Build: https://jenkins.thetaphi.de/job/Lucene-Solr-6.x-Linux/3377/
Java: 64bit/jdk1.8.0_121 -XX:+UseCompressedOops -XX:+UseParallelGC

1 tests failed.
FAILED:  org.apache.solr.cloud.TestRebalanceLeaders.test

Error Message:
Checking the rebalance leader command failed, checkAppearOnce=true 
checkElectionZero=false checkZkLeadersAgree=false

Stack Trace:
java.lang.AssertionError: Checking the rebalance leader command failed, 
checkAppearOnce=true checkElectionZero=false checkZkLeadersAgree=false
        at 
__randomizedtesting.SeedInfo.seed([F3A897005B6C3749:7BFCA8DAF5905AB1]:0)
        at org.junit.Assert.fail(Assert.java:93)
        at 
org.apache.solr.cloud.TestRebalanceLeaders.checkConsistency(TestRebalanceLeaders.java:135)
        at 
org.apache.solr.cloud.TestRebalanceLeaders.rebalanceLeaderTest(TestRebalanceLeaders.java:112)
        at 
org.apache.solr.cloud.TestRebalanceLeaders.test(TestRebalanceLeaders.java:77)
        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:1713)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:943)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:957)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
        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:916)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:802)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:852)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:863)
        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:745)




Build Log:
[...truncated 11125 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestRebalanceLeaders
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/init-core-data-001
   [junit4]   2> 28691 WARN  
(SUITE-TestRebalanceLeaders-seed#[F3A897005B6C3749]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=21 numCloses=21
   [junit4]   2> 28691 INFO  
(SUITE-TestRebalanceLeaders-seed#[F3A897005B6C3749]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 28693 INFO  
(SUITE-TestRebalanceLeaders-seed#[F3A897005B6C3749]-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> 28694 INFO  
(SUITE-TestRebalanceLeaders-seed#[F3A897005B6C3749]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 28699 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
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port:0.0.0.0/0.0.0.0:0
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server
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:43175
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/schema15.xml
 to /configs/conf1/schema.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
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o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 28931 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/cores/collection1
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] o.e.j.s.Server 
jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@734aff89{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started ServerConnector@6ac036c3{SSL,[ssl, 
http/1.1]}{127.0.0.1:36788}
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Started @30683ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/tempDir-001/control/data,
 hostContext=/, hostPort=36788, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/cores}
   [junit4]   2> 28976 ERROR 
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr? version 
6.6.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-04-27T02:07:11.451Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/solr.xml
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 29015 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:43175/solr
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 29052 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:36788_
   [junit4]   2> 29054 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.Overseer Overseer 
(id=97862210759950341-127.0.0.1:36788_-n_0000000000) starting
   [junit4]   2> 29061 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:36788_
   [junit4]   2> 29063 INFO  
(zkCallback-56-thread-1-processing-n:127.0.0.1:36788_) [n:127.0.0.1:36788_    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 29358 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/cores
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(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [n:127.0.0.1:36788_    
] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 29363 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 29366 INFO  
(OverseerStateUpdate-97862210759950341-127.0.0.1:36788_-n_0000000000) 
[n:127.0.0.1:36788_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
   [junit4]   2> 30383 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 6.6.0
   [junit4]   2> 30418 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 30542 WARN  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
[collection1] default search field in schema is text. WARNING: Deprecated, 
please use 'df' on request instead.
   [junit4]   2> 30544 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
Loaded schema test/1.6 with uniqueid field id
   [junit4]   2> 30576 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
control_collection, trusted=true
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(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 30577 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/control-001/cores/collection1/data/]
   [junit4]   2> 30577 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@61bf4063
   [junit4]   2> 30579 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.AlcoholicMergePolicy: [AlcoholicMergePolicy: 
minMergeSize=0, mergeFactor=10, maxMergeSize=1347085617, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.1]
   [junit4]   2> 30603 WARN  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,attributes = 
{initParams=a, name=/dump, class=DumpRequestHandler},args = 
{defaults={a=A,b=B}}}
   [junit4]   2> 30660 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 30660 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 30661 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 30661 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 30663 INFO  
(coreLoadExecutor-154-thread-1-processing-n:127.0.0.1:36788_) 
[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=43, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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[n:127.0.0.1:36788_ c:control_collection   x:collection1] 
o.a.s.s.SolrIndexSearcher Opening [Searcher@716aa60f[collection1] main]
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{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/tempDir-001/jetty1,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=35870, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-1-001/cores}
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[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-1-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-1-001/cores/collection1/data/]
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 solrconfig=solrconfig.xml, hostContext=/, hostPort=41453, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-2-001/cores}
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[[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-2-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-2-001/cores/collection1/data/]
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coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-3-001/cores}
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/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-3-001/cores
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[collection1] default search field in schema is text. WARNING: Deprecated, 
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Creating SolrCore 'collection1' using configuration from collection 
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[[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-3-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-3-001/cores/collection1/data/]
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RandomMergePolicy wrapping class org.apache.lucene.index.AlcoholicMergePolicy: 
[AlcoholicMergePolicy: minMergeSize=0, mergeFactor=10, maxMergeSize=1347085617, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
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INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
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org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=43, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
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coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-4-001/cores}
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/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-4-001/cores
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[collection1] default search field in schema is text. WARNING: Deprecated, 
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.c.SolrCore 
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-4-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-4-001/cores/collection1/data/]
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.c.JmxMonitoredMap JMX 
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.AlcoholicMergePolicy: 
[AlcoholicMergePolicy: minMergeSize=0, mergeFactor=10, maxMergeSize=1347085617, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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[n:127.0.0.1:41638_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
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class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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o.a.s.SolrTestCaseJ4 ###Starting test
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o.a.s.c.AbstractFullDistribZkTestBase Creating collection with stateFormat=1: 
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
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o.a.s.h.a.CoreAdminOperation core create command 
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=testcollection_shard3_replica2&action=CREATE&numShards=4&collection=testcollection&shard=shard3&wt=javabin&version=2
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o.a.s.h.a.CoreAdminOperation core create command 
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o.a.s.h.a.CoreAdminOperation core create command 
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=testcollection_shard3_replica1&action=CREATE&numShards=4&collection=testcollection&shard=shard3&wt=javabin&version=2
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o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=testcollection_shard1_replica1&action=CREATE&numShards=4&collection=testcollection&shard=shard1&wt=javabin&version=2
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o.a.s.s.IndexSchema [testcollection_shard2_replica2] default search field in 
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Using Lucene MatchVersion: 6.6.0
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o.a.s.c.CoreContainer Creating SolrCore 'testcollection_shard2_replica2' using 
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[[testcollection_shard2_replica2] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-1-001/cores/testcollection_shard2_replica2],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001/shard-1-001/cores/testcollection_shard2_replica2/data/]
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minMergeSize=0, mergeFactor=10, maxMergeSize=1347085617, 
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[...truncated too long message...]

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closing
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o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
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o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:41638_
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starting
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o.a.s.c.ChaosMonkey monkey: stop shard! 41638
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o.a.s.c.CoreContainer Shutting down CoreContainer instance=1938313946
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[n:127.0.0.1:41638_ c:collection1 s:shard1 r:core_node4 x:collection1] 
o.a.s.c.SolrCore [collection1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@4db6ba88
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[n:127.0.0.1:41638_ c:collection1 s:shard1 r:core_node4 x:collection1] 
o.a.s.m.SolrMetricManager Closing metric reporters for: solr.core.collection1
   [junit4]   2> 110225 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.Overseer Overseer (id=97862210759950354-127.0.0.1:41638_-n_0000000004) 
closing
   [junit4]   2> 110226 INFO  
(OverseerStateUpdate-97862210759950354-127.0.0.1:41638_-n_0000000004) 
[n:127.0.0.1:41638_    ] o.a.s.c.Overseer Overseer Loop exiting : 
127.0.0.1:41638_
   [junit4]   2> 110227 WARN  
(zkCallback-83-thread-5-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 110812 WARN  
(zkCallback-83-thread-3-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard4 r:core_node5 x:testcollection_shard4_replica2] 
o.a.s.c.SyncStrategy Closed, skipping sync up.
   [junit4]   2> 110812 INFO  
(zkCallback-83-thread-3-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard4 r:core_node5 x:testcollection_shard4_replica2] 
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> 110812 INFO  
(zkCallback-83-thread-3-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard4 r:core_node5 x:testcollection_shard4_replica2] 
o.a.s.c.SolrCore [testcollection_shard4_replica2]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@1e680157
   [junit4]   2> 110846 INFO  
(zkCallback-83-thread-3-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard4 r:core_node5 x:testcollection_shard4_replica2] 
o.a.s.m.SolrMetricManager Closing metric reporters for: 
solr.core.testcollection.shard4.replica2
   [junit4]   2> 112472 WARN  
(zkCallback-83-thread-4-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard2 r:core_node2 x:testcollection_shard2_replica1] 
o.a.s.c.SyncStrategy Closed, skipping sync up.
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(zkCallback-83-thread-4-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard2 r:core_node2 x:testcollection_shard2_replica1] 
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> 112472 INFO  
(zkCallback-83-thread-4-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard2 r:core_node2 x:testcollection_shard2_replica1] 
o.a.s.c.SolrCore [testcollection_shard2_replica1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@7af6c10c
   [junit4]   2> 112489 INFO  
(zkCallback-83-thread-4-processing-n:127.0.0.1:41638_) [n:127.0.0.1:41638_ 
c:testcollection s:shard2 r:core_node2 x:testcollection_shard2_replica1] 
o.a.s.m.SolrMetricManager Closing metric reporters for: 
solr.core.testcollection.shard2.replica1
   [junit4]   2> 112490 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for: solr.node
   [junit4]   2> 112490 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@53a66dfc{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 112491 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@32c8bdc8{/,null,UNAVAILABLE}
   [junit4]   2> 112491 INFO  
(TEST-TestRebalanceLeaders.test-seed#[F3A897005B6C3749]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:43175 43175
   [junit4]   2> 112525 INFO  (Thread-88) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:43175 43175
   [junit4]   2> 112527 WARN  (Thread-88) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/aliases.json
   [junit4]   2>        5       /solr/security.json
   [junit4]   2>        5       /solr/configs/conf1
   [junit4]   2>        5       /solr/collections/testcollection/state.json
   [junit4]   2>        4       /solr/collections/collection1/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/clusterprops.json
   [junit4]   2>        7       /solr/clusterstate.json
   [junit4]   2>        2       
/solr/collections/testcollection/leader_elect/shard4/election/97862210759950341-core_node3-n_0000000002
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/live_nodes
   [junit4]   2>        7       /solr/collections
   [junit4]   2>        5       /solr/overseer/queue
   [junit4]   2>        5       /solr/overseer/collection-queue-work
   [junit4]   2>        3       /solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestRebalanceLeaders -Dtests.method=test 
-Dtests.seed=F3A897005B6C3749 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=de-CH -Dtests.timezone=Asia/Aqtobe -Dtests.asserts=true 
-Dtests.file.encoding=US-ASCII
   [junit4] FAILURE 83.9s J1 | TestRebalanceLeaders.test <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: Checking the rebalance 
leader command failed, checkAppearOnce=true checkElectionZero=false 
checkZkLeadersAgree=false
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([F3A897005B6C3749:7BFCA8DAF5905AB1]:0)
   [junit4]    >        at 
org.apache.solr.cloud.TestRebalanceLeaders.checkConsistency(TestRebalanceLeaders.java:135)
   [junit4]    >        at 
org.apache.solr.cloud.TestRebalanceLeaders.rebalanceLeaderTest(TestRebalanceLeaders.java:112)
   [junit4]    >        at 
org.apache.solr.cloud.TestRebalanceLeaders.test(TestRebalanceLeaders.java:77)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:992)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:967)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 112554 INFO  
(SUITE-TestRebalanceLeaders-seed#[F3A897005B6C3749]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-6.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.TestRebalanceLeaders_F3A897005B6C3749-001
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=de-CH, 
timezone=Asia/Aqtobe
   [junit4]   2> NOTE: Linux 4.4.0-72-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=12,threads=1,free=162562208,total=361234432
   [junit4]   2> NOTE: All tests run in this JVM: [TermVectorComponentTest, 
DeleteInactiveReplicaTest, TestCorePropertiesReload, OpenCloseCoreStressTest, 
TestWordDelimiterFilterFactory, TestTrie, TestRebalanceLeaders]
   [junit4] Completed [37/705 (1!)] on J1 in 83.88s, 1 test, 1 failure <<< 
FAILURES!

[...truncated 45553 lines...]
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