Build: https://jenkins.thetaphi.de/job/Lucene-Solr-8.x-Windows/1693/
Java: 64bit/jdk1.8.0_201 -XX:-UseCompressedOops -XX:+UseParallelGC

3 tests failed.
FAILED:  org.apache.solr.core.TestCustomStream.testDynamicLoadingCustomStream

Error Message:
Error from server at http://127.0.0.1:61217: Underlying core creation failed 
while creating collection: control_collection

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:61217: Underlying core creation failed while 
creating collection: control_collection
        at 
__randomizedtesting.SeedInfo.seed([E711D48B0082BCE8:97A4DDA9FA78F75F]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:681)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:390)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:360)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1173)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:338)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1088)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1061)
        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)


FAILED:  org.apache.solr.core.TestDynamicLoading.testDynamicLoading

Error Message:
Error from server at http://127.0.0.1:61292/t_g/eh: Underlying core creation 
failed while creating collection: control_collection

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:61292/t_g/eh: Underlying core creation failed 
while creating collection: control_collection
        at 
__randomizedtesting.SeedInfo.seed([E711D48B0082BCE8:3F5CF9DCF75F1948]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:681)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:266)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:248)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.doRequest(LBSolrClient.java:390)
        at 
org.apache.solr.client.solrj.impl.LBSolrClient.request(LBSolrClient.java:360)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.sendRequest(BaseCloudSolrClient.java:1173)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.requestWithRetryOnStaleState(BaseCloudSolrClient.java:934)
        at 
org.apache.solr.client.solrj.impl.BaseCloudSolrClient.request(BaseCloudSolrClient.java:866)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:214)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:231)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:338)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1088)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1061)
        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)


FAILED:  
org.apache.solr.handler.admin.ZookeeperStatusHandlerTest.monitorZookeeper

Error Message:


Stack Trace:
java.util.concurrent.TimeoutException
        at 
__randomizedtesting.SeedInfo.seed([E711D48B0082BCE8:72F617D204639E05]:0)
        at java.util.concurrent.FutureTask.get(FutureTask.java:205)
        at 
org.apache.solr.handler.admin.ZookeeperStatusHandlerTest.monitorZookeeper(ZookeeperStatusHandlerTest.java:83)
        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 13430 lines...]
   [junit4] Suite: org.apache.solr.handler.admin.ZookeeperStatusHandlerTest
   [junit4]   2> 11529 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to 
test-framework derived value of 
'C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\server\solr\configsets\_default\conf'
   [junit4]   2> 11625 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 11651 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Created dataDir: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J4\temp\solr.handler.admin.ZookeeperStatusHandlerTest_E711D48B0082BCE8-001\data-dir-1-001
   [junit4]   2> 12275 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 12660 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.e.j.u.log Logging initialized @12685ms to org.eclipse.jetty.util.log.Slf4jLog
   [junit4]   2> 12728 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 12940 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 1 servers in 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J4\temp\solr.handler.admin.ZookeeperStatusHandlerTest_E711D48B0082BCE8-001\tempDir-001
   [junit4]   2> 12990 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 13108 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 13108 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 14076 WARN  (ZkTestServer Run Thread) [     ] 
o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 14269 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer start zk server on port: 61093
   [junit4]   2> 14271 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:61093
   [junit4]   2> 14321 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:61093
   [junit4]   2> 14321 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 61093
   [junit4]   2> 15391 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 15905 INFO  (zkConnectionManagerCallback-3-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 15905 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 16254 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 16317 INFO  (zkConnectionManagerCallback-5-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 16318 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 16328 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 16343 INFO  (zkConnectionManagerCallback-7-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 16352 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 25823 WARN  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short content, 
break even is size 23
   [junit4]   2> 25823 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding port=0)
   [junit4]   2> 25823 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 2 ...
   [junit4]   2> 26015 INFO  (jetty-launcher-8-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_201-b09
   [junit4]   2> 26095 INFO  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 26097 INFO  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 26145 INFO  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 26287 INFO  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@11c28228{/solr,null,AVAILABLE}
   [junit4]   2> 26363 INFO  (jetty-launcher-8-thread-1) [     ] 
o.e.j.s.AbstractConnector Started ServerConnector@6c85e1a0{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:61121}
   [junit4]   2> 26363 INFO  (jetty-launcher-8-thread-1) [     ] o.e.j.s.Server 
Started @26410ms
   [junit4]   2> 26365 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=61121}
   [junit4]   2> 27217 ERROR (jetty-launcher-8-thread-1) [     ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 27217 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 27217 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
8.7.0
   [junit4]   2> 27229 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 27230 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr
   [junit4]   2> 27230 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2020-10-04T04:44:55.329Z
   [junit4]   2> 27233 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 27242 INFO  (zkConnectionManagerCallback-10-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 27243 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 27264 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 28719 WARN  
(jetty-launcher-8-thread-1-SendThread(127.0.0.1:61093)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10003b0a9900003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b0a9900003, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b0a9900003, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 32371 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=true]
   [junit4]   2> 32847 WARN  (jetty-launcher-8-thread-1) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@7a3aaed7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 32847 WARN  (jetty-launcher-8-thread-1) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@7a3aaed7[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 33681 WARN  (jetty-launcher-8-thread-1) [     ] 
o.e.j.u.s.S.config Trusting all certificates configured for 
Client@51396ca[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 33681 WARN  (jetty-launcher-8-thread-1) [     ] 
o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured for 
Client@51396ca[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 34383 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61093/solr
   [junit4]   2> 34499 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 34531 INFO  (zkConnectionManagerCallback-20-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 34531 INFO  (jetty-launcher-8-thread-1) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 34555 WARN  
(jetty-launcher-8-thread-1-SendThread(127.0.0.1:61093)) [     ] 
o.a.z.ClientCnxn An exception was thrown while closing send thread for session 
0x10003b0a9900004.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b0a9900004, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b0a9900004, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 34683 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 34698 INFO  (zkConnectionManagerCallback-22-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 34698 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.c.ConnectionManager Client is connected 
to ZooKeeper
   [junit4]   2> 36402 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:61121_solr
   [junit4]   2> 36428 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.Overseer Overseer 
(id=72061651331842053-127.0.0.1:61121_solr-n_0000000000) starting
   [junit4]   2> 36968 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61121_solr
   [junit4]   2> 36994 INFO  
(OverseerStateUpdate-72061651331842053-127.0.0.1:61121_solr-n_0000000000) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.Overseer Starting to work on the main 
queue : 127.0.0.1:61121_solr
   [junit4]   2> 37261 INFO  (zkCallback-21-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 38415 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 38913 WARN  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_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> 40045 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 40728 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61121.solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@75e963ca
   [junit4]   2> 40735 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61121.solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@75e963ca
   [junit4]   2> 40735 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr_61121.solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@75e963ca
   [junit4]   2> 41014 INFO  (jetty-launcher-8-thread-1) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J4\temp\solr.handler.admin.ZookeeperStatusHandlerTest_E711D48B0082BCE8-001\tempDir-001\node1
   [junit4]   2> 41572 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.MiniSolrCloudCluster waitForAllNodes: numServers=1
   [junit4]   2> 41579 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 41590 INFO  (zkConnectionManagerCallback-39-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 41590 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 41596 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 41599 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:61093/solr ready
   [junit4]   2> 41757 INFO  
(TEST-ZookeeperStatusHandlerTest.testEnsembleStatusMock-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Starting testEnsembleStatusMock
   [junit4]   2> 51785 WARN  
(TEST-ZookeeperStatusHandlerTest.testEnsembleStatusMock-seed#[E711D48B0082BCE8])
 [     ] o.a.s.h.a.ZookeeperStatusHandler Unexpected line in 'conf' response 
from Zookeeper zoo1:2181: thisIsUnexpected
   [junit4]   2> 51794 WARN  
(TEST-ZookeeperStatusHandlerTest.testEnsembleStatusMock-seed#[E711D48B0082BCE8])
 [     ] o.a.s.h.a.ZookeeperStatusHandler Failed talking to zookeeper zoo2:2181
   [junit4]   2>           => org.apache.solr.common.SolrException: Empty 
response from Zookeeper zoo2:2181
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.validateZkRawResponse(ZookeeperStatusHandler.java:308)
   [junit4]   2> org.apache.solr.common.SolrException: Empty response from 
Zookeeper zoo2:2181
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.validateZkRawResponse(ZookeeperStatusHandler.java:308)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.monitorZookeeper(ZookeeperStatusHandler.java:239)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.getZkStatus(ZookeeperStatusHandler.java:144)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandlerTest.testEnsembleStatusMock(ZookeeperStatusHandlerTest.java:132)
 [test/:?]
   [junit4]   2>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method) ~[?:1.8.0_201]
   [junit4]   2>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[?:1.8.0_201]
   [junit4]   2>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_201]
   [junit4]   2>        at java.lang.reflect.Method.invoke(Method.java:498) 
~[?:1.8.0_201]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
   [junit4]   2> 51800 WARN  
(TEST-ZookeeperStatusHandlerTest.testEnsembleStatusMock-seed#[E711D48B0082BCE8])
 [     ] o.a.s.h.a.ZookeeperStatusHandler Failed talking to zookeeper zoo3:2181
   [junit4]   2>           => org.apache.solr.common.SolrException: Could not 
execute mntr towards ZK host zoo3:2181. Add this line to the 'zoo.cfg' 
configuration file on each zookeeper node: 
'4lw.commands.whitelist=mntr,conf,ruok'. See also chapter 'Setting Up an 
External ZooKeeper Ensemble' in the Solr Reference Guide.
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.validateZkRawResponse(ZookeeperStatusHandler.java:311)
   [junit4]   2> org.apache.solr.common.SolrException: Could not execute mntr 
towards ZK host zoo3:2181. Add this line to the 'zoo.cfg' configuration file on 
each zookeeper node: '4lw.commands.whitelist=mntr,conf,ruok'. See also chapter 
'Setting Up an External ZooKeeper Ensemble' in the Solr Reference Guide.
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.validateZkRawResponse(ZookeeperStatusHandler.java:311)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.monitorZookeeper(ZookeeperStatusHandler.java:243)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandler.getZkStatus(ZookeeperStatusHandler.java:144)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.handler.admin.ZookeeperStatusHandlerTest.testEnsembleStatusMock(ZookeeperStatusHandlerTest.java:132)
 [test/:?]
   [junit4]   2>        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native 
Method) ~[?:1.8.0_201]
   [junit4]   2>        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) 
~[?:1.8.0_201]
   [junit4]   2>        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
 ~[?:1.8.0_201]
   [junit4]   2>        at java.lang.reflect.Method.invoke(Method.java:498) 
~[?:1.8.0_201]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1750)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:938)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:974)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:988)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:817)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:468)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:947)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:832)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:883)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:894)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
 [java/:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
 [java/:?]
   [junit4]   2>        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
 [java/:?]
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com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
 [randomizedtesting-runner-2.7.2.jar:?]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
   [junit4]   2> 51802 INFO  
(TEST-ZookeeperStatusHandlerTest.testEnsembleStatusMock-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Ending testEnsembleStatusMock
   [junit4]   2> 52068 INFO  
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 [     ] o.a.s.SolrTestCaseJ4 ###Starting validateNotWhitelisted
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(TEST-ZookeeperStatusHandlerTest.validateNotWhitelisted-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Ending validateNotWhitelisted
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(TEST-ZookeeperStatusHandlerTest.validateEmptyResponse-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.SolrTestCaseJ4 ###Starting validateEmptyResponse
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(TEST-ZookeeperStatusHandlerTest.validateEmptyResponse-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.SolrTestCaseJ4 ###Ending validateEmptyResponse
   [junit4]   2> 52101 INFO  
(TEST-ZookeeperStatusHandlerTest.testZkWithPrometheusSolr14752-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Starting testZkWithPrometheusSolr14752
   [junit4]   2> 52103 INFO  
(TEST-ZookeeperStatusHandlerTest.testZkWithPrometheusSolr14752-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Ending testZkWithPrometheusSolr14752
   [junit4]   2> 52123 INFO  
(TEST-ZookeeperStatusHandlerTest.monitorZookeeper-seed#[E711D48B0082BCE8]) [    
 ] o.a.s.SolrTestCaseJ4 ###Starting monitorZookeeper
   [junit4]   2> 62186 INFO  
(TEST-ZookeeperStatusHandlerTest.monitorZookeeper-seed#[E711D48B0082BCE8]) [    
 ] o.a.s.SolrTestCaseJ4 ###Ending monitorZookeeper
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=ZookeeperStatusHandlerTest -Dtests.method=monitorZookeeper 
-Dtests.seed=E711D48B0082BCE8 -Dtests.slow=true -Dtests.locale=th 
-Dtests.timezone=Asia/Tashkent -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] ERROR   10.4s J4 | ZookeeperStatusHandlerTest.monitorZookeeper <<<
   [junit4]    > Throwable #1: java.util.concurrent.TimeoutException
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E711D48B0082BCE8:72F617D204639E05]:0)
   [junit4]    >        at 
java.util.concurrent.FutureTask.get(FutureTask.java:205)
   [junit4]    >        at 
org.apache.solr.handler.admin.ZookeeperStatusHandlerTest.monitorZookeeper(ZookeeperStatusHandlerTest.java:83)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 62519 INFO  (qtp553324577-92) [n:127.0.0.1:61121_solr     ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/zookeeper/status 
params={wt=json&version=1} status=0 QTime=2231
   [junit4]   2> 62633 INFO  
(TEST-ZookeeperStatusHandlerTest.testMntrBugZk36Solr14463-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Starting testMntrBugZk36Solr14463
   [junit4]   2> 62633 INFO  
(TEST-ZookeeperStatusHandlerTest.testMntrBugZk36Solr14463-seed#[E711D48B0082BCE8])
 [     ] o.a.s.SolrTestCaseJ4 ###Ending testMntrBugZk36Solr14463
   [junit4]   2> 62895 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=195772871
   [junit4]   2> 62895 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61121_solr
   [junit4]   2> 63177 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.c.ZkController Publish this node as DOWN...
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o.a.s.c.ZkController Publish node=127.0.0.1:61121_solr as DOWN
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o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 2147483647 
transient cores
   [junit4]   2> 63741 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node 
tag=null
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o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@196ad7f2: rootName = 
solr_61121, domain = solr.node, service url = null, agent id = null] for 
registry solr.node/com.codahale.metrics.MetricRegistry@4e66a5d7
   [junit4]   2> 64022 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm 
tag=null
   [junit4]   2> 64022 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@1fdecc3d: rootName = 
solr_61121, domain = solr.jvm, service url = null, agent id = null] for 
registry solr.jvm/com.codahale.metrics.MetricRegistry@30a25285
   [junit4]   2> 64041 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty 
tag=null
   [junit4]   2> 64041 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2493e50f: rootName = 
solr_61121, domain = solr.jetty, service url = null, agent id = null] for 
registry solr.jetty/com.codahale.metrics.MetricRegistry@33318d6b
   [junit4]   2> 64041 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster 
tag=null
   [junit4]   2> 64047 INFO  (closeThreadPool-46-thread-2) [     ] 
o.a.s.c.Overseer Overseer 
(id=72061651331842053-127.0.0.1:61121_solr-n_0000000000) closing
   [junit4]   2> 64047 INFO  
(OverseerAutoScalingTriggerThread-72061651331842053-127.0.0.1:61121_solr-n_0000000000)
 [     ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 64047 INFO  
(OverseerStateUpdate-72061651331842053-127.0.0.1:61121_solr-n_0000000000) 
[n:127.0.0.1:61121_solr     ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:61121_solr
   [junit4]   2> 64062 INFO  (closeThreadPool-46-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72061651331842053-127.0.0.1:61121_solr-n_0000000000) closing
   [junit4]   2> 64208 INFO  (jetty-closer-41-thread-1) [     ] 
o.a.s.c.Overseer Overseer 
(id=72061651331842053-127.0.0.1:61121_solr-n_0000000000) closing
   [junit4]   2> 65014 INFO  
(httpUriRequest-40-thread-1-processing-http:////127.0.0.1:61121//solr) [     ] 
o.a.h.i.e.RetryExec I/O exception (org.apache.http.NoHttpResponseException) 
caught when processing request to {}->http://127.0.0.1:61121: The target server 
failed to respond
   [junit4]   2> 65116 INFO  
(httpUriRequest-40-thread-1-processing-http:////127.0.0.1:61121//solr) [     ] 
o.a.h.i.e.RetryExec Retrying request to {}->http://127.0.0.1:61121
   [junit4]   2> 65118 INFO  (jetty-closer-41-thread-1) [     ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@6c85e1a0{HTTP/1.1, (http/1.1, 
h2c)}{127.0.0.1:0}
   [junit4]   2> 65237 INFO  (jetty-closer-41-thread-1) [     ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@11c28228{/solr,null,UNAVAILABLE}
   [junit4]   2> 65262 INFO  (jetty-closer-41-thread-1) [     ] o.e.j.s.session 
node0 Stopped scavenging
   [junit4]   2> 65798 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 65822 WARN  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker-SendThread(127.0.0.1:61093))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10003b0a9900000.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b0a9900000, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b0a9900000, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 65942 WARN  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker-SendThread(127.0.0.1:61093))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10003b0a9900001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b0a9900001, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b0a9900001, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 66062 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>        2       /solr/aliases.json
   [junit4]   2>        2       /solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2>        2       /solr/overseer/queue
   [junit4]   2>        2       /solr/collections
   [junit4]   2> 
   [junit4]   2> 66148 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:61093
   [junit4]   2> 66148 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:61093
   [junit4]   2> 66148 INFO  
(SUITE-ZookeeperStatusHandlerTest-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 61093
   [junit4]   2> NOTE: leaving temporary files on disk at: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J4\temp\solr.handler.admin.ZookeeperStatusHandlerTest_E711D48B0082BCE8-001
   [junit4]   2> NOTE: test params are: 
codec=FastCompressingStoredFieldsData(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST,
 chunkSize=17077, maxDocsPerChunk=9, blockShift=9), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, 
chunkSize=17077, blockSize=9)), 
sim=Asserting(RandomSimilarity(queryNorm=false): {}), locale=th, 
timezone=Asia/Tashkent
   [junit4]   2> NOTE: Windows 10 10.0 amd64/Oracle Corporation 1.8.0_201 
(64-bit)/cpus=6,threads=1,free=63228536,total=122159104
   [junit4]   2> NOTE: All tests run in this JVM: [ZookeeperStatusHandlerTest]
   [junit4] Completed [4/920 (1!)] on J4 in 68.16s, 6 tests, 1 error <<< 
FAILURES!

[...truncated 18 lines...]
   [junit4] Suite: org.apache.solr.core.TestCustomStream
   [junit4]   2> 50484 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCase Setting 'solr.default.confdir' system property to 
test-framework derived value of 
'C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\server\solr\configsets\_default\conf'
   [junit4]   2> 50487 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Created dataDir: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J3\temp\solr.core.TestCustomStream_E711D48B0082BCE8-001\data-dir-2-001
   [junit4]   2> 50487 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Using TrieFields (NUMERIC_POINTS_SYSPROP=false) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 50499 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason=, value=NaN, ssl=NaN, clientAuth=NaN)
   [junit4]   2> 50500 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 50500 INFO  
(SUITE-TestCustomStream-seed#[E711D48B0082BCE8]-worker) [     ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 50527 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 50529 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer client port: 0.0.0.0/0.0.0.0:0
   [junit4]   2> 50529 INFO  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 50536 WARN  (ZkTestServer Run Thread) [     ] 
o.a.z.s.ServerCnxnFactory maxCnxns is not configured, using default value 0.
   [junit4]   2> 50641 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer start zk server on port: 61203
   [junit4]   2> 50641 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer waitForServerUp: 127.0.0.1:61203
   [junit4]   2> 50641 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:61203
   [junit4]   2> 50641 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer connecting to 127.0.0.1 61203
   [junit4]   2> 50647 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 50662 INFO  (zkConnectionManagerCallback-49-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 50663 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 50675 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 50683 INFO  (zkConnectionManagerCallback-51-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 50683 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 50695 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 50709 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 50721 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 50734 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 50748 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 50760 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 50771 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 50783 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 50790 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 50804 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 50815 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkTestServer put 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\core\src\test-files\solr\collection1\conf\synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 50826 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.AbstractFullDistribZkTestBase Will use NRT replicas unless 
explicitly asked otherwise
   [junit4]   2> 53786 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.h.g.GzipHandler minGzipSize of 0 is inefficient for short 
content, break even is size 23
   [junit4]   2> 53786 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.s.e.JettySolrRunner Start Jetty (configured port=0, binding 
port=0)
   [junit4]   2> 53786 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.s.e.JettySolrRunner Trying to start Jetty on port 0 try number 
2 ...
   [junit4]   2> 53786 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.Server jetty-9.4.27.v20200227; built: 2020-02-27T18:37:21.340Z; 
git: a304fd9f351f337e7c0e2a7c28878dd536149c6c; jvm 1.8.0_201-b09
   [junit4]   2> 53788 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 53788 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 53788 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.session node0 Scavenging every 600000ms
   [junit4]   2> 53789 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1b344afd{/,null,AVAILABLE}
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.AbstractConnector Started ServerConnector@1ce8966b{HTTP/1.1, 
(http/1.1, h2c)}{127.0.0.1:61217}
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.s.Server Started @53831ms
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J3\temp\solr.core.TestCustomStream_E711D48B0082BCE8-001\tempDir-001/control/data,
 replicaType=NRT, hostContext=/, hostPort=61217, 
coreRootDirectory=C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J3\temp\solr.core.TestCustomStream_E711D48B0082BCE8-001\control-001\cores}
   [junit4]   2> 53794 ERROR 
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging 
may be missing or incomplete.
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? 
version 8.7.0
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on 
port null
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2020-10-04T04:45:21.881Z
   [junit4]   2> 53794 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 53818 INFO  (zkConnectionManagerCallback-53-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 53818 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 53822 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]-SendThread(127.0.0.1:61203))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10003b135730002.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b135730002, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b135730002, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 53923 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 53923 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.SolrXmlConfig Loading container configuration from 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J3\temp\solr.core.TestCustomStream_E711D48B0082BCE8-001\control-001\solr.xml
   [junit4]   2> 54006 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverWorkLoopDelay is ignored
   [junit4]   2> 54006 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 54024 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@639c6a5e, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 54317 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.h.c.HttpShardHandlerFactory Host whitelist initialized: 
WhitelistHostChecker [whitelistHosts=null, whitelistHostCheckingEnabled=false]
   [junit4]   2> 54637 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.u.s.S.config Trusting all certificates configured for 
Client@363ba719[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 54637 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured 
for Client@363ba719[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 54758 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.u.s.S.config Trusting all certificates configured for 
Client@7aad34b[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 54758 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.e.j.u.s.S.config No Client EndPointIdentificationAlgorithm configured 
for Client@7aad34b[provider=null,keyStore=null,trustStore=null]
   [junit4]   2> 55575 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:61203/solr
   [junit4]   2> 55580 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 55626 INFO  (zkConnectionManagerCallback-63-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55628 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 55669 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]-SendThread(127.0.0.1:61203))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10003b135730003.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b135730003, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b135730003, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 55779 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 55842 INFO  (zkConnectionManagerCallback-65-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 55842 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.c.ConnectionManager Client is connected to 
ZooKeeper
   [junit4]   2> 58466 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.OverseerElectionContext I am going to be the 
leader 127.0.0.1:61217_
   [junit4]   2> 58482 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.Overseer Overseer 
(id=72061653678751748-127.0.0.1:61217_-n_0000000000) starting
   [junit4]   2> 58590 INFO  
(OverseerStateUpdate-72061653678751748-127.0.0.1:61217_-n_0000000000) 
[n:127.0.0.1:61217_     ] o.a.s.c.Overseer Starting to work on the main queue : 
127.0.0.1:61217_
   [junit4]   2> 58597 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:61217_
   [junit4]   2> 58611 INFO  (zkCallback-64-thread-1) [     ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 58641 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.p.PackageLoader /packages.json updated to 
version -1
   [junit4]   2> 58642 WARN  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] 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> 59445 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.h.a.MetricsHistoryHandler No .system 
collection, keeping metrics history in memory.
   [junit4]   2> 59950 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@639c6a5e
   [junit4]   2> 59962 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@639c6a5e
   [junit4]   2> 59963 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@639c6a5e
   [junit4]   2> 59968 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[n:127.0.0.1:61217_     ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J3\temp\solr.core.TestCustomStream_E711D48B0082BCE8-001\control-001\cores
   [junit4]   2> 61054 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 61102 INFO  (zkConnectionManagerCallback-82-thread-1) [     ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 61102 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 61113 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 61122 INFO  
(TEST-TestCustomStream.testDynamicLoadingCustomStream-seed#[E711D48B0082BCE8]) 
[     ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 
127.0.0.1:61203/solr ready
   [junit4]   2> 61593 INFO  (qtp1441256472-175) [n:127.0.0.1:61217_     ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:61217_&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 61840 INFO  
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
control_collection
   [junit4]   2> 70107 INFO  (qtp1441256472-171) [n:127.0.0.1:61217_    
x:control_collection_shard1_replica_n1 ] o.a.s.h.a.CoreAdminOperation core 
create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 70133 INFO  (qtp1441256472-171) [n:127.0.0.1:61217_    
x:control_collection_shard1_replica_n1 ] o.a.s.c.TransientSolrCoreCacheDefault 
Allocating transient cache for 4 transient cores
   [junit4]   2> 71603 INFO  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.c.SolrConfig Using Lucene MatchVersion: 8.7.0
   [junit4]   2> 72571 INFO  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.s.IndexSchema Schema name=test
   [junit4]   2> 72820 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.TrieIntField Solr loaded a deprecated plugin/analysis class 
[solr.TrieIntField]. Please consult documentation how to replace it accordingly.
   [junit4]   2> 72968 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.TrieFloatField Solr loaded a deprecated plugin/analysis class 
[solr.TrieFloatField]. Please consult documentation how to replace it 
accordingly.
   [junit4]   2> 73066 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.TrieLongField Solr loaded a deprecated plugin/analysis class 
[solr.TrieLongField]. Please consult documentation how to replace it 
accordingly.
   [junit4]   2> 73109 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.TrieDoubleField Solr loaded a deprecated plugin/analysis class 
[solr.TrieDoubleField]. Please consult documentation how to replace it 
accordingly.
   [junit4]   2> 79153 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.TrieDateField Solr loaded a deprecated plugin/analysis class 
[solr.TrieDateField]. Please consult documentation how to replace it 
accordingly.
   [junit4]   2> 80348 ERROR 
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error 
from shard: http://127.0.0.1:61217
   [junit4]   2>           => org.apache.solr.client.solrj.SolrServerException: 
Total timeout 15000 ms elapsed
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient$1.onFailure(Http2SolrClient.java:413)
   [junit4]   2> org.apache.solr.client.solrj.SolrServerException: Total 
timeout 15000 ms elapsed
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient$1.onFailure(Http2SolrClient.java:413)
 ~[java/:?]
   [junit4]   2>        at 
org.eclipse.jetty.client.ResponseNotifier.notifyFailure(ResponseNotifier.java:197)
 ~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.ResponseNotifier.notifyFailure(ResponseNotifier.java:189)
 ~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpReceiver.abort(HttpReceiver.java:608) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpChannel.abortResponse(HttpChannel.java:156) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpChannel.abort(HttpChannel.java:149) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpExchange.abort(HttpExchange.java:257) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpConversation.abort(HttpConversation.java:149) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.HttpRequest.abort(HttpRequest.java:796) 
~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.client.TimeoutCompleteListener.onTimeoutExpired(TimeoutCompleteListener.java:51)
 ~[jetty-client-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
org.eclipse.jetty.io.CyclicTimeout$Wakeup.run(CyclicTimeout.java:282) 
~[jetty-io-9.4.27.v20200227.jar:9.4.27.v20200227]
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511) 
~[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266) ~[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$201(ScheduledThreadPoolExecutor.java:180)
 ~[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:293)
 ~[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_201]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
   [junit4]   2> Caused by: java.util.concurrent.TimeoutException: Total 
timeout 15000 ms elapsed
   [junit4]   2>        ... 9 more
   [junit4]   2> 80362 ERROR 
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.OverseerCollectionMessageHandler Cleaning 
up collection [control_collection].
   [junit4]   2> 80564 INFO  
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.OverseerCollectionMessageHandler 
Executing Collection 
Cmd=action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true&deleteMetricsHistory=true,
 asyncId=null
   [junit4]   2> 80640 ERROR (qtp1441256472-172) [n:127.0.0.1:61217_    
x:control_collection_shard1_replica_n1 ] o.a.s.h.RequestHandlerBase 
org.apache.solr.common.SolrException: Cannot unload non-existent core 
[control_collection_shard1_replica_n1]
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.unload(CoreContainer.java:1773)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$1(CoreAdminOperation.java:108)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:367)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:397)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:181)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:214)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:857)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:821)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:566)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:415)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:345)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:166)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1604)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:545)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:1610)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextHandle(ScopedHandler.java:233)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1300)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:188)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:485)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:1580)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.nextScope(ScopedHandler.java:186)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1215)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
   [junit4]   2>        at 
org.eclipse.jetty.rewrite.handler.RewriteHandler.handle(RewriteHandler.java:322)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:717)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:127)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:500)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.lambda$handle$1(HttpChannel.java:383)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.dispatch(HttpChannel.java:547)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:375)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.run(HttpChannel.java:335)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:806)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$Runner.run(QueuedThreadPool.java:938)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 80640 INFO  (qtp1441256472-172) [n:127.0.0.1:61217_    
x:control_collection_shard1_replica_n1 ] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={deleteInstanceDir=true&deleteMetricsHistory=true&core=control_collection_shard1_replica_n1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=400 QTime=2
   [junit4]   2> 81147 ERROR 
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.OverseerCollectionMessageHandler Error 
from shard: http://127.0.0.1:61217
   [junit4]   2>           => 
org.apache.solr.client.solrj.impl.BaseHttpSolrClient$RemoteSolrException: Error 
from server at null: Cannot unload non-existent core 
[control_collection_shard1_replica_n1]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.processErrorsAndResponse(Http2SolrClient.java:775)
   [junit4]   2> 
org.apache.solr.client.solrj.impl.BaseHttpSolrClient$RemoteSolrException: Error 
from server at null: Cannot unload non-existent core 
[control_collection_shard1_replica_n1]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.processErrorsAndResponse(Http2SolrClient.java:775)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.processErrorsAndResponse(Http2SolrClient.java:464)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient.access$1200(Http2SolrClient.java:114)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.Http2SolrClient$1.lambda$onHeaders$0(Http2SolrClient.java:397)
 ~[java/:?]
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218)
 ~[java/:?]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) 
[?:1.8.0_201]
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) 
[?:1.8.0_201]
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748) [?:1.8.0_201]
   [junit4]   2> 81231 INFO  (zkCallback-64-thread-1) [     ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 81361 WARN  (qtp1441256472-171) [n:127.0.0.1:61217_ 
c:control_collection s:shard1  x:control_collection_shard1_replica_n1 ] 
o.a.s.D.s.WordDelimiterFilterFactory Solr loaded a deprecated plugin/analysis 
class [solr.WordDelimiterFilterFactory]. Please consult documentation how to 
replace it accordingly.
   [junit4]   2> 81379 INFO  
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.CreateCollectionCmd Cleaned up artifacts 
for failed create collection for [control_collection]
   [junit4]   2> 81379 ERROR 
(OverseerThreadFactory-72-thread-1-processing-n:127.0.0.1:61217_) 
[n:127.0.0.1:61217_     ] o.a.s.c.a.c.OverseerCollectionMessageHandler 
Collection: control_collection operation: create 
failed:org.apache.solr.common.SolrException: Underlying core creation failed 
while creating collection: control_collection
   [junit4]   2>        at 
org.apache.solr.cloud.api.collections.CreateCollectionCmd.call(CreateCollectionCmd.java:310)
   [junit4]   2>        at 
org.apache.solr.cloud.api.collections.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:264)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerTaskProcessor$Runner.run(OverseerTaskProcessor.java:517)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:218)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [ju

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

rException: Could not load conf for core control_collection_shard1_replica_n1: 
java.io.IOException: We re-tried 10 times but was still unable to fetch 
resource=old_synonyms.txt from ZK
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.loadConfigSet(ConfigSetService.java:88)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1387)
   [junit4]   2>        ... 37 more
   [junit4]   2> Caused by: java.lang.RuntimeException: java.io.IOException: We 
re-tried 10 times but was still unable to fetch resource=old_synonyms.txt from 
ZK
   [junit4]   2>        at 
org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:186)
   [junit4]   2>        at 
org.apache.solr.schema.IndexSchemaFactory.create(IndexSchemaFactory.java:85)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.createIndexSchema(ConfigSetService.java:145)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.lambda$loadConfigSet$0(ConfigSetService.java:84)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSet.<init>(ConfigSet.java:48)
   [junit4]   2>        at 
org.apache.solr.core.ConfigSetService.loadConfigSet(ConfigSetService.java:84)
   [junit4]   2>        ... 38 more
   [junit4]   2> Caused by: java.io.IOException: We re-tried 10 times but was 
still unable to fetch resource=old_synonyms.txt from ZK
   [junit4]   2>        at 
org.apache.solr.cloud.ZkSolrResourceLoader.openResource(ZkSolrResourceLoader.java:111)
   [junit4]   2>        at 
org.apache.lucene.analysis.synonym.SynonymGraphFilterFactory.loadSynonyms(SynonymGraphFilterFactory.java:179)
   [junit4]   2>        at 
org.apache.lucene.analysis.synonym.SynonymGraphFilterFactory.inform(SynonymGraphFilterFactory.java:154)
   [junit4]   2>        at 
org.apache.solr.core.SolrResourceLoader.inform(SolrResourceLoader.java:724)
   [junit4]   2>        at 
org.apache.solr.schema.IndexSchema.<init>(IndexSchema.java:184)
   [junit4]   2>        ... 43 more
   [junit4]   2> Caused by: 
org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = 
Session expired for /configs/conf1/old_synonyms.txt
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:134)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:54)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:2256)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$exists$3(SolrZkClient.java:315)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:71)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:315)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.pathExists(ZkController.java:1135)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkSolrResourceLoader.openResource(ZkSolrResourceLoader.java:82)
   [junit4]   2>        ... 47 more
   [junit4]   2> 
   [junit4]   2> 103096 INFO  (qtp1363001707-167) [n:127.0.0.1:61292_t_g%2Feh   
  ] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=400 QTime=13591
   [junit4]   2> 103103 INFO  
(TEST-TestDynamicLoading.testDynamicLoading-seed#[E711D48B0082BCE8]) [     ] 
o.a.s.c.ZkTestServer Shutting down ZkTestServer.
   [junit4]   2> 103225 WARN  
(TEST-TestDynamicLoading.testDynamicLoading-seed#[E711D48B0082BCE8]-SendThread(127.0.0.1:61278))
 [     ] o.a.z.ClientCnxn An exception was thrown while closing send thread for 
session 0x10003b1846c0001.
   [junit4]   2>           => EndOfStreamException: Unable to read additional 
data from server sessionid 0x10003b1846c0001, likely server has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77)
   [junit4]   2> org.apache.zookeeper.ClientCnxn$EndOfStreamException: Unable 
to read additional data from server sessionid 0x10003b1846c0001, likely server 
has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doIO(ClientCnxnSocketNIO.java:77) 
~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
 ~[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2>        at 
org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1275) 
[zookeeper-3.6.2.jar:3.6.2]
   [junit4]   2> 103334 WARN  (ZkTestServer Run Thread) [     ] 
o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/clusterstate.json
   [junit4]   2>        2       /solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        8       /solr/overseer/queue
   [junit4]   2>        5       /solr/overseer/collection-queue-work
   [junit4]   2>        4       /solr/collections
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2> 
   [junit4]   2> 103343 INFO  
(TEST-TestDynamicLoading.testDynamicLoading-seed#[E711D48B0082BCE8]) [     ] 
o.a.s.c.ZkTestServer waitForServerDown: 127.0.0.1:61278
   [junit4]   2> 103343 INFO  
(TEST-TestDynamicLoading.testDynamicLoading-seed#[E711D48B0082BCE8]) [     ] 
o.a.s.c.ZkTestServer parse host and port list: 127.0.0.1:61278
   [junit4]   2> 103343 INFO  
(TEST-TestDynamicLoading.testDynamicLoading-seed#[E711D48B0082BCE8]) [     ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1 61278
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestDynamicLoading 
-Dtests.method=testDynamicLoading -Dtests.seed=E711D48B0082BCE8 
-Dtests.slow=true -Dtests.locale=nl-BE -Dtests.timezone=America/Rio_Branco 
-Dtests.asserts=true -Dtests.file.encoding=US-ASCII
   [junit4] ERROR   34.7s J4 | TestDynamicLoading.testDynamicLoading <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at http://127.0.0.1:61292/t_g/eh: Underlying core creation failed 
while creating collection: control_collection
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([E711D48B0082BCE8:3F5CF9DCF75F1948]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:681)
   [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.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:338)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1088)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:1061)
   [junit4]    >        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> NOTE: leaving temporary files on disk at: 
C:\Users\jenkins\workspace\Lucene-Solr-8.x-Windows\solr\build\solr-core\test\J4\temp\solr.core.TestDynamicLoading_E711D48B0082BCE8-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene87): {}, 
docValues:{}, maxPointsInLeafNode=725, maxMBSortInHeap=5.446909323737496, 
sim=Asserting(RandomSimilarity(queryNorm=true): {}), locale=nl-BE, 
timezone=America/Rio_Branco
   [junit4]   2> NOTE: Windows 10 10.0 amd64/Oracle Corporation 1.8.0_201 
(64-bit)/cpus=6,threads=1,free=54833560,total=159907840
   [junit4]   2> NOTE: All tests run in this JVM: [ZookeeperStatusHandlerTest, 
TestDynamicLoading]
   [junit4] Completed [11/920 (3!)] on J4 in 35.03s, 1 test, 1 error <<< 
FAILURES!

[...truncated 55504 lines...]
[repro] Jenkins log URL: 
https://jenkins.thetaphi.de/job/Lucene-Solr-8.x-Windows/1693/consoleText

[repro] Revision: d253b307e31a04d28e4bc6f3168167982a38f68f

[repro] Ant options: "-Dargs=-XX:-UseCompressedOops -XX:+UseParallelGC"

[repro] JUnit rest result XML files will be moved to: ./repro-reports
[repro] ant clean

[...truncated 6 lines...]
[repro] Test suites by module:
[repro]    solr\core
[repro]       ZookeeperStatusHandlerTest
[repro]       TestCustomStream
[repro]       TestDynamicLoading
[repro] ant compile-test

[...truncated 3471 lines...]
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=15 
-Dtests.class="*.ZookeeperStatusHandlerTest|*.TestCustomStream|*.TestDynamicLoading"
 -Dtests.showOutput=onerror "-Dargs=-XX:-UseCompressedOops -XX:+UseParallelGC" 
-Dtests.seed=E711D48B0082BCE8 -Dtests.slow=true -Dtests.locale=th 
-Dtests.timezone=Asia/Tashkent -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII

[...truncated 147 lines...]
[repro] Failures w/original seeds:
[repro]   0/5 failed: org.apache.solr.core.TestCustomStream
[repro]   0/5 failed: org.apache.solr.core.TestDynamicLoading
[repro]   0/5 failed: org.apache.solr.handler.admin.ZookeeperStatusHandlerTest
[repro] Exiting with code 0

[...truncated 98 lines...]
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