Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/2375/

1 tests failed.
FAILED:  
org.apache.solr.client.solrj.impl.CloudHttp2SolrClientTest.testRetryUpdatesWhenClusterStateIsStale

Error Message:
expected:<1> but was:<0>

Stack Trace:
java.lang.AssertionError: expected:<1> but was:<0>
        at 
__randomizedtesting.SeedInfo.seed([936A458C3E06115D:275BDD64DDEF6771]:0)
        at org.junit.Assert.fail(Assert.java:89)
        at org.junit.Assert.failNotEquals(Assert.java:835)
        at org.junit.Assert.assertEquals(Assert.java:647)
        at org.junit.Assert.assertEquals(Assert.java:633)
        at 
org.apache.solr.client.solrj.impl.CloudHttp2SolrClientTest.testRetryUpdatesWhenClusterStateIsStale(CloudHttp2SolrClientTest.java:942)
        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)




Build Log:
[...truncated 17538 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudHttp2SolrClientTest
   [junit4]   2> 164210 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-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> 164210 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-worker) [     ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 164210 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-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.CloudHttp2SolrClientTest_936A458C3E06115D-001/data-dir-21-001
   [junit4]   2> 164210 WARN  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-worker) [     ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=157 numCloses=157
   [junit4]   2> 164210 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 164212 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-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> 164212 INFO  
(SUITE-CloudHttp2SolrClientTest-seed#[936A458C3E06115D]-worker) [     ] 
o.a.s.c.SolrCloudTestCase Using per-replica state
   [junit4]   2> 164215 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testShutdown
   [junit4]   2> 164216 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-001
   [junit4]   2> 164216 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 164216 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 164216 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 164217 WARN  (ZkTestServer Run Thread) [     ] 
o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 164316 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer start zk server on port: 40779
   [junit4]   2> 164316 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:40779
   [junit4]   2> 164316 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:40779
   [junit4]   2> 164316 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 40779
   [junit4]   2> 164348 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 164408 INFO  (zkConnectionManagerCallback-1513-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164409 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164472 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 164500 INFO  (zkConnectionManagerCallback-1515-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164501 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164514 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 164529 INFO  (zkConnectionManagerCallback-1517-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164529 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164645 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 164645 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 164645 INFO  (jetty-launcher-1518-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> 164651 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 164651 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 164652 INFO  (jetty-launcher-1518-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> 164661 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 164661 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 164661 INFO  (jetty-launcher-1518-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> 164817 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 164817 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 164817 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 164817 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 164817 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 164817 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 164818 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@4224638{/solr,null,AVAILABLE}
   [junit4]   2> 164818 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 164818 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 164818 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 164819 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@191d3a2a{/solr,null,AVAILABLE}
   [junit4]   2> 164819 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@400e8fa7{/solr,null,AVAILABLE}
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@292e8522{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:37189}
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.s.Server Started @165065ms
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
zkHost=127.0.0.1:40779/solr, hostPort=37189}
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@798980de{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:39289}
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.s.Server Started @165065ms
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
zkHost=127.0.0.1:40779/solr, hostPort=39289}
   [junit4]   2> 164825 ERROR (jetty-launcher-1518-thread-1) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.9.0
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2021-05-12T22:01:52.820Z
   [junit4]   2> 164825 ERROR (jetty-launcher-1518-thread-3) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.9.0
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 164825 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2021-05-12T22:01:52.820Z
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o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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o.e.j.s.AbstractConnector Started ServerConnector@2013c709{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:39979}
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.s.Server Started @165077ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
zkHost=127.0.0.1:40779/solr, hostPort=39979}
   [junit4]   2> 164837 ERROR (jetty-launcher-1518-thread-2) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.9.0
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 164837 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2021-05-12T22:01:52.832Z
   [junit4]   2> 164856 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 164864 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 164869 INFO  (zkConnectionManagerCallback-1520-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164869 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164870 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 164872 INFO  (zkConnectionManagerCallback-1524-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164872 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164872 INFO  (zkConnectionManagerCallback-1522-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 164872 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 164874 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 164874 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 164876 WARN  
(jetty-launcher-1518-thread-1-SendThread(127.0.0.1:40779)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e7132e0003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e7132e0003, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e7132e0003, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 164981 WARN  
(jetty-launcher-1518-thread-2-SendThread(127.0.0.1:40779)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e7132e0004.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e7132e0004, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e7132e0004, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
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o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@625f8ce0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165473 WARN  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@625f8ce0[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165510 WARN  (jetty-launcher-1518-thread-1) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@584be11e[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@584be11e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165511 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:40779/solr
   [junit4]   2> 165526 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 165537 INFO  (jetty-launcher-1518-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 165652 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 165669 INFO  (zkConnectionManagerCallback-1543-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 165669 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 165680 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 165681 WARN  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@340ed0be[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165681 WARN  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@340ed0be[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165901 WARN  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@5c4ab5b6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165901 WARN  (jetty-launcher-1518-thread-2) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@5c4ab5b6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 165902 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:40779/solr
   [junit4]   2> 165916 INFO  (jetty-launcher-1518-thread-2) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 165953 WARN  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_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> 165957 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:37189_solr
   [junit4]   2> 165958 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.Overseer Overseer 
(id=72134452799471623-127.0.0.1:37189_solr-n_0000000000) starting
   [junit4]   2> 165965 INFO  
(OverseerStateUpdate-72134452799471623-127.0.0.1:37189_solr-n_0000000000) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:37189_solr
   [junit4]   2> 165977 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37189_solr
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[n:127.0.0.1:37189_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 165979 WARN  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_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> 165991 INFO  (zkCallback-1542-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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[n:127.0.0.1:37189_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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[n:127.0.0.1:37189_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37189.solr.node' (registry 'solr.node') enabled at server: 
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   [junit4]   2> 166039 INFO  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
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[n:127.0.0.1:37189_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37189.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166042 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37189.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166043 INFO  (jetty-launcher-1518-thread-1) 
[n:127.0.0.1:37189_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-001/node1
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] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:39979_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 166050 WARN  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_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> 166061 INFO  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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[n:127.0.0.1:39979_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:39979_solr as DOWN
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[n:127.0.0.1:39979_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 166065 INFO  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:39979_solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:39979_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 166068 WARN  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_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> 166300 INFO  (zkCallback-1563-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:39979_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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[n:127.0.0.1:39979_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39979.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
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[n:127.0.0.1:39979_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39979.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166367 INFO  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39979.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166369 INFO  (jetty-launcher-1518-thread-2) 
[n:127.0.0.1:39979_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-001/node2
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o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@6b2d1bd1[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166617 WARN  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@6b2d1bd1[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166620 WARN  (jetty-launcher-1518-thread-3) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@38525652[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@38525652[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166621 INFO  (jetty-launcher-1518-thread-3) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:40779/solr
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o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 166624 WARN  
(jetty-launcher-1518-thread-3-SendThread(127.0.0.1:40779)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e7132e000a.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e7132e000a, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e7132e000a, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 166725 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 166726 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 166730 WARN  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_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> 166732 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 166735 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:39289_solr as DOWN
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[n:127.0.0.1:39289_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 166736 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:39289_solr
   [junit4]   2> 166737 INFO  (zkCallback-1563-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 166738 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 166738 WARN  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_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> 166746 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 166766 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39289.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166775 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39289.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166776 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_39289.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 166777 INFO  (jetty-launcher-1518-thread-3) 
[n:127.0.0.1:39289_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-001/node3
   [junit4]   2> 166795 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=3
   [junit4]   2> 166800 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 166800 INFO  (zkConnectionManagerCallback-1596-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 166800 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 166801 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 166802 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:40779/solr ready
   [junit4]   2> 166810 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@fa95046[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166810 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@fa95046[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166818 INFO  (qtp669609903-3044) [n:127.0.0.1:37189_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={action=CLUSTERSTATUS&wt=javabin&version=2} status=0 QTime=3
   [junit4]   2> 166819 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@1ddb5e0f[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166819 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@1ddb5e0f[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166820 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@468d174e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166820 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@468d174e[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 166823 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]-SendThread(0:0:0:0:0:0:0:1:4))
 [     ] o.a.z.ClientCnxn Session 0x0 for sever 
localhost6.localdomain6/0:0:0:0:0:0:0:1:4, Closing socket connection. 
Attempting reconnect except it is a SessionExpiredException.
   [junit4]   2>           => java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method) ~[?:?]
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:715) ~[?:?]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:344)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 166824 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 167924 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]-SendThread(0:0:0:0:0:0:0:1:4))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x0.
   [junit4]   2>           => java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method)
   [junit4]   2> java.net.ConnectException: Connection refused
   [junit4]   2>        at sun.nio.ch.SocketChannelImpl.checkConnect(Native 
Method) ~[?:?]
   [junit4]   2>        at 
sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:715) ~[?:?]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:344)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 168130 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1112253587
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=2069733009
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o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37189_solr
   [junit4]   2> 168130 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:39979_solr
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o.a.s.c.ZkController Publish this node as DOWN...
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o.a.s.c.ZkController Publish node=127.0.0.1:39979_solr as DOWN
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o.a.s.c.ZkController Publish this node as DOWN...
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o.a.s.c.ZkController Publish node=127.0.0.1:37189_solr as DOWN
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=842668753
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o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:39289_solr
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o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 168138 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.c.ZkController Publish node=127.0.0.1:39289_solr as DOWN
   [junit4]   2> 168145 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 168145 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 168145 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@136f79ed: rootName = 
solr_39979, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@30caa16f
   [junit4]   2> 168146 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 168146 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7d8ace39: rootName = 
solr_37189, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@4cd59da8
   [junit4]   2> 168153 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 168153 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@91b2714: rootName = 
solr_39289, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@61f2cf11
   [junit4]   2> 168155 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 168155 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6660084: rootName = 
solr_39979, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@5f7ac4d0
   [junit4]   2> 168157 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 168157 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3d0bc36d: rootName = 
solr_37189, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@5f7ac4d0
   [junit4]   2> 168160 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 168160 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4fadf728: rootName = 
solr_39979, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@42995a34
   [junit4]   2> 168161 INFO  (jetty-closer-1607-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 168162 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 168162 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@57031d50: rootName = 
solr_37189, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@42995a34
   [junit4]   2> 168162 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 168175 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 168175 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@280b5cdb: rootName = 
solr_39289, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@5f7ac4d0
   [junit4]   2> 168177 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 168177 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@68b4efdb: rootName = 
solr_39289, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@42995a34
   [junit4]   2> 168177 INFO  (jetty-closer-1607-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 168178 INFO  (closeThreadPool-1621-thread-2) [     ] 
o.a.s.c.Overseer Overseer 
(id=72134452799471623-127.0.0.1:37189_solr-n_0000000000) closing
   [junit4]   2> 168178 WARN  
(jetty-launcher-1518-thread-2-SendThread(127.0.0.1:40779)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e7132e0009.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e7132e0009, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e7132e0009, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 168179 INFO  (zkCallback-1542-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (2)
   [junit4]   2> 168189 INFO  
(OverseerStateUpdate-72134452799471623-127.0.0.1:37189_solr-n_0000000000) 
[n:127.0.0.1:37189_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:37189_solr
   [junit4]   2> 168197 INFO  
(OverseerAutoScalingTriggerThread-72134452799471623-127.0.0.1:37189_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 168199 INFO  (closeThreadPool-1621-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72134452799471623-127.0.0.1:37189_solr-n_0000000000) closing
   [junit4]   2> 168199 INFO  (zkCallback-1582-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (1)
   [junit4]   2> 168280 INFO  (jetty-closer-1607-thread-2) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@2013c709{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 168280 INFO  (jetty-closer-1607-thread-2) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@191d3a2a{/solr,null,STOPPED}
   [junit4]   2> 168280 INFO  (jetty-closer-1607-thread-2) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 168381 INFO  (jetty-closer-1607-thread-3) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@798980de{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 168381 INFO  (jetty-closer-1607-thread-3) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@400e8fa7{/solr,null,STOPPED}
   [junit4]   2> 168381 INFO  (jetty-closer-1607-thread-3) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 168480 INFO  (jetty-closer-1607-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72134452799471623-127.0.0.1:37189_solr-n_0000000000) closing
   [junit4]   2> 168481 INFO  (jetty-closer-1607-thread-1) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@292e8522{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 168481 INFO  (jetty-closer-1607-thread-1) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@4224638{/solr,null,STOPPED}
   [junit4]   2> 168481 INFO  (jetty-closer-1607-thread-1) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 168482 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 168584 WARN  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]-SendThread(127.0.0.1:40779))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10045e7132e0001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e7132e0001, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e7132e0001, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 168685 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> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        4       /solr/clusterstate.json
   [junit4]   2>        2       
/solr/overseer_elect/election/72134452799471623-127.0.0.1:37189_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        12      /solr/live_nodes
   [junit4]   2>        8       /solr/overseer/queue
   [junit4]   2>        4       /solr/collections
   [junit4]   2> 
   [junit4]   2> 168688 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:40779
   [junit4]   2> 168688 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:40779
   [junit4]   2> 168688 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 40779
   [junit4]   2> 168688 INFO  
(TEST-CloudHttp2SolrClientTest.testShutdown-seed#[936A458C3E06115D]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testShutdown
   [junit4]   2> 168692 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testRouting
   [junit4]   2> 168692 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-002
   [junit4]   2> 168693 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 168693 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 168693 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 168694 WARN  (ZkTestServer Run Thread) [     ] 
o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 168793 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer start zk server on port: 43885
   [junit4]   2> 168793 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:43885
   [junit4]   2> 168793 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43885
   [junit4]   2> 168793 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 43885
   [junit4]   2> 168801 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 168808 INFO  (zkConnectionManagerCallback-1624-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 168808 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 168813 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 168817 INFO  (zkConnectionManagerCallback-1626-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 168817 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 168818 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 168818 INFO  (zkConnectionManagerCallback-1628-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 168818 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 168921 INFO  (jetty-launcher-1629-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 168921 INFO  (jetty-launcher-1629-thread-1) [     ] 
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o.e.j.s.Server jetty-9.4.34.v20201102; built: 2020-11-02T14:15:39.302Z; git: 
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o.e.j.s.Server jetty-9.4.34.v20201102; built: 2020-11-02T14:15:39.302Z; git: 
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o.e.j.s.Server jetty-9.4.34.v20201102; built: 2020-11-02T14:15:39.302Z; git: 
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o.e.j.s.AbstractConnector Started ServerConnector@78828850{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:42397}
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zkHost=127.0.0.1:43885/solr, hostPort=42397}
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8.9.0
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o.e.j.s.AbstractConnector Started ServerConnector@54fcc2c2{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:34121}
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zkHost=127.0.0.1:43885/solr, hostPort=34121}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.9.0
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o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e724aa0005.
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data from server sessionid 0x10045e724aa0005, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e724aa0005, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
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org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
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(jetty-launcher-1629-thread-1-SendThread(127.0.0.1:43885)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e724aa0004.
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data from server sessionid 0x10045e724aa0004, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e724aa0004, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
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org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
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org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
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WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@4b0b6e91[provider=null,keyStore=null,trustStore=null]
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Client@4b0b6e91[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@6c2b63ca[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@6c2b63ca[provider=null,keyStore=null,trustStore=null]
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43885/solr
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o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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(jetty-launcher-1629-thread-2-SendThread(127.0.0.1:43885)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e724aa0006.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e724aa0006, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e724aa0006, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
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[n:127.0.0.1:42397_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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[n:127.0.0.1:42397_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
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[n:127.0.0.1:42397_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
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[n:127.0.0.1:42397_solr     ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:42397_solr
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[n:127.0.0.1:42397_solr     ] o.a.s.c.Overseer Overseer 
(id=72134453092810759-127.0.0.1:42397_solr-n_0000000000) starting
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(OverseerStateUpdate-72134453092810759-127.0.0.1:42397_solr-n_0000000000) 
[n:127.0.0.1:42397_solr     ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:42397_solr
   [junit4]   2> 169669 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:42397_solr
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[n:127.0.0.1:42397_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 169677 WARN  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_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> 169681 INFO  (zkCallback-1653-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 169744 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 169762 WARN  (jetty-launcher-1629-thread-3) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@56d666f3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 169762 WARN  (jetty-launcher-1629-thread-3) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@56d666f3[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 169762 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42397.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 169781 WARN  (jetty-launcher-1629-thread-3) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@443871a8[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 169781 WARN  (jetty-launcher-1629-thread-3) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@443871a8[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 169782 INFO  (jetty-launcher-1629-thread-3) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43885/solr
   [junit4]   2> 169786 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42397.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 169786 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42397.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 169787 INFO  (jetty-launcher-1629-thread-2) 
[n:127.0.0.1:42397_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-002/node2
   [junit4]   2> 169797 INFO  (jetty-launcher-1629-thread-3) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 169811 INFO  (zkConnectionManagerCallback-1673-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 169811 INFO  (jetty-launcher-1629-thread-3) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 169818 WARN  
(jetty-launcher-1629-thread-3-SendThread(127.0.0.1:43885)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e724aa0008.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e724aa0008, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e724aa0008, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 169944 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 170158 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 170164 WARN  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_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> 170165 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 170168 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:42781_solr as DOWN
   [junit4]   2> 170169 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 170169 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:42781_solr
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:42781_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 170171 WARN  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_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> 170185 INFO  (zkCallback-1675-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:42781_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 170240 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42781.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 170259 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42781.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 170259 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_42781.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 170260 INFO  (jetty-launcher-1629-thread-3) 
[n:127.0.0.1:42781_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-002/node3
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o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@65ae90e6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 171816 WARN  (jetty-launcher-1629-thread-1) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@65ae90e6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 171840 WARN  (jetty-launcher-1629-thread-1) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@37499dc5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 171840 WARN  (jetty-launcher-1629-thread-1) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@37499dc5[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 171843 INFO  (jetty-launcher-1629-thread-1) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43885/solr
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o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 171996 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 172009 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 172011 WARN  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_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> 172012 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 172014 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:34121_solr as DOWN
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[n:127.0.0.1:34121_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 172015 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:34121_solr
   [junit4]   2> 172016 INFO  (zkCallback-1653-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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[n:127.0.0.1:34121_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 172032 WARN  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_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> 172067 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 172091 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_34121.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 172100 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_34121.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 172101 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_34121.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@7b186e30
   [junit4]   2> 172102 INFO  (jetty-launcher-1629-thread-1) 
[n:127.0.0.1:34121_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.CloudHttp2SolrClientTest_936A458C3E06115D-001/tempDir-002/node1
   [junit4]   2> 172277 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=3
   [junit4]   2> 172289 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager zkClient has connected
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(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 172298 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
   [junit4]   2> 172299 INFO  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:43885/solr ready
   [junit4]   2> 172313 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@22a456cb[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172313 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@22a456cb[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172361 INFO  (qtp1984260328-3195) [n:127.0.0.1:42397_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={action=CLUSTERSTATUS&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 172370 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@5258e789[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172370 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@5258e789[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172371 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@7e792c32[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172371 WARN  
(TEST-CloudHttp2SolrClientTest.testRouting-seed#[936A458C3E06115D]) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@7e792c32[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 172381 INFO  
(OverseerThreadFactory-1661-thread-1-processing-n:127.0.0.1:42397_solr) 
[n:127.0.0.1:42397_solr     ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
routing_collection
   [junit4]   2> 172670 INFO  
(OverseerStateUpdate-72134453092810759-127.0.0.1:42397_solr-n_0000000000) 
[n:127.0.0.1:42397_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "core":"routing_collection_shard1_replica_n1",
   [junit4]   2>   "node_name":"127.0.0.1:42397_solr",
   [junit4]   2>   "base_url":"http://127.0.0.1:42397/solr";,
   [junit4]   2>   "collection":"routing_collection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 172672 INFO  
(OverseerStateUpdate-72134453092810759-127.0.0.1:42397_solr-n_0000000000) 
[n:127.0.0.1:42397_solr     ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "core":"routing_collection_shard2_replica_n2",
   [junit4]   2>   "node_name":"127.0.0.1:34121_solr",
   [junit4]   2>   "base_url":"http://127.0.0.1:34121/solr";,
   [junit4]   2>   "collection":"routing_collection",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 172883 INFO  (qtp1984260328-3197) [n:127.0.0.1:42397_solr    
x:routing_collection_shard1_replica_n1 ] o.a.s.h.a.CoreAdminOperation core 
create command 
qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=routing_collection_shard1_replica_n1&action=CREATE&numShards=2&collection=routing_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 172883 INFO  (qtp1513830389-3209) [n:127.0.0.1:34121_solr    
x:routing_collection_shard2_replica_n2 ] o.a.s.h.a.CoreAdminOperation core 
create command 
qt=/admin/cores&coreNodeName=core_node4&collection.configName=conf&newCollection=true&name=routing_co

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

2>      at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e85b960009, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253038 INFO  (zkCallback-3587-thread-4) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 253041 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 253041 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2b0d81ff: rootName = 
solr_34851, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@146819e1
   [junit4]   2> 253046 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 253046 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@670bca70: rootName = 
solr_34851, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@5f7ac4d0
   [junit4]   2> 253048 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 253048 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@48808e0a: rootName = 
solr_34851, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@42995a34
   [junit4]   2> 253048 INFO  (jetty-closer-3631-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 253049 INFO  (jetty-closer-3631-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72134458309214215-127.0.0.1:40261_solr-n_0000000000) closing
   [junit4]   2> 253050 INFO  (jetty-closer-3631-thread-1) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@3356b572{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 253051 INFO  (jetty-closer-3631-thread-1) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@263e8cad{/solr,null,STOPPED}
   [junit4]   2> 253051 INFO  (jetty-closer-3631-thread-1) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 253138 INFO  (jetty-closer-3631-thread-2) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@7cab1c48{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 253139 INFO  (jetty-closer-3631-thread-2) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@262c50fc{/solr,null,STOPPED}
   [junit4]   2> 253138 WARN  
(jetty-launcher-3523-thread-3-SendThread(127.0.0.1:40791)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10045e85b96000b.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e85b96000b, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e85b96000b, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253139 INFO  (jetty-closer-3631-thread-2) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 253240 INFO  (jetty-closer-3631-thread-3) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@78d14076{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 253241 INFO  (jetty-closer-3631-thread-3) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@487a014e{/solr,null,STOPPED}
   [junit4]   2> 253241 INFO  (jetty-closer-3631-thread-3) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 253242 INFO  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]) [     
] o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 253344 WARN  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]-SendThread(127.0.0.1:40791))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10045e85b960001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10045e85b960001, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10045e85b960001, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 253445 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/clusterprops.json
   [junit4]   2>        4       /solr/aliases.json
   [junit4]   2>        3       /solr/packages.json
   [junit4]   2>        3       /solr/security.json
   [junit4]   2>        3       /solr/collections/2nd_collection/terms/shard2
   [junit4]   2>        3       /solr/collections/collection1/terms/shard1
   [junit4]   2>        2       
/solr/collections/collection1/collectionprops.json
   [junit4]   2>        2       
/solr/collections/2nd_collection/collectionprops.json
   [junit4]   2>        2       /solr/configs/conf
   [junit4]   2>        2       /solr/collections/2nd_collection/terms/shard1
   [junit4]   2>        2       /solr/collections/collection1/terms/shard2
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        25      /solr/collections/2nd_collection/state.json
   [junit4]   2>        19      /solr/collections/collection1/state.json
   [junit4]   2>        12      /solr/aliases.json
   [junit4]   2>        4       /solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        34      /solr/overseer/queue
   [junit4]   2>        18      /solr/overseer/collection-queue-work
   [junit4]   2>        13      /solr/live_nodes
   [junit4]   2>        12      /solr/collections
   [junit4]   2>        10      /solr/collections/collection1/state.json
   [junit4]   2>        10      /solr/collections/2nd_collection/state.json
   [junit4]   2> 
   [junit4]   2> 253448 INFO  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]) [     
] o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:40791
   [junit4]   2> 253448 INFO  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]) [     
] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:40791
   [junit4]   2> 253448 INFO  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]) [     
] o.a.s.c.ZkTestServer connecting to 127.0.0.1 40791
   [junit4]   2> 253448 INFO  
(TEST-CloudHttp2SolrClientTest.testAliasHandling-seed#[936A458C3E06115D]) [     
] o.a.s.SolrTestCaseJ4 ###Ending testAliasHandling
   [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.CloudHttp2SolrClientTest_936A458C3E06115D-001
   [junit4]   2> NOTE: test params are: 
codec=DummyCompressingStoredFieldsData(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY,
 chunkSize=42, maxDocsPerChunk=4, blockShift=3), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, 
chunkSize=42, blockSize=3)), sim=Asserting(RandomSimilarity(queryNorm=true): 
{}), locale=zh-HK, timezone=Asia/Jayapura
   [junit4]   2> NOTE: Linux 4.15.0-142-generic amd64/Oracle Corporation 
1.8.0_281 (64-bit)/cpus=4,threads=1,free=215202448,total=462946304
   [junit4]   2> NOTE: All tests run in this JVM: [TestValidatingJsonMap, 
UniformDistributionEvaluatorTest, UrlSchemeTest, TermsFacetMapTest, 
ShardParamsTest, MathExpressionTest, SolrExampleStreamingHttp2Test, 
AbsoluteValueEvaluatorTest, PerReplicaStatesRestartTest, StreamExpressionTest, 
NodePreferenceRulesComparatorTest, ClientUtilsTest, SolrPingTest, 
NamedListTest, TestPolicy2, ArcCosineEvaluatorTest, RegressionEvaluatorTest, 
FieldAnalysisResponseTest, LBHttpSolrClientBuilderTest, SolrExampleXMLTest, 
NaturalLogEvaluatorTest, JdbcDriverTest, TestDelegationTokenRequest, 
HyperbolicCosineEvaluatorTest, FieldValueEvaluatorTest, TestV1toV2ApiMapper, 
TestCloudSolrClientConnections, GetByIdTest, SolrExampleBinaryTest, 
TestBatchUpdate, TestLBHttpSolrClient, JettyWebappTest, 
LargeVolumeEmbeddedTest, SolrExampleEmbeddedTest, 
SolrExampleStreamingBinaryHttp2Test, CloudHttp2SolrClientMultiConstructorTest, 
CloudHttp2SolrClientTest]
   [junit4] Completed [185/215 (1!)] on J0 in 89.43s, 17 tests, 1 failure <<< 
FAILURES!

[...truncated 49779 lines...]
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