]   2> 113500 INFO  (TEST-CloudSolrClientTest.stateVersionParamTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.SolrTestCaseJ4 ###Ending stateVersionParamTest
   [junit4]   2> 113504 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.SolrTestCaseJ4 ###Starting testCollectionDoesntExist
   [junit4]   2> 113504 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.MiniSolrCloudCluster Starting cluster of 3 servers in /home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-solrj/test/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001/tempDir-002
   [junit4]   2> 113504 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 113505 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 113505 INFO  (ZkTestServer Run Thread) [     ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 113506 WARN  (ZkTestServer Run Thread) [     ] o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 113605 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer start zk server on port: 34129
   [junit4]   2> 113605 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:34129
   [junit4]   2> 113605 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:34129
   [junit4]   2> 113605 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 34129
   [junit4]   2> 113607 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 113613 INFO  (zkConnectionManagerCallback-1068-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 113613 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 113618 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 113620 INFO  (zkConnectionManagerCallback-1070-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 113620 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 113621 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 113624 INFO  (zkConnectionManagerCallback-1072-thread-1) [     ] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 113625 INFO  (TEST-CloudSolrClientTest.testCollectionDoesntExist-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 113727 INFO  (jetty-launcher-1073-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 113727 INFO  (jetty-launcher-1073-thread-1) [     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 113727 INFO  (jetty-launcher-1073-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> 113727 INFO  (jetty-launcher-1073-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 113727 INFO  (jetty-launcher-1073-thread-3) [     ] o.a.s.c.s.e.JettySolrRunner Trying to star

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

 [org.apache.solr.metrics.reporters.SolrJmxReporter@43b885ce: rootName = solr_44169, domain = solr.jetty, service url = null, agent id = null] for registry solr.jetty/com.codahale.metrics.MetricRegistry@31f0e97d
   [junit4]   2> 394601 INFO  (jetty-closer-3322-thread-1) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 394604 INFO  (closeThreadPool-3336-thread-2) [     ] o.a.s.c.Overseer Overseer (id=72236698817134599-127.0.0.1:44169_solr-n_0000000000) closing
   [junit4]   2> 394609 INFO  (OverseerStateUpdate-72236698817134599-127.0.0.1:44169_solr-n_0000000000) [n:127.0.0.1:44169_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:44169_solr
   [junit4]   2> 394610 INFO  (jetty-closer-3322-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm tag=null
   [junit4]   2> 394610 INFO  (jetty-closer-3322-thread-3) [     ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@2d2f975c: rootName = solr_45127, domain = solr.jvm, service url = null, agent id = null] for registry solr.jvm/com.codahale.metrics.MetricRegistry@634d6cf
   [junit4]   2> 394623 INFO  (OverseerAutoScalingTriggerThread-72236698817134599-127.0.0.1:44169_solr-n_0000000000) [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we are closed, exiting.
   [junit4]   2> 394623 INFO  (jetty-closer-3322-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty tag=null
   [junit4]   2> 394624 INFO  (jetty-closer-3322-thread-3) [     ] o.a.s.m.r.SolrJmxReporter Closing reporter [org.apache.solr.metrics.reporters.SolrJmxReporter@48b1e5cc: rootName = solr_45127, domain = solr.jetty, service url = null, agent id = null] for registry solr.jetty/com.codahale.metrics.MetricRegistry@31f0e97d
   [junit4]   2> 394625 WARN  (jetty-launcher-3182-thread-3-SendThread(127.0.0.1:40535)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e514be0007.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e514be0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e514be0007, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 394625 WARN  (jetty-launcher-3182-thread-2-SendThread(127.0.0.1:40535)) [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for session 0x100a2e514be0009.
   [junit4]   2>           => EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e514be0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable to read additional data from server sessionid 0x100a2e514be0009, likely server has closed socket
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350) ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) [zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 394625 INFO  (closeThreadPool-3336-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72236698817134599-127.0.0.1:44169_solr-n_0000000000) closing
   [junit4]   2> 394625 INFO  (jetty-closer-3322-thread-3) [     ] o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster tag=null
   [junit4]   2> 394625 INFO  (zkCallback-3246-thread-5) [     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 394725 INFO  (jetty-closer-3322-thread-1) [     ] o.a.s.c.Overseer Overseer (id=72236698817134599-127.0.0.1:44169_solr-n_0000000000) closing
   [junit4]   2> 394726 INFO  (jetty-closer-3322-thread-1) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@6a02f3b9{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 394727 INFO  (jetty-closer-3322-thread-1) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@59353eae{/solr,null,STOPPED}
   [junit4]   2> 394727 INFO  (jetty-closer-3322-thread-1) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 394826 INFO  (jetty-closer-3322-thread-3) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@36b01b1c{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 394826 INFO  (jetty-closer-3322-thread-3) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@3f1d9e99{/solr,null,STOPPED}
   [junit4]   2> 394826 INFO  (jetty-closer-3322-thread-3) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 394927 INFO  (jetty-closer-3322-thread-2) [     ] o.e.j.s.AbstractConnector Stopped ServerConnector@275610a1{HTTP/1.1, (http/1.1, h2c)}{127.0.0.1:0}
   [junit4]   2> 394927 INFO  (jetty-closer-3322-thread-2) [     ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@3e36fc4f{/solr,null,STOPPED}
   [junit4]   2> 394927 INFO  (jetty-closer-3322-thread-2) [     ] o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 394928 INFO  (TEST-CloudSolrClientTest.preferReplicaTypesTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 395131 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> 	14	/solr/collections/replicaTypesTestColl/terms/shard2
   [junit4]   2> 	12	/solr/collections/replicaTypesTestColl/state.json
   [junit4]   2> 	12	/solr/collections/replicaTypesTestColl/terms/shard1
   [junit4]   2> 	11	/solr/collections/replicaTypesTestColl/terms/shard3
   [junit4]   2> 	4	/solr/aliases.json
   [junit4]   2> 	4	/solr/clusterprops.json
   [junit4]   2> 	3	/solr/packages.json
   [junit4]   2> 	3	/solr/security.json
   [junit4]   2> 	3	/solr/configs/conf
   [junit4]   2> 	2	/solr/collections/replicaTypesTestColl/collectionprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	77	/solr/collections/replicaTypesTestColl/state.json
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   [junit4]   2> 395133 INFO  (TEST-CloudSolrClientTest.preferReplicaTypesTest-seed#[87F51B2F82C82ECE]) [     ] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:40535
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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/J0/temp/solr.client.solrj.impl.CloudSolrClientTest_87F51B2F82C82ECE-001
   [junit4]   2> May 30, 2021 11:24:30 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): {multiDefault=PostingsFormat(name=LuceneVarGapFixedInterval), a_t=PostingsFormat(name=LuceneVarGapFixedInterval), title_s=PostingsFormat(name=LuceneVarGapFixedInterval), id=PostingsFormat(name=LuceneFixedGap), text=PostingsFormat(name=MockRandom)}, docValues:{_version_=DocValuesFormat(name=Direct), multiDefault=DocValuesFormat(name=Lucene80), title_s=DocValuesFormat(name=Lucene80), intDefault=DocValuesFormat(name=Direct), id=DocValuesFormat(name=Asserting), timestamp=DocValuesFormat(name=Lucene80)}, maxPointsInLeafNode=995, maxMBSortInHeap=6.580957653154367, sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=en-GB, timezone=Etc/GMT+12
   [junit4]   2> NOTE: Linux 4.15.0-142-generic amd64/Oracle Corporation 1.8.0_281 (64-bit)/cpus=4,threads=1,free=218918224,total=492830720
   [junit4]   2> NOTE: All tests run in this JVM: [FieldAnalysisResponseTest, MathExpressionTest, DomainMapTest, UrlSchemeTest, AbsoluteValueEvaluatorTest, NamedListTest, TermsResponseTest, LessThanEqualToEvaluatorTest, TestSolrProperties, CorrelationEvaluatorTest, JdbcDriverTest, StreamExpressionTest, HyperbolicCosineEvaluatorTest, TestCloudSolrClientConnections, TestPathTrie, TestV1toV2ApiMapper, RegressionEvaluatorTest, TestHash, LargeVolumeBinaryJettyTest, ArcCosineEvaluatorTest, UniformDistributionEvaluatorTest, CloudSolrClientBuilderTest, ConcurrentUpdateSolrClientBadInputTest, PerReplicaStatesRestartTest, CloudSolrClientTest]
   [junit4] Completed [213/215 (1!)] on J0 in 285.03s, 19 tests, 1 error <<< FAILURES!

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