Build: https://ci-builds.apache.org/job/Lucene/job/Lucene-Solr-Tests-8.x/147/

1 tests failed.
FAILED:  org.apache.solr.handler.TestContainerPlugin.testApiFromPackage

Error Message:
Error from server at http://127.0.0.1:43039/solr: Error executing command

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException: 
Error from server at http://127.0.0.1:43039/solr: Error executing command
        at 
__randomizedtesting.SeedInfo.seed([F41E0726BBDB4DA5:1940FF5789919A2C]:0)
        at 
org.apache.solr.client.solrj.impl.BaseHttpSolrClient$RemoteExecutionException.create(BaseHttpSolrClient.java:66)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:647)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:390)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:360)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1173)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
        at 
org.apache.solr.handler.TestContainerPlugin.testApiFromPackage(TestContainerPlugin.java:266)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.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$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$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.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$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)




Build Log:
[...truncated 13728 lines...]
   [junit4] Suite: org.apache.solr.handler.TestContainerPlugin
   [junit4]   2> 287193 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-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> 287194 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Created dataDir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/data-dir-21-001
   [junit4]   2> 287194 WARN  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=5 numCloses=5
   [junit4]   2> 287195 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 287197 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-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> 287197 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 287199 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.SolrTestCaseJ4 ###Starting testApi
   [junit4]   2> 287199 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/tempDir-001
   [junit4]   2> 287200 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 287200 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 287200 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 287201 WARN  (ZkTestServer Run Thread) [     ] 
o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 287300 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer start zk server on port: 34025
   [junit4]   2> 287300 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:34025
   [junit4]   2> 287300 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:34025
   [junit4]   2> 287300 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 34025
   [junit4]   2> 287306 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 287308 INFO  (zkConnectionManagerCallback-2950-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 287308 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 287356 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 287368 INFO  (zkConnectionManagerCallback-2952-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 287368 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 287380 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 287389 INFO  (zkConnectionManagerCallback-2954-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 287389 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 287491 WARN  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, 
break even is size 23
   [junit4]   2> 287491 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 287491 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 287491 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.Server jetty-9.4.27.v20200227; built: 2020-02-27T18:37:21.340Z; git: 
a304fd9f351f337e7c0e2a7c28878dd536149c6c; jvm 1.8.0_252-b09
   [junit4]   2> 287492 WARN  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, 
break even is size 23
   [junit4]   2> 287492 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 287492 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 287492 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.Server jetty-9.4.27.v20200227; built: 2020-02-27T18:37:21.340Z; git: 
a304fd9f351f337e7c0e2a7c28878dd536149c6c; jvm 1.8.0_252-b09
   [junit4]   2> 287497 WARN  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, 
break even is size 23
   [junit4]   2> 287497 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 287497 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 287497 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.Server jetty-9.4.27.v20200227; built: 2020-02-27T18:37:21.340Z; git: 
a304fd9f351f337e7c0e2a7c28878dd536149c6c; jvm 1.8.0_252-b09
   [junit4]   2> 287505 WARN  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, 
break even is size 23
   [junit4]   2> 287505 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 287505 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 287505 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.Server jetty-9.4.27.v20200227; built: 2020-02-27T18:37:21.340Z; git: 
a304fd9f351f337e7c0e2a7c28878dd536149c6c; jvm 1.8.0_252-b09
   [junit4]   2> 287543 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 287544 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 287544 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 287544 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@9c32263{/solr,null,AVAILABLE}
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@3240c30f{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:40227}
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.e.j.s.Server Started @287588ms
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40227}
   [junit4]   2> 287553 ERROR (jetty-launcher-2955-thread-3) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.7.0
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 287553 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2020-09-06T13:14:50.757Z
   [junit4]   2> 287568 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 287568 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 287568 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 287573 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@6e30a42d{/solr,null,AVAILABLE}
   [junit4]   2> 287579 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 287581 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 287581 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 287581 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 287583 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 287583 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 287583 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 287583 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@f167e68{/solr,null,AVAILABLE}
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@5c86f420{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:43653}
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.e.j.s.Server Started @287619ms
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=43653}
   [junit4]   2> 287584 ERROR (jetty-launcher-2955-thread-4) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.7.0
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 287584 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2020-09-06T13:14:50.788Z
   [junit4]   2> 287585 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@29495528{/solr,null,AVAILABLE}
   [junit4]   2> 287589 INFO  (jetty-launcher-2955-thread-4) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 287589 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@1fb4cb7c{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:40807}
   [junit4]   2> 287589 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.s.Server Started @287624ms
   [junit4]   2> 287589 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=40807}
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@146a9478{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:37579}
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.e.j.s.Server Started @287625ms
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=37579}
   [junit4]   2> 287590 ERROR (jetty-launcher-2955-thread-2) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.7.0
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr
   [junit4]   2> 287590 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2020-09-06T13:14:50.794Z
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter Using logger factory 
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
8.7.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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2020-09-06T13:14:50.794Z
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o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x1001a7b3fd50003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x1001a7b3fd50003, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x1001a7b3fd50003, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) 
~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:348)
 ~[zookeeper-3.6.1.jar:3.6.1]
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[zookeeper-3.6.1.jar:3.6.1]
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
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o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x1001a7b3fd50006.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x1001a7b3fd50006, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x1001a7b3fd50006, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) 
~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:348)
 ~[zookeeper-3.6.1.jar:3.6.1]
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org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1262) 
[zookeeper-3.6.1.jar:3.6.1]
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WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@5bcaeeb9[provider=null,keyStore=null,trustStore=null]
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Client@5bcaeeb9[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@18269378[provider=null,keyStore=null,trustStore=null]
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:34025/solr
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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(jetty-launcher-2955-thread-1-SendThread(127.0.0.1:34025)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x1001a7b3fd50007.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x1001a7b3fd50007, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x1001a7b3fd50007, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) 
~[zookeeper-3.6.1.jar:3.6.1]
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org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:348)
 ~[zookeeper-3.6.1.jar:3.6.1]
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org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1262) 
[zookeeper-3.6.1.jar:3.6.1]
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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 
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:34025/solr
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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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[n:127.0.0.1:37579_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
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[n:127.0.0.1:37579_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
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[n:127.0.0.1:37579_solr     ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:37579_solr
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[n:127.0.0.1:37579_solr     ] o.a.s.c.Overseer Overseer 
(id=72086710692151305-127.0.0.1:37579_solr-n_0000000000) starting
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(OverseerStateUpdate-72086710692151305-127.0.0.1:37579_solr-n_0000000000) 
[n:127.0.0.1:37579_solr     ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:37579_solr
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[n:127.0.0.1:37579_solr     ] o.a.s.c.ZkController Register node as live in 
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[n:127.0.0.1:43653_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
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version -1
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[n:127.0.0.1:37579_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
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[n:127.0.0.1:43653_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
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[n:127.0.0.1:43653_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
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[n:127.0.0.1:43653_solr     ] o.a.s.c.ZkController Publish 
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[n:127.0.0.1:43653_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
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[n:127.0.0.1:43653_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:43653_solr
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[n:127.0.0.1:43653_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
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[n:127.0.0.1:43653_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> 288621 INFO  (jetty-launcher-2955-thread-1) 
[n:127.0.0.1:37579_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:43653_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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[n:127.0.0.1:43653_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_43653.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
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[n:127.0.0.1:43653_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_43653.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
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[n:127.0.0.1:43653_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_43653.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
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[n:127.0.0.1:37579_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37579.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 288700 INFO  (jetty-launcher-2955-thread-4) 
[n:127.0.0.1:43653_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-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/tempDir-001/node4
   [junit4]   2> 288817 INFO  (jetty-launcher-2955-thread-1) 
[n:127.0.0.1:37579_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37579.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 288817 INFO  (jetty-launcher-2955-thread-1) 
[n:127.0.0.1:37579_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_37579.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 288818 INFO  (jetty-launcher-2955-thread-1) 
[n:127.0.0.1:37579_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-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/tempDir-001/node1
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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@59c523ab[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@59c523ab[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config Trusting all certificates configured for 
Client@25af3630[provider=null,keyStore=null,trustStore=null]
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o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@25af3630[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 289051 INFO  (jetty-launcher-2955-thread-3) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:34025/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> 289155 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 289156 INFO  (zkConnectionManagerCallback-3022-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 289156 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 289161 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 289165 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:40227_solr as DOWN
   [junit4]   2> 289166 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 289166 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40227_solr
   [junit4]   2> 289167 INFO  (zkCallback-2998-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> 289169 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 289169 WARN  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_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> 289188 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 289207 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40227.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289216 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40227.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289216 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40227.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289217 INFO  (jetty-launcher-2955-thread-3) 
[n:127.0.0.1:40227_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-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/tempDir-001/node3
   [junit4]   2> 289460 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 289461 WARN  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@6830dac6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 289461 WARN  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@6830dac6[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 289464 WARN  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@72e07af1[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 289464 WARN  (jetty-launcher-2955-thread-2) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@72e07af1[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 289465 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:34025/solr
   [junit4]   2> 289466 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 289467 INFO  (zkConnectionManagerCallback-3037-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 289467 INFO  (jetty-launcher-2955-thread-2) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 289568 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 289577 INFO  (zkConnectionManagerCallback-3039-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 289577 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 289586 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (3)
   [junit4]   2> 289595 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.ZkController Publish 
node=127.0.0.1:40807_solr as DOWN
   [junit4]   2> 289596 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.TransientSolrCoreCacheDefault Allocating 
transient cache for 2147483647 transient cores
   [junit4]   2> 289596 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40807_solr
   [junit4]   2> 289597 INFO  (zkCallback-2998-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 289598 INFO  (zkCallback-2990-thread-2) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 289598 INFO  (zkCallback-3021-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 289599 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 289599 WARN  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_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> 289605 INFO  (zkCallback-3038-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 289624 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 289642 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40807.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289652 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40807.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289652 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_40807.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@20ea2a93
   [junit4]   2> 289653 INFO  (jetty-launcher-2955-thread-2) 
[n:127.0.0.1:40807_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-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001/tempDir-001/node2
   [junit4]   2> 289676 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=4
   [junit4]   2> 289677 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 289681 INFO  (zkConnectionManagerCallback-3052-thread-1) [     
] o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 289681 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 289682 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 289683 INFO  
(TEST-TestContainerPlugin.testApi-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:34025/solr ready
   [junit4]   2> 289687 ERROR (qtp292759330-4425) [n:127.0.0.1:40807_solr     ] 
o.a.s.a.AnnotatedApi Error executing command  
   [junit4]   2>           => 
org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error executing command, 
errors: [{add=org.apache.solr.client.solrj.request.beans.PluginMeta@aa107ef, 
errorMessages=[java.lang.RuntimeException: No method with @Command in class: 
org.apache.solr.handler.TestContainerPlugin$C2]}], 
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
   [junit4]   2> org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error 
executing command
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.invoke(AnnotatedApi.java:291) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi.call(AnnotatedApi.java:194) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:340) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:818) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:566) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:717) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 289690 INFO  (qtp292759330-4425) [n:127.0.0.1:40807_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=400 QTime=4
   [junit4]   2> 289694 ERROR (qtp447576413-4420) [n:127.0.0.1:37579_solr     ] 
o.a.s.a.AnnotatedApi Error executing command  
   [junit4]   2>           => 
org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error executing command, 
errors: [{add=org.apache.solr.client.solrj.request.beans.PluginMeta@aa107ee, 
errorMessages=[java.lang.RuntimeException: Invalid Class : 
org.apache.solr.handler.TestContainerPlugin$C1 No @EndPoints]}], 
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
   [junit4]   2> org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error 
executing command
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.invoke(AnnotatedApi.java:291) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi.call(AnnotatedApi.java:194) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:340) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:818) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:566) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:717) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 289695 INFO  (qtp447576413-4420) [n:127.0.0.1:37579_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=400 QTime=1
   [junit4]   2> 289699 INFO  (qtp1015495407-4401) [n:127.0.0.1:40227_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=2
   [junit4]   2> 289718 INFO  (qtp1379995672-4413) [n:127.0.0.1:43653_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289720 INFO  (qtp1379995672-4414) [n:127.0.0.1:43653_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/plugin/my/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289722 INFO  (qtp1015495407-4397) [n:127.0.0.1:40227_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 289723 INFO  (qtp447576413-4421) [n:127.0.0.1:37579_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289725 ERROR (qtp1379995672-4415) [n:127.0.0.1:43653_solr     
] o.a.s.a.AnnotatedApi Error executing command  
   [junit4]   2>           => 
org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error executing command, 
errors: [{add=org.apache.solr.client.solrj.request.beans.PluginMeta@21cc1b41, 
errorMessages=[path must not have a prefix: collections]}], 
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
   [junit4]   2> org.apache.solr.api.ApiBag$ExceptionWithErrObject: Error 
executing command
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.checkForErrorInPayload(AnnotatedApi.java:321)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi$Cmd.invoke(AnnotatedApi.java:291) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.AnnotatedApi.call(AnnotatedApi.java:194) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.handleAdmin(V2HttpCall.java:340) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:818) 
~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:566) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:717) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 289726 INFO  (qtp1379995672-4415) [n:127.0.0.1:43653_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=400 QTime=1
   [junit4]   2> 289727 INFO  (qtp447576413-4422) [n:127.0.0.1:37579_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 289728 ERROR (qtp1379995672-4416) [n:127.0.0.1:43653_solr     
] o.a.s.a.V2HttpCall >> path: '/my-random-name/my/plugin'
   [junit4]   2> 289728 ERROR (qtp1379995672-4416) [n:127.0.0.1:43653_solr     
] o.a.s.a.V2HttpCall Error in init()
   [junit4]   2>           => org.apache.solr.common.SolrException: no core 
retrieved for null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139)
   [junit4]   2> org.apache.solr.common.SolrException: no core retrieved for 
null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:546) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:767) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 289831 INFO  (qtp1379995672-4408) [n:127.0.0.1:43653_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/my-random-name/my/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289832 INFO  (qtp1379995672-4413) [n:127.0.0.1:43653_solr     
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/my-random-prefix/their/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289834 INFO  (qtp292759330-4426) [n:127.0.0.1:40807_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/cluster/plugin 
params={wt=javabin&version=2} status=0 QTime=1
   [junit4]   2> 289835 INFO  (qtp292759330-4427) [n:127.0.0.1:40807_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/my-random-prefix/their/plugin 
params={wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 289936 ERROR (qtp1015495407-4402) [n:127.0.0.1:40227_solr     
] o.a.s.a.V2HttpCall >> path: '/my-random-prefix/their/plugin'
   [junit4]   2> 289936 ERROR (qtp1015495407-4402) [n:127.0.0.1:40227_solr     
] o.a.s.a.V2HttpCall Error in init()
   [junit4]   2>           => org.apache.solr.common.SolrException: no core 
retrieved for null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139)
   [junit4]   2> org.apache.solr.common.SolrException: no core retrieved for 
null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:546) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:767) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 289938 ERROR (qtp292759330-4428) [n:127.0.0.1:40807_solr     ] 
o.a.s.a.V2HttpCall >> path: '/my-random-prefix/their/plugin'
   [junit4]   2> 289938 ERROR (qtp292759330-4428) [n:127.0.0.1:40807_solr     ] 
o.a.s.a.V2HttpCall Error in init()
   [junit4]   2>           => org.apache.solr.common.SolrException: no core 
retrieved for null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139)
   [junit4]   2> org.apache.solr.common.SolrException: no core retrieved for 
null
   [junit4]   2>        at 
org.apache.solr.api.V2HttpCall.init(V2HttpCall.java:139) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:546) ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
 ~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485) 
~[jetty-servlet-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
 ~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
 ~[jetty-rewrite-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:767) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383) 
~[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:273) 
[jetty-server-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:311)
 [jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:103) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.ChannelEndPoint$2.run(ChannelEndPoint.java:117) 
[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
 [jetty-util-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_252]
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1905721466
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:43653_solr
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=563079395
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=1423015309
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:37579_solr
   [junit4]   2> 290046 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40227_solr
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.c.ZkController Publish node=127.0.0.1:40227_solr as DOWN
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.c.ZkController Publish node=127.0.0.1:37579_solr as DOWN
   [junit4]   2> 290047 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.c.ZkController Publish node=127.0.0.1:43653_solr as DOWN
   [junit4]   2> 290052 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=926723831
   [junit4]   2> 290052 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:40807_solr
   [junit4]   2> 290054 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.c.ZkController Publish this node as DOWN...
   [junit4]   2> 290054 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.c.ZkController Publish node=127.0.0.1:40807_solr as DOWN
   [junit4]   2> 290068 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@13c2b75a: rootName = 
solr_40807, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@2ac78a26
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4507e6ff: rootName = 
solr_43653, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@63cc86ed
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2cfbf4f2: rootName = 
solr_37579, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@6ee93669
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
   [junit4]   2> 290082 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1eaf3731: rootName = 
solr_40227, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@3c724815
   [junit4]   2> 290112 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 290112 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@3e8af7cf: rootName = 
solr_43653, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@1c288a6f
   [junit4]   2> 290113 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 290113 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@64161fe5: rootName = 
solr_40227, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@1c288a6f
   [junit4]   2> 290114 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 290114 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@5fbcd58b: rootName = 
solr_37579, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@1c288a6f
   [junit4]   2> 290116 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 290117 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4b198dc6: rootName = 
solr_40227, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@47f6df94
   [junit4]   2> 290117 INFO  (jetty-closer-3053-thread-3) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 290117 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 290117 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@516a22e1: rootName = 
solr_37579, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@47f6df94
   [junit4]   2> 290117 INFO  (jetty-closer-3053-thread-2) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 290118 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 290118 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@340519dd: rootName = 
solr_40807, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@1c288a6f
   [junit4]   2> 290120 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 290120 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@4fa44843: rootName = 
solr_43653, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@47f6df94
   [junit4]   2> 290120 INFO  (jetty-closer-3053-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 290121 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 290121 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@414f25c5: rootName = 
solr_40807, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@47f6df94
   [junit4]   2> 290121 INFO  (jetty-closer-3053-thread-4) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 290134 INFO  (zkCallback-2998-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (3)
   [junit4]   2> 290134 INFO  (zkCallback-2990-thread-2) [   

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

ate-72086710918447112-127.0.0.1:38675_solr-n_0000000000) 
[n:127.0.0.1:38675_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:38675_solr
   [junit4]   2> 293313 WARN  
(jetty-launcher-3080-thread-3-SendThread(127.0.0.1:43157)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x1001a7b4d520008.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x1001a7b4d520008, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x1001a7b4d520008, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) 
~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:348)
 ~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1262) 
[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2> 293324 INFO  (closeThreadPool-3198-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72086710918447112-127.0.0.1:38675_solr-n_0000000000) closing
   [junit4]   2> 293486 INFO  (jetty-closer-3178-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72086710918447112-127.0.0.1:38675_solr-n_0000000000) closing
   [junit4]   2> 293590 INFO  (jetty-closer-3178-thread-4) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@697b062e{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 293590 INFO  (jetty-closer-3178-thread-4) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@3fcc6bb0{/solr,null,UNAVAILABLE}
   [junit4]   2> 293590 INFO  (jetty-closer-3178-thread-4) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 302794 INFO  (jetty-closer-3178-thread-3) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@56c224d0{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 302794 INFO  (jetty-closer-3178-thread-3) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@4af22e64{/solr,null,UNAVAILABLE}
   [junit4]   2> 302794 INFO  (jetty-closer-3178-thread-3) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 302826 INFO  (jetty-closer-3178-thread-1) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@cefea0e{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 302826 INFO  (jetty-closer-3178-thread-1) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@50d52e13{/solr,null,UNAVAILABLE}
   [junit4]   2> 302827 INFO  (jetty-closer-3178-thread-1) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 302863 INFO  (jetty-closer-3178-thread-2) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@56ce59b9{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 302863 INFO  (jetty-closer-3178-thread-2) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@557fe96{/solr,null,UNAVAILABLE}
   [junit4]   2> 302863 INFO  (jetty-closer-3178-thread-2) [     ] 
o.e.j.s.session node0 Stopped scavenging
   [junit4]   2> 302864 INFO  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 302865 WARN  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]-SendThread(127.0.0.1:43157))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x1001a7b4d520000.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x1001a7b4d520000, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x1001a7b4d520000, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:75) 
~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:348)
 ~[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1262) 
[zookeeper-3.6.1.jar:3.6.1]
   [junit4]   2> 303067 WARN  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        5       /solr/aliases.json
   [junit4]   2>        5       /solr/clusterprops.json
   [junit4]   2>        4       /solr/packages.json
   [junit4]   2>        4       /solr/security.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        8       /solr/packages.json
   [junit4]   2>        5       /solr/clusterstate.json
   [junit4]   2>        5       /solr/clusterprops.json
   [junit4]   2>        3       
/solr/overseer_elect/election/72086710918447112-127.0.0.1:38675_solr-n_0000000000
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        20      /solr/live_nodes
   [junit4]   2>        8       /solr/overseer/queue
   [junit4]   2>        5       /solr/collections
   [junit4]   2> 
   [junit4]   2> 303074 INFO  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:43157
   [junit4]   2> 303074 INFO  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43157
   [junit4]   2> 303074 INFO  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 43157
   [junit4]   2> 303075 INFO  
(TEST-TestContainerPlugin.testApiFromPackage-seed#[F41E0726BBDB4DA5]) [     ] 
o.a.s.SolrTestCaseJ4 ###Ending testApiFromPackage
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestContainerPlugin 
-Dtests.method=testApiFromPackage -Dtests.seed=F41E0726BBDB4DA5 
-Dtests.multiplier=2 -Dtests.slow=true -Dtests.locale=en 
-Dtests.timezone=Europe/Simferopol -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR   12.4s J2 | TestContainerPlugin.testApiFromPackage <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteExecutionException: 
Error from server at http://127.0.0.1:43039/solr: Error executing command
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([F41E0726BBDB4DA5:1940FF5789919A2C]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseHttpSolrClient$RemoteExecutionException.create(BaseHttpSolrClient.java:66)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:647)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:390)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:360)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1173)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
   [junit4]    >        at 
org.apache.solr.handler.TestContainerPlugin.testApiFromPackage(TestContainerPlugin.java:266)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 303078 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 303078 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:43157
   [junit4]   2> 303078 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:43157
   [junit4]   2> 303078 INFO  
(SUITE-TestContainerPlugin-seed#[F41E0726BBDB4DA5]-worker) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 43157
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/jenkins-slave/workspace/Lucene/Lucene-Solr-Tests-8.x/solr/build/solr-core/test/J2/temp/solr.handler.TestContainerPlugin_F41E0726BBDB4DA5-001
   [junit4]   2> Sep 06, 2020 1:15:06 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=en, 
timezone=Europe/Simferopol
   [junit4]   2> NOTE: Linux 5.4.0-45-generic amd64/Oracle Corporation 
1.8.0_252 (64-bit)/cpus=4,threads=1,free=228138112,total=513802240
   [junit4]   2> NOTE: All tests run in this JVM: [BasicAuthStandaloneTest, 
ExitableDirectoryReaderTest, SearchHandlerTest, CustomTermsComponentTest, 
XmlUpdateRequestHandlerTest, PackageManagerCLITest, 
DistributedQueryComponentOptimizationTest, TestFiltering, 
HighlighterMaxOffsetTest, TestDocBasedVersionConstraints, BlockCacheTest, 
TestSnapshotCloudManager, LeaderElectionIntegrationTest, EchoParamsTest, 
ClusterStateUpdateTest, DOMUtilTest, JsonLoaderTest, ComputePlanActionTest, 
TestOmitPositions, TestIndexSearcher, TestUniqueKeyFieldResource, 
TestMultiWordSynonyms, TestContainerPlugin]
   [junit4] Completed [148/919 (1!)] on J2 in 16.26s, 2 tests, 1 error <<< 
FAILURES!

[...truncated 54978 lines...]
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