Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/766/
Java: 64bit/jdk1.8.0_144 -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC

1 tests failed.
FAILED:  
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testCollectionsAPI

Error Message:
Error from server at 
https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6: 
ClusterState says we are the leader 
(https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6), but 
locally we don't think so. Request came from null

Stack Trace:
org.apache.solr.client.solrj.impl.CloudSolrClient$RouteException: Error from 
server at 
https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6: 
ClusterState says we are the leader 
(https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6), but 
locally we don't think so. Request came from null
        at 
__randomizedtesting.SeedInfo.seed([E9BFEA50D308920E:A1CA9EE4D53BBD9B]:0)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.directUpdate(CloudSolrClient.java:541)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1008)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:875)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:937)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:937)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:937)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:937)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:937)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:808)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.request.UpdateRequest.commit(UpdateRequest.java:233)
        at 
org.apache.solr.cloud.CollectionsAPIDistributedZkTest.testCollectionsAPI(CollectionsAPIDistributedZkTest.java:459)
        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:1737)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:934)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:970)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:984)
        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:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:829)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:879)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:890)
        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)
Caused by: 
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error 
from server at 
https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6: 
ClusterState says we are the leader 
(https://127.0.0.1:36163/solr/awhollynewcollection_0_shard4_replica_n6), but 
locally we don't think so. Request came from null
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:643)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.lambda$directUpdate$0(CloudSolrClient.java:518)
        at java.util.concurrent.FutureTask.run(FutureTask.java:266)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
        ... 1 more




Build Log:
[...truncated 12479 lines...]
   [junit4] Suite: org.apache.solr.cloud.CollectionsAPIDistributedZkTest
   [junit4]   2> 1254197 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/init-core-data-001
   [junit4]   2> 1254198 WARN  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=59 numCloses=59
   [junit4]   2> 1254198 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=false
   [junit4]   2> 1254199 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (true) via: 
@org.apache.solr.util.RandomizeSSL(reason=, ssl=NaN, value=NaN, clientAuth=NaN)
   [junit4]   2> 1254200 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.MiniSolrCloudCluster Starting cluster of 4 servers in 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001
   [junit4]   2> 1254200 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 1254200 INFO  (Thread-2482) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 1254200 INFO  (Thread-2482) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 1254202 ERROR (Thread-2482) [    ] o.a.z.s.ZooKeeperServer 
ZKShutdownHandler is not registered, so ZooKeeper server won't take any action 
on ERROR or SHUTDOWN server state changes
   [junit4]   2> 1254300 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.ZkTestServer start zk server on port:39189
   [junit4]   2> 1254305 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1254305 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1254305 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1254305 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.e.j.s.Server jetty-9.3.20.v20170531
   [junit4]   2> 1254306 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1e4de7e9{/solr,null,AVAILABLE}
   [junit4]   2> 1254306 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@4ea9047e{/solr,null,AVAILABLE}
   [junit4]   2> 1254306 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@1953d8dc{/solr,null,AVAILABLE}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@4c74b658{/solr,null,AVAILABLE}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@10563416{SSL,[ssl, 
http/1.1]}{127.0.0.1:36505}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@94086d9{SSL,[ssl, 
http/1.1]}{127.0.0.1:33273}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.e.j.s.Server Started @1255806ms
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.e.j.s.Server Started @1255806ms
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=36505}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=33273}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@57b12219{SSL,[ssl, 
http/1.1]}{127.0.0.1:36163}
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.e.j.s.Server Started @1255806ms
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=36163}
   [junit4]   2> 1254307 ERROR (jetty-launcher-3945-thread-2) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.2.0
   [junit4]   2> 1254308 ERROR (jetty-launcher-3945-thread-4) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.2.0
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-07T18:37:25.324Z
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-07T18:37:25.324Z
   [junit4]   2> 1254307 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@2e745d49{SSL,[ssl, 
http/1.1]}{127.0.0.1:34981}
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.e.j.s.Server Started @1255807ms
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/solr, 
hostPort=34981}
   [junit4]   2> 1254308 ERROR (jetty-launcher-3945-thread-3) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.2.0
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1254308 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-07T18:37:25.324Z
   [junit4]   2> 1254307 ERROR (jetty-launcher-3945-thread-1) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 1254309 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.2.0
   [junit4]   2> 1254309 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 1254309 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 1254309 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-11-07T18:37:25.325Z
   [junit4]   2> 1254312 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1254312 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1254312 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1254313 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.s.SolrDispatchFilter solr.xml found in ZooKeeper. Loading...
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1254323 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1254324 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15f97c5d3610001, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1254325 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 1254325 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 1254326 INFO  (jetty-launcher-3945-thread-2) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39189/solr
   [junit4]   2> 1254326 INFO  (jetty-launcher-3945-thread-1) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39189/solr
   [junit4]   2> 1254327 INFO  (jetty-launcher-3945-thread-4) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39189/solr
   [junit4]   2> 1254328 INFO  (jetty-launcher-3945-thread-3) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39189/solr
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-3) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-2) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerElectionContext I am going to be 
the leader 127.0.0.1:33273_solr
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:36163_solr
   [junit4]   2> 1254369 INFO  (jetty-launcher-3945-thread-3) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:34981_solr
   [junit4]   2> 1254370 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.Overseer Overseer 
(id=98964592736141323-127.0.0.1:33273_solr-n_0000000000) starting
   [junit4]   2> 1254377 INFO  
(zkCallback-3966-thread-1-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1254378 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1254379 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1254379 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (2)
   [junit4]   2> 1254380 INFO  (jetty-launcher-3945-thread-2) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:36505_solr
   [junit4]   2> 1254381 INFO  
(zkCallback-3966-thread-1-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1254381 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1254381 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1254381 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (2) -> (3)
   [junit4]   2> 1254389 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33273_solr
   [junit4]   2> 1254390 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 1254390 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 1254391 INFO  
(zkCallback-3966-thread-1-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 1254391 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (3) -> (4)
   [junit4]   2> 1254431 INFO  (jetty-launcher-3945-thread-2) 
[n:127.0.0.1:36505_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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[n:127.0.0.1:34981_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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[n:127.0.0.1:36505_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254438 INFO  (jetty-launcher-3945-thread-2) 
[n:127.0.0.1:36505_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254440 INFO  (jetty-launcher-3945-thread-2) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node2
   [junit4]   2> 1254443 INFO  (jetty-launcher-3945-thread-3) 
[n:127.0.0.1:34981_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254443 INFO  (jetty-launcher-3945-thread-3) 
[n:127.0.0.1:34981_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254444 INFO  (jetty-launcher-3945-thread-3) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node3
   [junit4]   2> 1254462 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254474 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254475 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254475 INFO  (jetty-launcher-3945-thread-1) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node1
   [junit4]   2> 1254484 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.node' (registry 'solr.node') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254488 WARN  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.m.r.j.JmxMetricsReporter Unable to register 
gauge
   [junit4]   2> javax.management.InstanceNotFoundException: 
solr:dom1=jvm,name0=memory,name1=pools,name2=Metaspace,name=used
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.getMBean(DefaultMBeanServerInterceptor.java:1095)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.exclusiveUnregisterMBean(DefaultMBeanServerInterceptor.java:427)
   [junit4]   2>        at 
com.sun.jmx.interceptor.DefaultMBeanServerInterceptor.unregisterMBean(DefaultMBeanServerInterceptor.java:415)
   [junit4]   2>        at 
com.sun.jmx.mbeanserver.JmxMBeanServer.unregisterMBean(JmxMBeanServer.java:546)
   [junit4]   2>        at 
org.apache.solr.metrics.reporters.jmx.JmxMetricsReporter$JmxListener.registerMBean(JmxMetricsReporter.java:530)
   [junit4]   2>        at 
org.apache.solr.metrics.reporters.jmx.JmxMetricsReporter$JmxListener.onGaugeAdded(JmxMetricsReporter.java:565)
   [junit4]   2>        at 
org.apache.solr.metrics.reporters.jmx.JmxMetricsReporter.lambda$start$0(JmxMetricsReporter.java:738)
   [junit4]   2>        at java.util.HashMap.forEach(HashMap.java:1288)
   [junit4]   2>        at 
org.apache.solr.metrics.reporters.jmx.JmxMetricsReporter.start(JmxMetricsReporter.java:728)
   [junit4]   2>        at 
org.apache.solr.metrics.reporters.SolrJmxReporter.doInit(SolrJmxReporter.java:109)
   [junit4]   2>        at 
org.apache.solr.metrics.SolrMetricReporter.init(SolrMetricReporter.java:70)
   [junit4]   2>        at 
org.apache.solr.metrics.SolrMetricManager.loadReporter(SolrMetricManager.java:883)
   [junit4]   2>        at 
org.apache.solr.metrics.SolrMetricManager.loadReporters(SolrMetricManager.java:819)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.load(CoreContainer.java:549)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.createCoreContainer(SolrDispatchFilter.java:263)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.init(SolrDispatchFilter.java:183)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.FilterHolder.initialize(FilterHolder.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.initialize(ServletHandler.java:873)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.updateMappings(ServletHandler.java:1596)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.setFilterMappings(ServletHandler.java:1659)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterMapping(ServletHandler.java:1316)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.addFilterWithMapping(ServletHandler.java:1145)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletContextHandler.addFilter(ServletContextHandler.java:448)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$1.lifeCycleStarted(JettySolrRunner.java:306)
   [junit4]   2>        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.setStarted(AbstractLifeCycle.java:179)
   [junit4]   2>        at 
org.eclipse.jetty.util.component.AbstractLifeCycle.start(AbstractLifeCycle.java:69)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:394)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner.start(JettySolrRunner.java:367)
   [junit4]   2>        at 
org.apache.solr.cloud.MiniSolrCloudCluster.startJettySolrRunner(MiniSolrCloudCluster.java:384)
   [junit4]   2>        at 
org.apache.solr.cloud.MiniSolrCloudCluster.lambda$new$0(MiniSolrCloudCluster.java:247)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1254492 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jvm' (registry 'solr.jvm') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254492 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.jetty' (registry 'solr.jetty') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
   [junit4]   2> 1254493 INFO  (jetty-launcher-3945-thread-4) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.CorePropertiesLocator Found 0 core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node4
   [junit4]   2> 1254548 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 1254548 INFO  
(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39189/solr ready
   [junit4]   2> 1254576 INFO  
(TEST-CollectionsAPIDistributedZkTest.testNoConfigSetExist-seed#[E9BFEA50D308920E])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testNoConfigSetExist
   [junit4]   2> 1254577 INFO  
(TEST-CollectionsAPIDistributedZkTest.testNoConfigSetExist-seed#[E9BFEA50D308920E])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 1254598 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf123&name=noconfig&nrtReplicas=1&action=CREATE&numShards=1&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1254600 INFO  
(OverseerThreadFactory-4445-thread-1-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
noconfig
   [junit4]   2> 1254600 ERROR 
(OverseerThreadFactory-4445-thread-1-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerCollectionMessageHandler 
Collection: noconfig operation: create 
failed:org.apache.solr.common.SolrException: Can not find the specified config 
set: conf123
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.validateConfigOrThrowSolrException(OverseerCollectionMessageHandler.java:758)
   [junit4]   2>        at 
org.apache.solr.cloud.CreateCollectionCmd.call(CreateCollectionCmd.java:105)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:232)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerTaskProcessor$Runner.run(OverseerTaskProcessor.java:464)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 1254607 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=conf123&name=noconfig&nrtReplicas=1&action=CREATE&numShards=1&wt=javabin&version=2}
 status=400 QTime=8
   [junit4]   2> 1255610 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :list with params 
action=LIST&wt=javabin&version=2 and sendToOCPQueue=true
   [junit4]   2> 1255610 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={action=LIST&wt=javabin&version=2} status=0 QTime=0
   [junit4]   2> 1255611 INFO  
(TEST-CollectionsAPIDistributedZkTest.testNoConfigSetExist-seed#[E9BFEA50D308920E])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testNoConfigSetExist
   [junit4]   2> 1255651 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCoresAreDistributedAcrossNodes-seed#[E9BFEA50D308920E])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testCoresAreDistributedAcrossNodes
   [junit4]   2> 1255652 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCoresAreDistributedAcrossNodes-seed#[E9BFEA50D308920E])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 1255654 INFO  (qtp123295778-13918) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=2&collection.configName=conf&name=nodes_used_collection&nrtReplicas=2&action=CREATE&numShards=2&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1255655 INFO  
(OverseerThreadFactory-4445-thread-2-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
nodes_used_collection
   [junit4]   2> 1255656 INFO  
(OverseerCollectionConfigSetProcessor-98964592736141323-127.0.0.1:33273_solr-n_0000000000)
 [n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000000 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1255765 INFO  
(OverseerStateUpdate-98964592736141323-127.0.0.1:33273_solr-n_0000000000) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"nodes_used_collection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"nodes_used_collection_shard1_replica_n1",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"https://127.0.0.1:33273/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1255766 INFO  
(OverseerStateUpdate-98964592736141323-127.0.0.1:33273_solr-n_0000000000) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"nodes_used_collection",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "core":"nodes_used_collection_shard1_replica_n2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"https://127.0.0.1:36505/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1255767 INFO  
(OverseerStateUpdate-98964592736141323-127.0.0.1:33273_solr-n_0000000000) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"nodes_used_collection",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"nodes_used_collection_shard2_replica_n4",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"https://127.0.0.1:34981/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1255768 INFO  
(OverseerStateUpdate-98964592736141323-127.0.0.1:33273_solr-n_0000000000) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.o.SliceMutator createReplica() {
   [junit4]   2>   "operation":"ADDREPLICA",
   [junit4]   2>   "collection":"nodes_used_collection",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "core":"nodes_used_collection_shard2_replica_n6",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "base_url":"https://127.0.0.1:36163/solr";,
   [junit4]   2>   "type":"NRT",
   [junit4]   2>   "waitForFinalState":"false"} 
   [junit4]   2> 1255977 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node7&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard2_replica_n4&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard2&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 1255978 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr    
] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
2147483647 transient cores
   [junit4]   2> 1256011 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr    
] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard1_replica_n1&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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] o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 
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] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node5&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard1_replica_n2&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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] o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&coreNodeName=core_node8&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard2_replica_n6&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard2&wt=javabin&version=2&replicaType=NRT
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[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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(zkCallback-3965-thread-2-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
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[nodes_used_collection] has occurred - updating... (live nodes size: [4])
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SolrCore 'nodes_used_collection_shard2_replica_n4' using configuration from 
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com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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[[nodes_used_collection_shard2_replica_n4] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node3/nodes_used_collection_shard2_replica_n4],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node3/nodes_used_collection_shard2_replica_n4/data/]
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MatchVersion: 7.2.0
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[nodes_used_collection_shard1_replica_n1] Schema name=minimal
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c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.c.CoreContainer Creating 
SolrCore 'nodes_used_collection_shard1_replica_n1' using configuration from 
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monitoring for 'solr.core.nodes_used_collection.shard1.replica_n1' (registry 
'solr.core.nodes_used_collection.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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[nodes_used_collection_shard2_replica_n6] Schema name=minimal
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[nodes_used_collection_shard1_replica_n2] Schema name=minimal
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x:nodes_used_collection_shard1_replica_n1] o.a.s.c.SolrCore 
[[nodes_used_collection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node1/nodes_used_collection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node1/nodes_used_collection_shard1_replica_n1/data/]
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c:nodes_used_collection s:shard2 r:core_node8 
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SolrCore 'nodes_used_collection_shard2_replica_n6' using configuration from 
collection nodes_used_collection, trusted=true
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x:nodes_used_collection_shard1_replica_n2] o.a.s.c.CoreContainer Creating 
SolrCore 'nodes_used_collection_shard1_replica_n2' using configuration from 
collection nodes_used_collection, trusted=true
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x:nodes_used_collection_shard1_replica_n2] o.a.s.m.r.SolrJmxReporter JMX 
monitoring for 'solr.core.nodes_used_collection.shard1.replica_n2' (registry 
'solr.core.nodes_used_collection.shard1.replica_n2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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monitoring for 'solr.core.nodes_used_collection.shard2.replica_n6' (registry 
'solr.core.nodes_used_collection.shard2.replica_n6') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@5724e01
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solr.RecoveryStrategy.Builder
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x:nodes_used_collection_shard2_replica_n6] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
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x:nodes_used_collection_shard1_replica_n2] o.a.s.c.SolrCore 
[[nodes_used_collection_shard1_replica_n2] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node2/nodes_used_collection_shard1_replica_n2],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node2/nodes_used_collection_shard1_replica_n2/data/]
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c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.c.SolrCore 
[[nodes_used_collection_shard2_replica_n6] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node4/nodes_used_collection_shard2_replica_n6],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001/tempDir-001/node4/nodes_used_collection_shard2_replica_n6/data/]
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c:nodes_used_collection s:shard2 r:core_node7 
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UpdateLog implementation: org.apache.solr.update.UpdateLog
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c:nodes_used_collection s:shard2 r:core_node7 
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UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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AutoCommit: disabled
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[Searcher@5a52d6d6[nodes_used_collection_shard2_replica_n4] main]
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c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
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Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
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will be reserved for 10000ms.
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version in index or recent updates, using new clock 1583433486775091200
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c:nodes_used_collection s:shard2 r:core_node7 
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Waiting until we see more replicas up for shard shard2: total=2 found=1 
timeoutin=9999ms
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(searcherExecutor-4454-thread-1-processing-n:127.0.0.1:34981_solr 
x:nodes_used_collection_shard2_replica_n4 s:shard2 c:nodes_used_collection 
r:core_node7) [n:127.0.0.1:34981_solr c:nodes_used_collection s:shard2 
r:core_node7 x:nodes_used_collection_shard2_replica_n4] o.a.s.c.SolrCore 
[nodes_used_collection_shard2_replica_n4] Registered new searcher 
Searcher@5a52d6d6[nodes_used_collection_shard2_replica_n4] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1257066 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 1257066 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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AutoCommit: disabled
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x:nodes_used_collection_shard1_replica_n2] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
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c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@72ab848[nodes_used_collection_shard1_replica_n2] main]
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c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
   [junit4]   2> 1257069 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.r.ManagedResourceStorage 
Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 1257069 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 1257069 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 1257069 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.h.ReplicationHandler Commits 
will be reserved for 10000ms.
   [junit4]   2> 1257070 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 1257070 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 1257070 INFO  
(searcherExecutor-4457-thread-1-processing-n:127.0.0.1:36505_solr 
x:nodes_used_collection_shard1_replica_n2 s:shard1 c:nodes_used_collection 
r:core_node5) [n:127.0.0.1:36505_solr c:nodes_used_collection s:shard1 
r:core_node5 x:nodes_used_collection_shard1_replica_n2] o.a.s.c.SolrCore 
[nodes_used_collection_shard1_replica_n2] Registered new searcher 
Searcher@72ab848[nodes_used_collection_shard1_replica_n2] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1257070 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.u.UpdateLog Could not find max 
version in index or recent updates, using new clock 1583433486786625536
   [junit4]   2> 1257070 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@33b2046[nodes_used_collection_shard2_replica_n6] main]
   [junit4]   2> 1257071 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
   [junit4]   2> 1257071 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.r.ManagedResourceStorage 
Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 1257072 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.h.ReplicationHandler Commits 
will be reserved for 10000ms.
   [junit4]   2> 1257072 INFO  
(searcherExecutor-4456-thread-1-processing-n:127.0.0.1:36163_solr 
x:nodes_used_collection_shard2_replica_n6 s:shard2 c:nodes_used_collection 
r:core_node8) [n:127.0.0.1:36163_solr c:nodes_used_collection s:shard2 
r:core_node8 x:nodes_used_collection_shard2_replica_n6] o.a.s.c.SolrCore 
[nodes_used_collection_shard2_replica_n6] Registered new searcher 
Searcher@33b2046[nodes_used_collection_shard2_replica_n6] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1257072 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext 
Waiting until we see more replicas up for shard shard1: total=2 found=1 
timeoutin=9999ms
   [junit4]   2> 1257072 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.u.UpdateLog Could not find max 
version in index or recent updates, using new clock 1583433486788722688
   [junit4]   2> 1257073 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 1257073 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.u.UpdateLog Initializing 
UpdateLog: dataDir=null defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 1257074 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
   [junit4]   2> 1257074 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
   [junit4]   2> 1257074 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.s.SolrIndexSearcher Opening 
[Searcher@1e61da45[nodes_used_collection_shard1_replica_n1] main]
   [junit4]   2> 1257075 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.r.ManagedResourceStorage 
Configured ZooKeeperStorageIO with znodeBase: /configs/conf
   [junit4]   2> 1257075 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.r.ManagedResourceStorage 
Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf
   [junit4]   2> 1257075 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.h.ReplicationHandler Commits 
will be reserved for 10000ms.
   [junit4]   2> 1257076 INFO  
(searcherExecutor-4455-thread-1-processing-n:127.0.0.1:33273_solr 
x:nodes_used_collection_shard1_replica_n1 s:shard1 c:nodes_used_collection 
r:core_node3) [n:127.0.0.1:33273_solr c:nodes_used_collection s:shard1 
r:core_node3 x:nodes_used_collection_shard1_replica_n1] o.a.s.c.SolrCore 
[nodes_used_collection_shard1_replica_n1] Registered new searcher 
Searcher@1e61da45[nodes_used_collection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 1257076 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.u.UpdateLog Could not find max 
version in index or recent updates, using new clock 1583433486792916992
   [junit4]   2> 1257173 INFO  
(zkCallback-3962-thread-2-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3966-thread-2-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3966-thread-3-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3967-thread-2-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257173 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257174 INFO  
(zkCallback-3965-thread-2-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257562 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ShardLeaderElectionContext 
Enough replicas found to continue.
   [junit4]   2> 1257562 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ShardLeaderElectionContext I 
may be the new leader - try and sync
   [junit4]   2> 1257562 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.SyncStrategy Sync replicas 
to https://127.0.0.1:34981/solr/nodes_used_collection_shard2_replica_n4/
   [junit4]   2> 1257563 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.u.PeerSync PeerSync: 
core=nodes_used_collection_shard2_replica_n4 url=https://127.0.0.1:34981/solr 
START 
replicas=[https://127.0.0.1:36163/solr/nodes_used_collection_shard2_replica_n6/]
 nUpdates=100
   [junit4]   2> 1257568 INFO  (qtp1572367956-13889) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.c.S.Request 
[nodes_used_collection_shard2_replica_n6]  webapp=/solr path=/get 
params={distrib=false&qt=/get&fingerprint=false&getVersions=100&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 1257573 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext 
Enough replicas found to continue.
   [junit4]   2> 1257573 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext I 
may be the new leader - try and sync
   [junit4]   2> 1257573 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.SyncStrategy Sync replicas 
to https://127.0.0.1:36505/solr/nodes_used_collection_shard1_replica_n2/
   [junit4]   2> 1257573 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.u.PeerSync PeerSync: 
core=nodes_used_collection_shard1_replica_n2 url=https://127.0.0.1:36505/solr 
START 
replicas=[https://127.0.0.1:33273/solr/nodes_used_collection_shard1_replica_n1/]
 nUpdates=100
   [junit4]   2> 1257579 INFO  (qtp1872241041-13908) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.c.S.Request 
[nodes_used_collection_shard1_replica_n1]  webapp=/solr path=/get 
params={distrib=false&qt=/get&fingerprint=false&getVersions=100&wt=javabin&version=2}
 status=0 QTime=0
   [junit4]   2> 1257863 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.u.PeerSync PeerSync: 
core=nodes_used_collection_shard2_replica_n4 url=https://127.0.0.1:34981/solr 
DONE.  We have no versions.  sync failed.
   [junit4]   2> 1257863 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.SyncStrategy Leader's 
attempt to sync with shard failed, moving to the next candidate
   [junit4]   2> 1257863 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ShardLeaderElectionContext 
We failed sync, but we have no versions - we can't sync in that case - we were 
active before, so become leader anyway
   [junit4]   2> 1257864 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ShardLeaderElectionContext 
Found all replicas participating in election, clear LIR
   [junit4]   2> 1257869 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ShardLeaderElectionContext I 
am the new leader: 
https://127.0.0.1:34981/solr/nodes_used_collection_shard2_replica_n4/ shard2
   [junit4]   2> 1257874 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.u.PeerSync PeerSync: 
core=nodes_used_collection_shard1_replica_n2 url=https://127.0.0.1:36505/solr 
DONE.  We have no versions.  sync failed.
   [junit4]   2> 1257874 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.SyncStrategy Leader's 
attempt to sync with shard failed, moving to the next candidate
   [junit4]   2> 1257874 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext 
We failed sync, but we have no versions - we can't sync in that case - we were 
active before, so become leader anyway
   [junit4]   2> 1257874 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext 
Found all replicas participating in election, clear LIR
   [junit4]   2> 1257877 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ShardLeaderElectionContext I 
am the new leader: 
https://127.0.0.1:36505/solr/nodes_used_collection_shard1_replica_n2/ shard1
   [junit4]   2> 1257978 INFO  
(zkCallback-3965-thread-2-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257978 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257979 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257979 INFO  
(zkCallback-3966-thread-3-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257978 INFO  
(zkCallback-3966-thread-2-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257978 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257978 INFO  
(zkCallback-3967-thread-2-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1257978 INFO  
(zkCallback-3962-thread-2-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258019 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.c.ZkController I am the 
leader, no recovery necessary
   [junit4]   2> 1258028 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.c.ZkController I am the 
leader, no recovery necessary
   [junit4]   2> 1258029 INFO  (qtp123295778-13915) [n:127.0.0.1:34981_solr 
c:nodes_used_collection s:shard2 r:core_node7 
x:nodes_used_collection_shard2_replica_n4] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node7&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard2_replica_n4&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard2&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2052
   [junit4]   2> 1258035 INFO  (qtp1914944343-13891) [n:127.0.0.1:36505_solr 
c:nodes_used_collection s:shard1 r:core_node5 
x:nodes_used_collection_shard1_replica_n2] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node5&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard1_replica_n2&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2018
   [junit4]   2> 1258077 INFO  (qtp1572367956-13887) [n:127.0.0.1:36163_solr 
c:nodes_used_collection s:shard2 r:core_node8 
x:nodes_used_collection_shard2_replica_n6] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node8&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard2_replica_n6&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard2&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2059
   [junit4]   2> 1258085 INFO  (qtp1872241041-13888) [n:127.0.0.1:33273_solr 
c:nodes_used_collection s:shard1 r:core_node3 
x:nodes_used_collection_shard1_replica_n1] o.a.s.s.HttpSolrCall [admin] 
webapp=null path=/admin/cores 
params={qt=/admin/cores&coreNodeName=core_node3&collection.configName=conf&newCollection=true&name=nodes_used_collection_shard1_replica_n1&action=CREATE&numShards=2&collection=nodes_used_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=2073
   [junit4]   2> 1258087 INFO  (qtp123295778-13918) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Wait for new collection to be active for at most 
30 seconds. Check all shard replicas
   [junit4]   2> 1258181 INFO  
(zkCallback-3966-thread-2-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3965-thread-2-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3967-thread-2-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3966-thread-3-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3967-thread-1-processing-n:127.0.0.1:34981_solr) 
[n:127.0.0.1:34981_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3962-thread-1-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1258181 INFO  
(zkCallback-3962-thread-2-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.c.ZkStateReader A cluster state change: 
[WatchedEvent state:SyncConnected type:NodeDataChanged 
path:/collections/nodes_used_collection/state.json] for collection 
[nodes_used_collection] has occurred - updating... (live nodes size: [4])
   [junit4]   2> 1259087 INFO  (qtp123295778-13918) [n:127.0.0.1:34981_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={replicationFactor=2&collection.configName=conf&name=nodes_used_collection&nrtReplicas=2&action=CREATE&numShards=2&wt=javabin&version=2}
 status=0 QTime=3433
   [junit4]   2> 1259088 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCoresAreDistributedAcrossNodes-seed#[E9BFEA50D308920E])
 [    ] o.a.s.SolrTestCaseJ4 ###Ending testCoresAreDistributedAcrossNodes
   [junit4]   2> 1259116 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCreateShouldFailOnExistingCore-seed#[E9BFEA50D308920E])
 [    ] o.a.s.SolrTestCaseJ4 ###Starting testCreateShouldFailOnExistingCore
   [junit4]   2> 1259116 INFO  
(TEST-CollectionsAPIDistributedZkTest.testCreateShouldFailOnExistingCore-seed#[E9BFEA50D308920E])
 [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 1259117 INFO  (qtp123295778-13920) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :delete with params 
name=nodes_used_collection&action=DELETE&wt=javabin&version=2 and 
sendToOCPQueue=true
   [junit4]   2> 1259117 INFO  
(OverseerCollectionConfigSetProcessor-98964592736141323-127.0.0.1:33273_solr-n_0000000000)
 [n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000002 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1259117 INFO  
(OverseerThreadFactory-4445-thread-3-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerCollectionMessageHandler Executing 
Collection Cmd : action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1259120 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard1.replica_n1, tag=null
   [junit4]   2> 1259120 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard2.replica_n6, tag=null
   [junit4]   2> 1259120 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@5f4f32fa: rootName = null, 
domain = solr.core.nodes_used_collection.shard1.replica_n1, service url = null, 
agent id = null] for registry solr.core.nodes_used_collection.shard1.replica_n1 
/ com.codahale.metrics.MetricRegistry@38b73810
   [junit4]   2> 1259120 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2bc7aa1c: rootName = null, 
domain = solr.core.nodes_used_collection.shard2.replica_n6, service url = null, 
agent id = null] for registry solr.core.nodes_used_collection.shard2.replica_n6 
/ com.codahale.metrics.MetricRegistry@243b5784
   [junit4]   2> 1259126 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard1.replica_n2, tag=null
   [junit4]   2> 1259126 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard2.replica_n4, tag=null
   [junit4]   2> 1259126 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2bf45bcc: rootName = null, 
domain = solr.core.nodes_used_collection.shard1.replica_n2, service url = null, 
agent id = null] for registry solr.core.nodes_used_collection.shard1.replica_n2 
/ com.codahale.metrics.MetricRegistry@60c254f4
   [junit4]   2> 1259126 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@57753c4f: rootName = null, 
domain = solr.core.nodes_used_collection.shard2.replica_n4, service url = null, 
agent id = null] for registry solr.core.nodes_used_collection.shard2.replica_n4 
/ com.codahale.metrics.MetricRegistry@1e73128c
   [junit4]   2> 1259129 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.c.SolrCore [nodes_used_collection_shard1_replica_n1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@634e4b43
   [junit4]   2> 1259129 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard1.replica_n1, tag=1666075459
   [junit4]   2> 1259129 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.nodes_used_collection.shard1.leader, tag=1666075459
   [junit4]   2> 1259130 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.c.SolrCore [nodes_used_collection_shard2_replica_n6]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1b416441
   [junit4]   2> 1259130 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard2.replica_n6, tag=457270337
   [junit4]   2> 1259130 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.nodes_used_collection.shard2.leader, tag=457270337
   [junit4]   2> 1259130 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.c.ShardLeaderElectionContextBase No version found for ephemeral leader 
parent node, won't remove previous leader registration.
   [junit4]   2> 1259131 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.c.ShardLeaderElectionContextBase No version found for ephemeral leader 
parent node, won't remove previous leader registration.
   [junit4]   2> 1259131 INFO  (qtp1872241041-13904) [n:127.0.0.1:33273_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=nodes_used_collection_shard1_replica_n1&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=10
   [junit4]   2> 1259131 INFO  (qtp1572367956-13903) [n:127.0.0.1:36163_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=nodes_used_collection_shard2_replica_n6&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=11
   [junit4]   2> 1259136 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.c.SolrCore [nodes_used_collection_shard2_replica_n4]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@6bf63deb
   [junit4]   2> 1259136 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard2.replica_n4, tag=1811299819
   [junit4]   2> 1259136 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.nodes_used_collection.shard2.leader, tag=1811299819
   [junit4]   2> 1259137 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.c.SolrCore [nodes_used_collection_shard1_replica_n2]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@56e20678
   [junit4]   2> 1259137 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.nodes_used_collection.shard1.replica_n2, tag=1457653368
   [junit4]   2> 1259137 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.nodes_used_collection.shard1.leader, tag=1457653368
   [junit4]   2> 1259138 WARN  
(zkCallback-3965-thread-1-processing-n:127.0.0.1:36163_solr) 
[n:127.0.0.1:36163_solr    ] o.a.s.c.LeaderElector Our node is no longer in 
line to be leader
   [junit4]   2> 1259138 WARN  
(zkCallback-3966-thread-3-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.LeaderElector Our node is no longer in 
line to be leader
   [junit4]   2> 1259138 INFO  (qtp1914944343-13913) [n:127.0.0.1:36505_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=nodes_used_collection_shard1_replica_n2&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=12
   [junit4]   2> 1259138 INFO  (qtp123295778-13895) [n:127.0.0.1:34981_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={deleteInstanceDir=true&core=nodes_used_collection_shard2_replica_n4&qt=/admin/cores&deleteDataDir=true&action=UNLOAD&wt=javabin&version=2}
 status=0 QTime=11
   [junit4]   2> 1259841 INFO  (qtp123295778-13920) [n:127.0.0.1:34981_solr    
] o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/collections 
params={name=nodes_used_collection&action=DELETE&wt=javabin&version=2} status=0 
QTime=724
   [junit4]   2> 1259842 INFO  (qtp123295778-13900) [n:127.0.0.1:34981_solr    
] o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf&name=halfcollectionblocker&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 1259844 INFO  
(OverseerThreadFactory-4445-thread-4-processing-n:127.0.0.1:33273_solr) 
[n:127.0.0.1:33273_solr    ] o.a.s.c.CreateCollectionCmd Create collection 
halfcollectionblocker
   [junit4]   2> 1259844 INFO  
(OverseerCollectionConfigSetProcessor-98964592736141323-127.0.0.1:33273_solr-n_0000000000)
 [n:127.0.0.1:33273_solr    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000004 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 1259844 WARN  (OverseerThreadFact

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


   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1345289 WARN  
(zkCallback-3962-thread-5-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.ZkController Unable to register nodeLost 
path for 127.0.0.1:36163_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:36163_solr
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:879)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$1(ZkStateReader.java:749)
   [junit4]   2>        at 
java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4649)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$1000(ZkStateReader.java:72)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1154)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1149)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$0(SolrZkClient.java:262)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 1345289 WARN  
(zkCallback-3962-thread-5-processing-n:127.0.0.1:36505_solr) 
[n:127.0.0.1:36505_solr    ] o.a.s.c.ZkController Unable to register nodeLost 
path for 127.0.0.1:36505_solr
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /autoscaling/nodeLost/127.0.0.1:36505_solr
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.create(ZooKeeper.java:783)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.lambda$create$7(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.create(SolrZkClient.java:357)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.lambda$registerLiveNodesListener$2(ZkController.java:879)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.lambda$refreshLiveNodes$1(ZkStateReader.java:749)
   [junit4]   2>        at 
java.util.concurrent.ConcurrentHashMap$KeySetView.forEach(ConcurrentHashMap.java:4649)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.refreshLiveNodes(ZkStateReader.java:748)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.access$1000(ZkStateReader.java:72)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.refreshAndWatch(ZkStateReader.java:1154)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader$LiveNodeWatcher.process(ZkStateReader.java:1149)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$1.lambda$process$0(SolrZkClient.java:262)
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java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
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java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
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java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
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java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
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o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@4ea9047e{/solr,null,UNAVAILABLE}
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(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.z.s.ZooKeeperServer ZKShutdownHandler is not registered, so ZooKeeper 
server won't take any action on ERROR or SHUTDOWN server state changes
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(SUITE-CollectionsAPIDistributedZkTest-seed#[E9BFEA50D308920E]-worker) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:39189 39189
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connecting to 127.0.0.1:39189 39189
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limit violations: 
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   [junit4]   2>        4       
/solr/collections/awhollynewcollection_0/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        20      /solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp/solr.cloud.CollectionsAPIDistributedZkTest_E9BFEA50D308920E-001
   [junit4]   2> Nov 07, 2017 6:38:56 PM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70): 
{id=Lucene50(blocksize=128)}, docValues:{}, maxPointsInLeafNode=1880, 
maxMBSortInHeap=6.662247655812765, sim=RandomSimilarity(queryNorm=false): {}, 
locale=et, timezone=Antarctica/McMurdo
   [junit4]   2> NOTE: Linux 4.10.0-37-generic amd64/Oracle Corporation 
1.8.0_144 (64-bit)/cpus=8,threads=1,free=211623592,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestSubQueryTransformerDistrib, LeaderElectionIntegrationTest, 
ChaosMonkeyNothingIsSafeWithPullReplicasTest, IndexSchemaRuntimeFieldTest, 
SolrMetricManagerTest, TestClusterStateMutator, 
TestSha256AuthenticationProvider, TestStressVersions, 
AssignBackwardCompatibilityTest, RemoteQueryErrorTest, NumberUtilsTest, 
HdfsChaosMonkeySafeLeaderTest, SpatialFilterTest, 
TestEmbeddedSolrServerSchemaAPI, InfixSuggestersTest, 
TestSuggestSpellingConverter, RAMDirectoryFactoryTest, TestLegacyField, 
TestJsonFacetRefinement, TestAnalyzeInfixSuggestions, QueryParsingTest, 
TestMergePolicyConfig, TestDFRSimilarityFactory, TestPayloadScoreQParserPlugin, 
BlobRepositoryCloudTest, ConfigureRecoveryStrategyTest, 
TestFieldCacheVsDocValues, TestOrdValues, TestFastOutputStream, 
PrimitiveFieldTypeTest, TestRequestStatusCollectionAPI, TestComponentsName, 
CoreAdminRequestStatusTest, BasicAuthIntegrationTest, CurrencyFieldTypeTest, 
TestHalfAndHalfDocValues, AutoScalingHandlerTest, DateMathParserTest, 
TestHashQParserPlugin, TestBlobHandler, SmileWriterTest, 
FastVectorHighlighterTest, ResponseLogComponentTest, TestSolrCoreSnapshots, 
NodeLostTriggerTest, TestWordDelimiterFilterFactory, AddBlockUpdateTest, 
AtomicUpdatesTest, FullHLLTest, DateFieldTest, VersionInfoTest, 
TestDynamicFieldCollectionResource, DistributedQueryElevationComponentTest, 
CdcrReplicationHandlerTest, ConnectionManagerTest, 
TestSolrConfigHandlerConcurrent, ZkControllerTest, V2StandaloneTest, 
SolrXmlInZkTest, HdfsRecoverLeaseTest, HdfsUnloadDistributedZkTest, 
SortSpecParsingTest, TestCSVLoader, TestCloudInspectUtil, 
OverseerModifyCollectionTest, TestCloudPseudoReturnFields, 
IgnoreCommitOptimizeUpdateProcessorFactoryTest, MetricsHandlerTest, 
TestMaxScoreQueryParser, CleanupOldIndexTest, HdfsSyncSliceTest, 
TestRawTransformer, BigEndianAscendingWordSerializerTest, 
CollectionStateFormat2Test, TestDFISimilarityFactory, 
UninvertDocValuesMergePolicyTest, OverseerTaskQueueTest, TestCodecSupport, 
DistributedQueueTest, URLClassifyProcessorTest, TestFieldSortValues, 
TestLegacyTerms, CollectionsAPISolrJTest, ExitableDirectoryReaderTest, 
TestStressCloudBlindAtomicUpdates, ExternalFileFieldSortTest, TestUpdate, 
RestartWhileUpdatingTest, GraphQueryTest, MinimalSchemaTest, 
TestReloadDeadlock, TestSolrJ, TestSQLHandler, TestNoOpRegenerator, TestSort, 
TestPHPSerializedResponseWriter, PeerSyncTest, 
SimpleCollectionCreateDeleteTest, SolrShardReporterTest, 
TestSolrDeletionPolicy1, TestLocalFSCloudBackupRestore, 
TestDownShardTolerantSearch, TestSolrFieldCacheBean, TestDistributedSearch, 
UpdateRequestProcessorFactoryTest, TermVectorComponentTest, 
TestInPlaceUpdatesDistrib, SpatialHeatmapFacetsTest, 
TestSchemalessBufferedUpdates, EnumFieldTest, AnalyticsMergeStrategyTest, 
DistributedFacetPivotSmallTest, TestPullReplicaErrorHandling, TestCryptoKeys, 
TestNumericTerms32, TestManagedSchemaThreadSafety, 
DistributedDebugComponentTest, CdcrBidirectionalTest, 
TestComplexPhraseLeadingWildcard, SegmentsInfoRequestHandlerTest, 
AnalysisAfterCoreReloadTest, TestUtils, BasicFunctionalityTest, 
CloudMLTQParserTest, BlockDirectoryTest, ChaosMonkeySafeLeaderTest, 
UnloadDistributedZkTest, CollectionsAPIDistributedZkTest]
   [junit4] Completed [261/748 (1!)] on J0 in 91.86s, 19 tests, 1 error <<< 
FAILURES!

[...truncated 48850 lines...]
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