Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/649/
Java: 64bit/jdk-9 -XX:+UseCompressedOops -XX:+UseG1GC --illegal-access=deny

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

Error Message:
Timeout occured while waiting response from server at: https://127.0.0.1:44949

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: https://127.0.0.1:44949
        at 
__randomizedtesting.SeedInfo.seed([BC17CFA4B0DE41FB:3443F07E1E222C03]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:637)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:253)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:242)
        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.sendRequest(CloudSolrClient.java:1086)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:867)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:800)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:178)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:195)
        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:315)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:991)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
        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 
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.base/java.lang.Thread.run(Thread.java:844)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.base/java.net.SocketInputStream.socketRead0(Native Method)
        at 
java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.base/java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:425)
        at 
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:65)
        at 
java.base/sun.security.ssl.SSLSocketImpl.bytesInCompletePacket(SSLSocketImpl.java:918)
        at 
java.base/sun.security.ssl.AppInputStream.read(AppInputStream.java:144)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:525)
        ... 42 more




Build Log:
[...truncated 12951 lines...]
   [junit4] Suite: org.apache.solr.cloud.TestRebalanceLeaders
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/init-core-data-001
   [junit4]   2> 974283 WARN  
(SUITE-TestRebalanceLeaders-seed#[BC17CFA4B0DE41FB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=6 numCloses=6
   [junit4]   2> 974283 INFO  
(SUITE-TestRebalanceLeaders-seed#[BC17CFA4B0DE41FB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 974284 INFO  
(SUITE-TestRebalanceLeaders-seed#[BC17CFA4B0DE41FB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false) via: 
@org.apache.solr.util.RandomizeSSL(reason="", ssl=0.0/0.0, value=0.0/0.0, 
clientAuth=0.0/0.0)
   [junit4]   2> 974284 INFO  
(SUITE-TestRebalanceLeaders-seed#[BC17CFA4B0DE41FB]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 974284 INFO  
(SUITE-TestRebalanceLeaders-seed#[BC17CFA4B0DE41FB]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 974285 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 974285 INFO  (Thread-2832) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 974285 INFO  (Thread-2832) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 974286 ERROR (Thread-2832) [    ] 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> 974385 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:33577
   [junit4]   2> 974389 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 974390 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/schema15.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 974390 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 974391 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 974391 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 974391 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 974392 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 974392 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 974393 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 974393 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 974393 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 974395 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase Will use NRT replicas unless explicitly 
asked otherwise
   [junit4]   2> 974540 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] o.e.j.s.Server 
jetty-9.3.20.v20170531
   [junit4]   2> 974541 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@48d514c1{/,null,AVAILABLE}
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.e.j.s.AbstractConnector Started ServerConnector@7c150fdf{SSL,[ssl, 
http/1.1]}{127.0.0.1:44949}
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] o.e.j.s.Server 
Started @976674ms
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: {hostContext=/, 
solr.data.dir=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/tempDir-001/control/data,
 hostPort=44949, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/control-001/cores}
   [junit4]   2> 974543 ERROR 
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.2.0
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null, Default config 
dir: null
   [junit4]   2> 974543 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-10-23T00:31:23.182907Z
   [junit4]   2> 974545 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 974545 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/control-001/solr.xml
   [junit4]   2> 974548 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 974548 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 974548 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1d3fefad, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 974550 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:33577/solr
   [junit4]   2> 974589 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 974589 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:44949_
   [junit4]   2> 974590 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.Overseer Overseer (id=98875387604172805-127.0.0.1:44949_-n_0000000000) 
starting
   [junit4]   2> 974595 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44949_
   [junit4]   2> 974596 INFO  (zkCallback-2094-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 974626 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1d3fefad
   [junit4]   2> 974632 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1d3fefad
   [junit4]   2> 974632 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@1d3fefad
   [junit4]   2> 974633 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/control-001/cores
   [junit4]   2> 974643 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 974643 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:33577/solr ready
   [junit4]   2> 974656 INFO  (qtp117986339-10197) [    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
replicationFactor=1&collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:44949_&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 974658 INFO  (OverseerThreadFactory-3790-thread-1) [    ] 
o.a.s.c.CreateCollectionCmd Create collection control_collection
   [junit4]   2> 974764 INFO  (qtp117986339-10192) [    ] 
o.a.s.h.a.CoreAdminOperation core create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 974764 INFO  (qtp117986339-10192) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 974868 INFO  (zkCallback-2094-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
   [junit4]   2> 975771 INFO  (qtp117986339-10192) [    ] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.2.0
   [junit4]   2> 975778 INFO  (qtp117986339-10192) [    ] o.a.s.s.IndexSchema 
[control_collection_shard1_replica_n1] Schema name=test
   [junit4]   2> 975818 INFO  (qtp117986339-10192) [    ] o.a.s.s.IndexSchema 
Loaded schema test/1.6 with uniqueid field id
   [junit4]   2> 975824 INFO  (qtp117986339-10192) [    ] o.a.s.c.CoreContainer 
Creating SolrCore 'control_collection_shard1_replica_n1' using configuration 
from collection control_collection, trusted=true
   [junit4]   2> 975825 INFO  (qtp117986339-10192) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.control_collection.shard1.replica_n1' (registry 
'solr.core.control_collection.shard1.replica_n1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@1d3fefad
   [junit4]   2> 975825 INFO  (qtp117986339-10192) [    ] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 975825 INFO  (qtp117986339-10192) [    ] o.a.s.c.SolrCore 
[[control_collection_shard1_replica_n1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/control-001/cores/control_collection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001/control-001/cores/control_collection_shard1_replica_n1/data/]
   [junit4]   2> 975826 INFO  (qtp117986339-10192) [    ] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogDocMergePolicy: [LogDocMergePolicy: 
minMergeSize=1000, mergeFactor=19, maxMergeSize=9223372036854775807, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.7192450254757221]
   [junit4]   2> 975827 WARN  (qtp117986339-10192) [    ] 
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> 975851 INFO  (qtp117986339-10192) [    ] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 975851 INFO  (qtp117986339-10192) [    ] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 975852 INFO  (qtp117986339-10192) [    ] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 975852 INFO  (qtp117986339-10192) [    ] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 975853 INFO  (qtp117986339-10192) [    ] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=37, maxMergeAtOnceExplicit=29, maxMergedSegmentMB=4.9208984375, 
floorSegmentMB=0.33984375, forceMergeDeletesPctAllowed=19.158510611882765, 
segmentsPerTier=19.0, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.8153236316655232
   [junit4]   2> 975853 INFO  (qtp117986339-10192) [    ] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@28c9b332[control_collection_shard1_replica_n1] main]
   [junit4]   2> 975853 INFO  (qtp117986339-10192) [    ] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
   [junit4]   2> 975854 INFO  (qtp117986339-10192) [    ] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
   [junit4]   2> 975854 INFO  (qtp117986339-10192) [    ] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
   [junit4]   2> 975855 INFO  (searcherExecutor-3793-thread-1) [    ] 
o.a.s.c.SolrCore [control_collection_shard1_replica_n1] Registered new searcher 
Searcher@28c9b332[control_collection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 975855 INFO  (qtp117986339-10192) [    ] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1582006203311980544
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] o.a.s.c.SyncStrategy 
Sync replicas to https://127.0.0.1:44949/control_collection_shard1_replica_n1/
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] o.a.s.c.SyncStrategy 
Sync Success - now sync replicas to me
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] o.a.s.c.SyncStrategy 
https://127.0.0.1:44949/control_collection_shard1_replica_n1/ has no replicas
   [junit4]   2> 975857 INFO  (qtp117986339-10192) [    ] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
   [junit4]   2> 975858 INFO  (qtp117986339-10192) [    ] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
https://127.0.0.1:44949/control_collection_shard1_replica_n1/ shard1
   [junit4]   2> 1034714 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ChaosMonkey monkey: stop jetty! 44949
   [junit4]   2> 1034714 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.CoreContainer Shutting down CoreContainer instance=633862034
   [junit4]   2> 1034714 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.node, 
tag=null
   [junit4]   2> 1034714 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@2441b536: rootName = null, 
domain = solr.node, service url = null, agent id = null] for registry solr.node 
/ com.codahale.metrics.MetricRegistry@2404af28
   [junit4]   2> 1034717 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jvm, 
tag=null
   [junit4]   2> 1034717 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@7b8de46: rootName = null, 
domain = solr.jvm, service url = null, agent id = null] for registry solr.jvm / 
com.codahale.metrics.MetricRegistry@8214767
   [junit4]   2> 1034719 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.jetty, 
tag=null
   [junit4]   2> 1034719 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@6714347d: rootName = null, 
domain = solr.jetty, service url = null, agent id = null] for registry 
solr.jetty / com.codahale.metrics.MetricRegistry@3eafd56e
   [junit4]   2> 1034720 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkController Remove node as live in 
ZooKeeper:/live_nodes/127.0.0.1:44949_
   [junit4]   2> 1034720 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for registry=solr.cluster, 
tag=null
   [junit4]   2> 1034720 INFO  (zkCallback-2094-thread-2) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1034721 INFO  (coreCloseExecutor-3798-thread-1) [    ] 
o.a.s.c.SolrCore [control_collection_shard1_replica_n1]  CLOSING SolrCore 
org.apache.solr.core.SolrCore@228ee238
   [junit4]   2> 1034721 INFO  (coreCloseExecutor-3798-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.core.control_collection.shard1.replica_n1, tag=579789368
   [junit4]   2> 1034721 INFO  (coreCloseExecutor-3798-thread-1) [    ] 
o.a.s.m.r.SolrJmxReporter Closing reporter 
[org.apache.solr.metrics.reporters.SolrJmxReporter@16b38a9: rootName = null, 
domain = solr.core.control_collection.shard1.replica_n1, service url = null, 
agent id = null] for registry solr.core.control_collection.shard1.replica_n1 / 
com.codahale.metrics.MetricRegistry@7d2d1186
   [junit4]   2> 1034726 INFO  (coreCloseExecutor-3798-thread-1) [    ] 
o.a.s.m.SolrMetricManager Closing metric reporters for 
registry=solr.collection.control_collection.shard1.leader, tag=579789368
   [junit4]   2> 1045609 INFO  (ScheduledTrigger-3788-thread-3) [    ] 
o.a.s.c.a.SystemLogListener Collection .system does not exist, disabling 
logging.
   [junit4]   2> 1045610 INFO  (AutoscalingActionExecutor-3789-thread-1) [    ] 
o.a.s.c.a.ExecutePlanAction No operations to execute for event: {
   [junit4]   2>   "id":"14f00bb450b25740Tdnet3vxof8auwqbzvj9l0k11x",
   [junit4]   2>   "source":".auto_add_replicas",
   [junit4]   2>   "eventTime":1508718744245000000,
   [junit4]   2>   "eventType":"NODELOST",
   [junit4]   2>   "properties":{
   [junit4]   2>     "eventTimes":[1508718744245000000],
   [junit4]   2>     "_enqueue_time_":1508718754247000000,
   [junit4]   2>     "nodeNames":["127.0.0.1:44949_"]}}
   [junit4]   2> 1154659 ERROR (qtp117986339-10197) [    ] 
o.a.s.h.RequestHandlerBase org.apache.solr.common.SolrException: create the 
collection time out:180s
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:312)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:244)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:222)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 
   [junit4]   2> 1154659 INFO  (qtp117986339-10197) [    ] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/collections 
params={replicationFactor=1&collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:44949_&wt=javabin&version=2}
 status=500 QTime=180002
   [junit4]   2> 1154659 ERROR (qtp117986339-10197) [    ] o.a.s.s.HttpSolrCall 
null:org.apache.solr.common.SolrException: create the collection time out:180s
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleResponse(CollectionsHandler.java:312)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.invokeAction(CollectionsHandler.java:244)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CollectionsHandler.handleRequestBody(CollectionsHandler.java:222)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:493)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 
   [junit4]   2> 1574864 ERROR (OverseerThreadFactory-3790-thread-1) [    ] 
o.a.s.c.OverseerCollectionMessageHandler Error from shard: 
https://127.0.0.1:44949
   [junit4]   2> org.apache.solr.client.solrj.SolrServerException: Timeout 
occured while waiting response from server at: https://127.0.0.1:44949
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:637)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:253)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:242)
   [junit4]   2>        at 
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
   [junit4]   2>        at 
org.apache.solr.handler.component.HttpShardHandler.lambda$submit$0(HttpShardHandler.java:172)
   [junit4]   2>        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]   2>        at 
java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:514)
   [junit4]   2>        at 
java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]   2>        at 
java.base/java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]   2>        at 
java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]   2>        at 
java.base/java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]   2>        at 
java.base/java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]   2>        at 
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:425)
   [junit4]   2>        at 
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:65)
   [junit4]   2>        at 
java.base/sun.security.ssl.SSLSocketImpl.bytesInCompletePacket(SSLSocketImpl.java:918)
   [junit4]   2>        at 
java.base/sun.security.ssl.AppInputStream.read(AppInputStream.java:144)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]   2>        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
   [junit4]   2>        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]   2>        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]   2>        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]   2>        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]   2>        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
   [junit4]   2>        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]   2>        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]   2>        at 
org.apache.solr.util.stats.InstrumentedHttpRequestExecutor.execute(InstrumentedHttpRequestExecutor.java:118)
   [junit4]   2>        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]   2>        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
   [junit4]   2>        at 
org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]   2>        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
   [junit4]   2>        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]   2>        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]   2>        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]   2>        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:525)
   [junit4]   2>        ... 12 more
   [junit4]   2> 1574865 ERROR (OverseerThreadFactory-3790-thread-1) [    ] 
o.a.s.c.OverseerCollectionMessageHandler Cleaning up collection 
[control_collection].
   [junit4]   2> 1574864 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.Overseer Overseer (id=98875387604172805-127.0.0.1:44949_-n_0000000000) 
closing
   [junit4]   2> 1574865 INFO  
(OverseerStateUpdate-98875387604172805-127.0.0.1:44949_-n_0000000000) [    ] 
o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:44949_
   [junit4]   2> 1574865 INFO  (OverseerThreadFactory-3790-thread-1) [    ] 
o.a.s.c.OverseerCollectionMessageHandler Executing Collection Cmd : 
action=UNLOAD&deleteInstanceDir=true&deleteDataDir=true
   [junit4]   2> 1604976 INFO  (zkCallback-2094-thread-5) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDeleted 
path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [0])
   [junit4]   2> 1604977 ERROR (OverseerThreadFactory-3790-thread-1) [    ] 
o.a.s.c.OverseerCollectionMessageHandler Collection: control_collection 
operation: create failed:org.apache.solr.common.SolrException: Could not fully 
remove collection: control_collection
   [junit4]   2>        at 
org.apache.solr.cloud.DeleteCollectionCmd.call(DeleteCollectionCmd.java:109)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.cleanupCollection(OverseerCollectionMessageHandler.java:681)
   [junit4]   2>        at 
org.apache.solr.cloud.CreateCollectionCmd.call(CreateCollectionCmd.java:302)
   [junit4]   2>        at 
org.apache.solr.cloud.OverseerCollectionMessageHandler.processMessage(OverseerCollectionMessageHandler.java:229)
   [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$0(ExecutorUtil.java:188)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1167)
   [junit4]   2>        at 
java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:641)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 
   [junit4]   2> 1604977 INFO  (OverseerThreadFactory-3790-thread-1) [    ] 
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> 1604978 WARN  
(OverseerAutoScalingTriggerThread-98875387604172805-127.0.0.1:44949_-n_0000000000)
 [    ] o.a.s.c.a.OverseerTriggerThread OverseerTriggerThread woken up but we 
are closed, exiting.
   [junit4]   2> 1604982 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.e.j.s.AbstractConnector Stopped ServerConnector@7c150fdf{SSL,[ssl, 
http/1.1]}{127.0.0.1:0}
   [junit4]   2> 1604982 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@48d514c1{/,null,UNAVAILABLE}
   [junit4]   2> 1605010 ERROR (qtp117986339-10192) [    ] o.a.s.c.ZkController 
Error getting leader from zk
   [junit4]   2> org.apache.solr.common.SolrException: No registered leader was 
found after waiting for 1220000ms , collection: control_collection slice: 
shard1 saw state=null with live_nodes=[]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderRetry(ZkStateReader.java:816)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderUrl(ZkStateReader.java:781)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1178)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1079)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1014)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:181)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:208)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:886)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1046)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:948)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> 1605011 ERROR (qtp117986339-10192) [    ] o.a.s.c.ZkContainer 
:org.apache.solr.common.SolrException: Error getting leader from zk for shard 
shard1
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1207)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1079)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.register(ZkController.java:1014)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.lambda$registerInZk$0(ZkContainer.java:181)
   [junit4]   2>        at 
org.apache.solr.core.ZkContainer.registerInZk(ZkContainer.java:208)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.registerCore(CoreContainer.java:886)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.createFromDescriptor(CoreContainer.java:1046)
   [junit4]   2>        at 
org.apache.solr.core.CoreContainer.create(CoreContainer.java:948)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.lambda$static$0(CoreAdminOperation.java:91)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminOperation.execute(CoreAdminOperation.java:384)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler$CallInfo.call(CoreAdminHandler.java:389)
   [junit4]   2>        at 
org.apache.solr.handler.admin.CoreAdminHandler.handleRequestBody(CoreAdminHandler.java:174)
   [junit4]   2>        at 
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:177)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdmin(HttpSolrCall.java:735)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.handleAdminRequest(HttpSolrCall.java:716)
   [junit4]   2>        at 
org.apache.solr.servlet.HttpSolrCall.call(HttpSolrCall.java:497)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:382)
   [junit4]   2>        at 
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:326)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.apache.solr.client.solrj.embedded.JettySolrRunner$DebugFilter.doFilter(JettySolrRunner.java:139)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1759)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:582)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:224)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1180)
   [junit4]   2>        at 
org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:512)
   [junit4]   2>        at 
org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1112)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.gzip.GzipHandler.handle(GzipHandler.java:426)
   [junit4]   2>        at 
org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
   [junit4]   2>        at 
org.eclipse.jetty.server.Server.handle(Server.java:534)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
   [junit4]   2>        at 
org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.ssl.SslConnection.onFillable(SslConnection.java:251)
   [junit4]   2>        at 
org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:283)
   [junit4]   2>        at 
org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:108)
   [junit4]   2>        at 
org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
   [junit4]   2>        at 
org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
   [junit4]   2>        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]   2> Caused by: org.apache.solr.common.SolrException: No registered 
leader was found after waiting for 1220000ms , collection: control_collection 
slice: shard1 saw state=null with live_nodes=[]
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderRetry(ZkStateReader.java:816)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkStateReader.getLeaderUrl(ZkStateReader.java:781)
   [junit4]   2>        at 
org.apache.solr.cloud.ZkController.getLeader(ZkController.java:1178)
   [junit4]   2>        ... 44 more
   [junit4]   2> 
   [junit4]   2> 1605011 INFO  (qtp117986339-10192) [    ] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=630247
   [junit4]   2> 1605012 ERROR 
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
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> 1605012 INFO  
(TEST-TestRebalanceLeaders.test-seed#[BC17CFA4B0DE41FB]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:33577 33577
   [junit4]   2> 1610512 INFO  (Thread-2832) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:33577 33577
   [junit4]   2> 1610512 WARN  (Thread-2832) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/clusterstate.json
   [junit4]   2>        2       /solr/clusterprops.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        2       /solr/live_nodes
   [junit4]   2>        2       /solr/collections
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=TestRebalanceLeaders -Dtests.method=test 
-Dtests.seed=BC17CFA4B0DE41FB -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=bs-BA -Dtests.timezone=Pacific/Kiritimati -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR    636s J2 | TestRebalanceLeaders.test <<<
   [junit4]    > Throwable #1: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: https://127.0.0.1:44949
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([BC17CFA4B0DE41FB:3443F07E1E222C03]:0)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:637)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:253)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:242)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1086)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:867)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:800)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:178)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:195)
   [junit4]    >        at 
org.apache.solr.cloud.AbstractFullDistribZkTestBase.createServers(AbstractFullDistribZkTestBase.java:315)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:991)
   [junit4]    >        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:968)
   [junit4]    >        at java.base/java.lang.Thread.run(Thread.java:844)
   [junit4]    > Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]    >        at 
java.base/java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]    >        at 
java.base/java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]    >        at 
java.base/java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]    >        at 
java.base/java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    >        at 
java.base/sun.security.ssl.SSLSocketInputRecord.read(SSLSocketInputRecord.java:425)
   [junit4]    >        at 
java.base/sun.security.ssl.SSLSocketInputRecord.bytesInCompletePacket(SSLSocketInputRecord.java:65)
   [junit4]    >        at 
java.base/sun.security.ssl.SSLSocketImpl.bytesInCompletePacket(SSLSocketImpl.java:918)
   [junit4]    >        at 
java.base/sun.security.ssl.AppInputStream.read(AppInputStream.java:144)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:137)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:153)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:282)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:138)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:56)
   [junit4]    >        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:259)
   [junit4]    >        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:163)
   [junit4]    >        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:165)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:273)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:125)
   [junit4]    >        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:272)
   [junit4]    >        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:185)
   [junit4]    >        at 
org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:89)
   [junit4]    >        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:111)
   [junit4]    >        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:185)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:83)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:56)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:525)
   [junit4]    >        ... 42 more
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.TestRebalanceLeaders_BC17CFA4B0DE41FB-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70), 
sim=RandomSimilarity(queryNorm=false): {}, locale=bs-BA, 
timezone=Pacific/Kiritimati
   [junit4]   2> NOTE: Linux 4.10.0-33-generic amd64/Oracle Corporation 9 
(64-bit)/cpus=8,threads=1,free=84440992,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [DocValuesMissingTest, 
TestSolrCloudWithDelegationTokens, TestUninvertingReader, 
SimpleCollectionCreateDeleteTest, MoveReplicaTest, TestNestedDocsSort, 
TestSearchPerf, ConnectionReuseTest, TestImpersonationWithHadoopAuth, 
UtilsToolTest, TestMultiValuedNumericRangeQuery, HdfsBasicDistributedZkTest, 
TestCryptoKeys, DistributedSpellCheckComponentTest, 
AsyncCallRequestStatusResponseTest, BlockCacheTest, 
PreAnalyzedUpdateProcessorTest, WrapperMergePolicyFactoryTest, 
TestCollapseQParserPlugin, TestCoreDiscovery, CoreAdminHandlerTest, 
PKIAuthenticationIntegrationTest, TestFiltering, TestClassicSimilarityFactory, 
TestManagedResourceStorage, FieldAnalysisRequestHandlerTest, 
TestCloudInspectUtil, HdfsWriteToMultipleCollectionsTest, CopyFieldTest, 
ReturnFieldsTest, DeleteStatusTest, TestQuerySenderListener, TestIndexSearcher, 
OverseerTaskQueueTest, ConfigSetsAPITest, SuggesterTest, 
OverseerModifyCollectionTest, ZkFailoverTest, TestUniqueKeyFieldResource, 
TestMultiWordSynonyms, TestCollationFieldDocValues, DisMaxRequestHandlerTest, 
DistributedExpandComponentTest, TestCustomDocTransformer, 
TestSystemCollAutoCreate, TestManagedSchemaAPI, 
CdcrReplicationDistributedZkTest, BigEndianAscendingWordSerializerTest, 
MetricsConfigTest, TestUnifiedSolrHighlighter, TestDynamicLoading, 
TestFileDictionaryLookup, TestPartialUpdateDeduplication, 
ReplicaListTransformerTest, HdfsCollectionsAPIDistributedZkTest, 
TestCloudPseudoReturnFields, TestPolicyCloud, TestTolerantSearch, 
DeleteNodeTest, TestExpandComponent, QueryElevationComponentTest, 
SaslZkACLProviderTest, RecoveryZkTest, TestHashPartitioner, 
TestStressCloudBlindAtomicUpdates, PreAnalyzedFieldManagedSchemaCloudTest, 
TestLeaderElectionWithEmptyReplica, TestOnReconnectListenerSupport, 
TestEmbeddedSolrServerConstructors, TestPayloadCheckQParserPlugin, 
ChangedSchemaMergeTest, TestReload, HdfsAutoAddReplicasIntegrationTest, 
OutOfBoxZkACLAndCredentialsProvidersTest, TestRuleBasedAuthorizationPlugin, 
TestSolrCoreParser, SuggestComponentContextFilterQueryTest, 
ClassificationUpdateProcessorIntegrationTest, TestStreamBody, TestDistribIDF, 
HdfsRecoveryZkTest, FieldMutatingUpdateProcessorTest, AutoScalingHandlerTest, 
DocExpirationUpdateProcessorFactoryTest, AlternateDirectoryTest, 
RequiredFieldsTest, SystemInfoHandlerTest, 
CollectionsAPIAsyncDistributedZkTest, DistribJoinFromCollectionTest, 
TestRawResponseWriter, TestGroupingSearch, ClusterStateTest, 
SolrMetricReporterTest, CoreMergeIndexesAdminHandlerTest, StatsReloadRaceTest, 
LeaderElectionContextKeyTest, IndexSchemaTest, TestDistributedMissingSort, 
TestLFUCache, TestManagedSynonymGraphFilterFactory, 
SubstringBytesRefFilterTest, TestShortCircuitedRequests, ZkNodePropsTest, 
TestGraphMLResponseWriter, WordBreakSolrSpellCheckerTest, 
TestNamedUpdateProcessors, HdfsThreadLeakTest, SpellPossibilityIteratorTest, 
TestConfigsApi, SparseHLLTest, EchoParamsTest, MissingSegmentRecoveryTest, 
RestartWhileUpdatingTest, TimeZoneUtilsTest, TestRebalanceLeaders]
   [junit4] Completed [426/744 (1!)] on J2 in 636.24s, 1 test, 1 error <<< 
FAILURES!

[...truncated 41174 lines...]
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