Build: https://jenkins.thetaphi.de/job/Lucene-Solr-7.x-Linux/2700/
Java: 64bit/jdk1.8.0_172 -XX:+UseCompressedOops -XX:+UseParallelGC

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

Error Message:
Timeout occured while waiting response from server at: http://127.0.0.1:35189

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:35189
        at 
__randomizedtesting.SeedInfo.seed([70467D520B167411:F8124288A5EA19E9]:0)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:255)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:244)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.doRequest(LBHttpSolrClient.java:483)
        at 
org.apache.solr.client.solrj.impl.LBHttpSolrClient.request(LBHttpSolrClient.java:413)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.sendRequest(CloudSolrClient.java:1107)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.requestWithRetryOnStaleState(CloudSolrClient.java:884)
        at 
org.apache.solr.client.solrj.impl.CloudSolrClient.request(CloudSolrClient.java:817)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:194)
        at 
org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:211)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.testCoreUnloadAndLeaders(UnloadDistributedZkTest.java:307)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.test(UnloadDistributedZkTest.java:70)
        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:1742)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:935)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:971)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:985)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:1008)
        at 
org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:983)
        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:944)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:830)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:891)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:368)
        at java.lang.Thread.run(Thread.java:748)
Caused by: java.net.SocketTimeoutException: Read timed out
        at java.net.SocketInputStream.socketRead0(Native Method)
        at java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
        at java.net.SocketInputStream.read(SocketInputStream.java:171)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        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:542)
        ... 52 more




Build Log:
[...truncated 13088 lines...]
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/init-core-data-001
   [junit4]   2> 288361 INFO  
(SUITE-UnloadDistributedZkTest-seed#[70467D520B167411]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using PointFields (NUMERIC_POINTS_SYSPROP=true) 
w/NUMERIC_DOCVALUES_SYSPROP=true
   [junit4]   2> 288362 INFO  
(SUITE-UnloadDistributedZkTest-seed#[70467D520B167411]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (false) via: 
@org.apache.solr.SolrTestCaseJ4$SuppressSSL(bugUrl=https://issues.apache.org/jira/browse/SOLR-5776)
   [junit4]   2> 288362 INFO  
(SUITE-UnloadDistributedZkTest-seed#[70467D520B167411]-worker) [    ] 
o.a.s.SolrTestCaseJ4 SecureRandom sanity checks: 
test.solr.allowed.securerandom=null & java.security.egd=file:/dev/./urandom
   [junit4]   2> 288362 INFO  
(SUITE-UnloadDistributedZkTest-seed#[70467D520B167411]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 288364 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 288364 INFO  (Thread-798) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 288364 INFO  (Thread-798) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 288369 ERROR (Thread-798) [    ] 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> 288464 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:39563
   [junit4]   2> 288466 INFO  (zkConnectionManagerCallback-383-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288469 INFO  (zkConnectionManagerCallback-385-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288472 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288472 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 288473 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288473 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288473 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288474 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288474 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288475 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288475 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288476 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288477 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
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> 288477 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase Will use NRT replicas unless explicitly 
asked otherwise
   [junit4]   2> 288566 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
   [junit4]   2> 288567 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.session DefaultSessionIdManager workerName=node0
   [junit4]   2> 288567 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.session No SessionScavenger set, using defaults
   [junit4]   2> 288567 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.session node0 Scavenging every 660000ms
   [junit4]   2> 288567 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@681a3658{/,null,AVAILABLE}
   [junit4]   2> 288570 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@4dc7f47e{HTTP/1.1,[http/1.1]}{127.0.0.1:33059}
   [junit4]   2> 288570 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.e.j.s.Server Started @288609ms
   [junit4]   2> 288570 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/tempDir-001/control/data,
 replicaType=NRT, hostContext=/, hostPort=33059, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/control-001/cores}
   [junit4]   2> 288570 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 288570 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
   [junit4]   2> 288570 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.5.0
   [junit4]   2> 288571 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 288571 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 288571 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2018-09-06T23:39:55.754Z
   [junit4]   2> 288572 INFO  (zkConnectionManagerCallback-387-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288573 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 288573 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/control-001/solr.xml
   [junit4]   2> 288582 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
   [junit4]   2> 288582 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
   [junit4]   2> 288583 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 288675 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39563/solr
   [junit4]   2> 288677 INFO  (zkConnectionManagerCallback-391-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288679 INFO  (zkConnectionManagerCallback-393-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288710 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.c.OverseerElectionContext I am going to be the leader 
127.0.0.1:33059_
   [junit4]   2> 288710 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.c.Overseer Overseer 
(id=72180334654390276-127.0.0.1:33059_-n_0000000000) starting
   [junit4]   2> 288717 INFO  (zkConnectionManagerCallback-400-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 288718 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39563/solr 
ready
   [junit4]   2> 288719 INFO  
(OverseerStateUpdate-72180334654390276-127.0.0.1:33059_-n_0000000000) 
[n:127.0.0.1:33059_    ] o.a.s.c.Overseer Starting to work on the main queue : 
127.0.0.1:33059_
   [junit4]   2> 288719 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:33059_
   [junit4]   2> 288720 INFO  (zkCallback-392-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 288720 INFO  (zkCallback-399-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 288735 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics 
history in memory.
   [junit4]   2> 288749 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 
'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 288754 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 
'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 288754 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 288755 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [n:127.0.0.1:33059_ 
   ] o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/control-001/cores
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39563/solr ready
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
collection.configName=conf1&name=control_collection&nrtReplicas=1&action=CREATE&numShards=1&createNodeSet=127.0.0.1:33059_&wt=javabin&version=2
 and sendToOCPQueue=true
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[n:127.0.0.1:33059_    ] o.a.s.c.a.c.CreateCollectionCmd Create collection 
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x:control_collection_shard1_replica_n1] o.a.s.h.a.CoreAdminOperation core 
create command 
qt=/admin/cores&collection.configName=conf1&newCollection=true&name=control_collection_shard1_replica_n1&action=CREATE&numShards=1&collection=control_collection&shard=shard1&wt=javabin&version=2&replicaType=NRT
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Allocating transient cache for 4 transient cores
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o.a.s.s.IndexSchema [control_collection_shard1_replica_n1] Schema name=test
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o.a.s.c.CoreContainer Creating SolrCore 'control_collection_shard1_replica_n1' 
using configuration from collection control_collection, trusted=true
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c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
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: 
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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/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/control-001/cores/control_collection_shard1_replica_n1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/control-001/cores/control_collection_shard1_replica_n1/data/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=25, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.2620017918673774]
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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}}}
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o.a.s.u.UpdateHandler Using UpdateLog implementation: 
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o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=31, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@32a745d6[control_collection_shard1_replica_n1] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
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[n:127.0.0.1:33059_ c:control_collection s:shard1  
x:control_collection_shard1_replica_n1] o.a.s.c.SolrCore 
[control_collection_shard1_replica_n1] Registered new searcher 
Searcher@32a745d6[control_collection_shard1_replica_n1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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o.a.s.c.ZkShardTerms Successful update of terms at 
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version=0}
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c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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o.a.s.c.SyncStrategy 
http://127.0.0.1:33059/control_collection_shard1_replica_n1/ has no replicas
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c:control_collection s:shard1  x:control_collection_shard1_replica_n1] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
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o.a.s.c.ShardLeaderElectionContext I am the new leader: 
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o.a.s.c.ZkController I am the leader, no recovery necessary
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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}
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/control_collection/state.json] for collection 
[control_collection] has occurred - updating... (live nodes size: [1])
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :create with params 
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 status=0 QTime=205
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o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
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ServerConnector@6799064f{HTTP/1.1,[http/1.1]}{127.0.0.1:46157}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/tempDir-001/jetty1,
 replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=46157, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-1-001/cores}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.5.0
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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: 
2018-09-06T23:39:58.586Z
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39563/solr ready
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o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history 
in memory.
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
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o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-1-001/cores
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :addreplica with params 
node=127.0.0.1:46157_&action=ADDREPLICA&collection=collection1&shard=shard2&type=NRT&wt=javabin&version=2
 and sendToOCPQueue=true
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 [n:127.0.0.1:33059_    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000002 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
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[n:127.0.0.1:33059_ c:collection1 s:shard2  ] o.a.s.c.a.c.AddReplicaCmd Node 
Identified 127.0.0.1:46157_ for creating new replica of shard shard2
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x:collection1_shard2_replica_n41] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n41&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT
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Using Lucene MatchVersion: 7.5.0
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[collection1_shard2_replica_n41] Schema name=test
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Loaded schema test/1.0 with uniqueid field id
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c:collection1 s:shard2  x:collection1_shard2_replica_n41] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard2_replica_n41' using configuration from 
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1.shard2.replica_n41' (registry 
'solr.core.collection1.shard2.replica_n41') enabled at server: 
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c:collection1 s:shard2  x:collection1_shard2_replica_n41] o.a.s.c.SolrCore 
[[collection1_shard2_replica_n41] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-1-001/cores/collection1_shard2_replica_n41],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-1-001/cores/collection1_shard2_replica_n41/data/]
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=25, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.2620017918673774]
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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}}}
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Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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Hard AutoCommit: disabled
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Soft AutoCommit: disabled
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=31, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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o.a.s.s.SolrIndexSearcher Opening 
[Searcher@57faf24a[collection1_shard2_replica_n41] main]
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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Could not find max version in index or recent updates, using new clock 
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[collection1_shard2_replica_n41] Registered new searcher 
Searcher@57faf24a[collection1_shard2_replica_n41] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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Successful update of terms at /collections/collection1/terms/shard2 to 
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o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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Sync Success - now sync replicas to me
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c:collection1 s:shard2  x:collection1_shard2_replica_n41] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:46157/collection1_shard2_replica_n41/ shard2
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[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n41&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT}
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params={node=127.0.0.1:46157_&action=ADDREPLICA&collection=collection1&shard=shard2&type=NRT&wt=javabin&version=2}
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
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o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/tempDir-001/jetty2,
 replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=41249, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-2-001/cores}
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missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.5.0
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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: 
2018-09-06T23:40:00.133Z
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [2])
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39563/solr ready
   [junit4]   2> 293006 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history 
in memory.
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(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 293022 INFO  
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
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o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 293023 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-2-001/cores
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o.a.s.h.a.CollectionsHandler Invoked Collection Action :addreplica with params 
node=127.0.0.1:41249_&action=ADDREPLICA&collection=collection1&shard=shard1&type=NRT&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 293044 INFO  
(OverseerCollectionConfigSetProcessor-72180334654390276-127.0.0.1:33059_-n_0000000000)
 [n:127.0.0.1:33059_    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000004 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 293045 INFO  
(OverseerThreadFactory-671-thread-4-processing-n:127.0.0.1:33059_) 
[n:127.0.0.1:33059_ c:collection1 s:shard1  ] o.a.s.c.a.c.AddReplicaCmd Node 
Identified 127.0.0.1:41249_ for creating new replica of shard shard1
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x:collection1_shard1_replica_n43] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=conf1&name=collection1_shard1_replica_n43&action=CREATE&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 293150 INFO  (zkCallback-418-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
   [junit4]   2> 294056 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.5.0
   [junit4]   2> 294063 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.s.IndexSchema 
[collection1_shard1_replica_n43] Schema name=test
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.s.IndexSchema 
Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 294130 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard1_replica_n43' using configuration from 
collection collection1, trusted=true
   [junit4]   2> 294131 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1.shard1.replica_n43' (registry 
'solr.core.collection1.shard1.replica_n43') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 294131 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SolrCore 
[[collection1_shard1_replica_n43] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-2-001/cores/collection1_shard1_replica_n43],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-2-001/cores/collection1_shard1_replica_n43/data/]
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=25, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.2620017918673774]
   [junit4]   2> 294133 WARN  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
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}}}
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 294160 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 294161 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 294161 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 294161 INFO  (qtp1277030411-2192) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=31, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@2af749a3[collection1_shard1_replica_n43] main]
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1610903402678583296
   [junit4]   2> 294164 INFO  
(searcherExecutor-704-thread-1-processing-n:127.0.0.1:41249_ 
x:collection1_shard1_replica_n43 c:collection1 s:shard1) [n:127.0.0.1:41249_ 
c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SolrCore 
[collection1_shard1_replica_n43] Registered new searcher 
Searcher@2af749a3[collection1_shard1_replica_n43] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.ZkShardTerms 
Successful update of terms at /collections/collection1/terms/shard1 to 
Terms{values={core_node44=0}, version=0}
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SyncStrategy 
Sync replicas to http://127.0.0.1:41249/collection1_shard1_replica_n43/
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SyncStrategy 
Sync Success - now sync replicas to me
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.SyncStrategy 
http://127.0.0.1:41249/collection1_shard1_replica_n43/ has no replicas
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.c.ShardLeaderElectionContext Found all replicas participating in 
election, clear LIR
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:41249/collection1_shard1_replica_n43/ shard1
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.c.ZkController 
I am the leader, no recovery necessary
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c:collection1 s:shard1  x:collection1_shard1_replica_n43] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&name=collection1_shard1_replica_n43&action=CREATE&collection=collection1&shard=shard1&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1227
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c:collection1   ] o.a.s.s.HttpSolrCall [admin] webapp=null 
path=/admin/collections 
params={node=127.0.0.1:41249_&action=ADDREPLICA&collection=collection1&shard=shard1&type=NRT&wt=javabin&version=2}
 status=0 QTime=1233
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory 
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 of type NRT
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o.e.j.s.Server jetty-9.4.11.v20180605; built: 2018-06-05T18:24:03.829Z; git: 
d5fc0523cfa96bfebfbda19606cad384d772f04c; jvm 1.8.0_172-b11
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o.e.j.s.session DefaultSessionIdManager workerName=node0
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o.e.j.s.session No SessionScavenger set, using defaults
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o.e.j.s.ServletContextHandler@1d310a09{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@14386ddc{HTTP/1.1,[http/1.1]}{127.0.0.1:35189}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/tempDir-001/jetty3,
 replicaType=NRT, solrconfig=solrconfig.xml, hostContext=/, hostPort=35189, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-3-001/cores}
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o.a.s.u.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter Using logger factory 
org.apache.logging.slf4j.Log4jLoggerFactory
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.5.0
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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: 
2018-09-06T23:40:01.527Z
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-3-001/solr.xml
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o.a.s.c.SolrXmlConfig Configuration parameter autoReplicaFailoverWorkLoopDelay 
is ignored
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o.a.s.c.SolrXmlConfig Configuration parameter 
autoReplicaFailoverBadNodeExpiration is ignored
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o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa, but no JMX reporters were 
configured - adding default JMX reporter.
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [3])
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:39563/solr
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o.a.s.c.c.ConnectionManager zkClient has connected
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o.a.s.c.c.ConnectionManager zkClient has connected
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(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
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(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:35189_
   [junit4]   2> 294489 INFO  (zkCallback-434-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
   [junit4]   2> 294504 INFO  (zkConnectionManagerCallback-458-thread-1) [    ] 
o.a.s.c.c.ConnectionManager zkClient has connected
   [junit4]   2> 294505 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 294505 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.s.i.ZkClientClusterStateProvider Cluster at 127.0.0.1:39563/solr ready
   [junit4]   2> 294506 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.h.a.MetricsHistoryHandler No .system collection, keeping metrics history 
in memory.
   [junit4]   2> 294516 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 'solr.node') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 294523 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 'solr.jvm') 
enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 294523 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 294524 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[70467D520B167411]) [    ] 
o.a.s.c.CorePropertiesLocator Found 0 core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-3-001/cores
   [junit4]   2> 294548 INFO  (qtp1371524216-2096) [n:127.0.0.1:33059_    ] 
o.a.s.h.a.CollectionsHandler Invoked Collection Action :addreplica with params 
node=127.0.0.1:35189_&action=ADDREPLICA&collection=collection1&shard=shard2&type=NRT&wt=javabin&version=2
 and sendToOCPQueue=true
   [junit4]   2> 294550 INFO  
(OverseerCollectionConfigSetProcessor-72180334654390276-127.0.0.1:33059_-n_0000000000)
 [n:127.0.0.1:33059_    ] o.a.s.c.OverseerTaskQueue Response ZK path: 
/overseer/collection-queue-work/qnr-0000000006 doesn't exist.  Requestor may 
have disconnected from ZooKeeper
   [junit4]   2> 294551 INFO  
(OverseerThreadFactory-671-thread-5-processing-n:127.0.0.1:33059_) 
[n:127.0.0.1:33059_ c:collection1 s:shard2  ] o.a.s.c.a.c.AddReplicaCmd Node 
Identified 127.0.0.1:35189_ for creating new replica of shard shard2
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x:collection1_shard2_replica_n45] o.a.s.h.a.CoreAdminOperation core create 
command 
qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n45&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT
   [junit4]   2> 294656 INFO  (zkCallback-418-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
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o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged 
path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.5.0
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.s.IndexSchema 
[collection1_shard2_replica_n45] Schema name=test
   [junit4]   2> 295630 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.s.IndexSchema 
Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 295638 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1_shard2_replica_n45' using configuration from 
collection collection1, trusted=true
   [junit4]   2> 295638 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.collection1.shard2.replica_n45' (registry 
'solr.core.collection1.shard2.replica_n45') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@440c99fa
   [junit4]   2> 295638 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.SolrCore 
[[collection1_shard2_replica_n45] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-3-001/cores/collection1_shard2_replica_n45],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp/solr.cloud.UnloadDistributedZkTest_70467D520B167411-001/shard-3-001/cores/collection1_shard2_replica_n45/data/]
   [junit4]   2> 295640 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=25, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.2620017918673774]
   [junit4]   2> 295642 WARN  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
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> 295673 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 295674 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.u.CommitTracker 
Soft AutoCommit: disabled
   [junit4]   2> 295674 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=31, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=0.0]
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.s.SolrIndexSearcher Opening 
[Searcher@7684a83e[collection1_shard2_replica_n45] main]
   [junit4]   2> 295675 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
   [junit4]   2> 295675 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] 
o.a.s.h.ReplicationHandler Commits will be reserved for 10000ms.
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
1610903404265078784
   [junit4]   2> 295677 INFO  
(searcherExecutor-718-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.SolrCore 
[collection1_shard2_replica_n45] Registered new searcher 
Searcher@7684a83e[collection1_shard2_replica_n45] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.ZkShardTerms 
Successful update of terms at /collections/collection1/terms/shard2 to 
Terms{values={core_node42=0, core_node46=0}, version=1}
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c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.c.ZkController 
Core needs to recover:collection1_shard2_replica_n45
   [junit4]   2> 295681 INFO  
(updateExecutor-446-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2) [n:127.0.0.1:35189_ 
c:collection1 s:shard2 r:core_node46 x:collection1_shard2_replica_n45] 
o.a.s.u.DefaultSolrCoreState Running recovery
   [junit4]   2> 295681 INFO  
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.c.RecoveryStrategy Starting recovery 
process. recoveringAfterStartup=true
   [junit4]   2> 295681 ERROR 
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.c.RecoveryStrategy Error getting recent 
versions.:java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
   [junit4]   2>        at java.util.ArrayList.rangeCheck(ArrayList.java:657)
   [junit4]   2>        at java.util.ArrayList.get(ArrayList.java:433)
   [junit4]   2>        at 
org.apache.solr.cloud.RecoveryStrategy.doSyncOrReplicateRecovery(RecoveryStrategy.java:491)
   [junit4]   2>        at 
org.apache.solr.cloud.RecoveryStrategy.doRecovery(RecoveryStrategy.java:310)
   [junit4]   2>        at 
org.apache.solr.cloud.RecoveryStrategy.run(RecoveryStrategy.java:294)
   [junit4]   2>        at 
com.codahale.metrics.InstrumentedExecutorService$InstrumentedRunnable.run(InstrumentedExecutorService.java:176)
   [junit4]   2>        at 
java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
   [junit4]   2>        at 
java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2>        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:209)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
   [junit4]   2>        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:748)
   [junit4]   2> 
   [junit4]   2> 295682 INFO  (qtp500770228-2230) [n:127.0.0.1:35189_ 
c:collection1 s:shard2  x:collection1_shard2_replica_n45] o.a.s.s.HttpSolrCall 
[admin] webapp=null path=/admin/cores 
params={qt=/admin/cores&collection.configName=conf1&name=collection1_shard2_replica_n45&action=CREATE&collection=collection1&shard=shard2&wt=javabin&version=2&replicaType=NRT}
 status=0 QTime=1129
   [junit4]   2> 295691 INFO  (qtp1371524216-2096) [n:127.0.0.1:33059_ 
c:collection1   ] o.a.s.s.HttpSolrCall [admin] webapp=null 
path=/admin/collections 
params={node=127.0.0.1:35189_&action=ADDREPLICA&collection=collection1&shard=shard2&type=NRT&wt=javabin&version=2}
 status=0 QTime=1143
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c:collection1 s:shard2 r:core_node42 x:collection1_shard2_replica_n41] 
o.a.s.c.S.Request [collection1_shard2_replica_n41]  webapp= path=/admin/ping 
params={wt=javabin&version=2} hits=0 status=0 QTime=0
   [junit4]   2> 295692 INFO  (qtp1109816809-2149) [n:127.0.0.1:46157_ 
c:collection1 s:shard2 r:core_node42 x:collection1_shard2_replica_n41] 
o.a.s.c.S.Request [collection1_shard2_replica_n41]  webapp= path=/admin/ping 
params={wt=javabin&version=2} status=0 QTime=0
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(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.c.RecoveryStrategy Begin buffering 
updates. core=[collection1_shard2_replica_n45]
   [junit4]   2> 295692 INFO  
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.u.UpdateLog Starting to buffer updates. 
FSUpdateLog{state=ACTIVE, tlog=null}
   [junit4]   2> 295692 INFO  
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.c.RecoveryStrategy Publishing state of 
core [collection1_shard2_replica_n45] as recovering, leader is 
[http://127.0.0.1:46157/collection1_shard2_replica_n41/] and I am 
[http://127.0.0.1:35189/collection1_shard2_replica_n45/]
   [junit4]   2> 295693 INFO  
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.1:35189_ c:collection1 s:shard2 r:core_node46 
x:collection1_shard2_replica_n45] o.a.s.c.ZkShardTerms Successful update of 
terms at /collections/collection1/terms/shard2 to Terms{values={core_node42=0, 
core_node46=0, core_node46_recovering=0}, version=2}
   [junit4]   2> 295695 INFO  
(recoveryExecutor-447-thread-1-processing-n:127.0.0.1:35189_ 
x:collection1_shard2_replica_n45 c:collection1 s:shard2 r:core_node46) 
[n:127.0.0.

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

clover.setup:

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common.compile-core:
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/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/classes/java

common-solr.compile-core:

compile-core:

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[ivy:configure] :: loading settings :: file = 
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common.compile-core:

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common.compile-test:
    [mkdir] Created dir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/classes/test
    [javac] Compiling 931 source files to 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/classes/test
    [javac] Note: Some input files use or override a deprecated API.
    [javac] Note: Recompile with -Xlint:deprecation for details.
    [javac] Note: Some input files use unchecked or unsafe operations.
    [javac] Note: Recompile with -Xlint:unchecked for details.
    [javac] Creating empty 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/classes/test/org/apache/solr/cloud/autoscaling/sim/package-info.class
     [copy] Copying 1 file to 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/classes/test

common-solr.compile-test:

compile-test:

BUILD SUCCESSFUL
Total time: 59 seconds
[repro] ant test-nocompile -Dtests.dups=5 -Dtests.maxfailures=5 
-Dtests.class="*.UnloadDistributedZkTest" -Dtests.showOutput=onerror 
"-Dargs=-XX:+UseCompressedOops -XX:+UseParallelGC" 
-Dtests.seed=70467D520B167411 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=mt-MT -Dtests.timezone=Africa/Abidjan -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
Buildfile: /home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/core/build.xml

-clover.disable:

ivy-configure:
[ivy:configure] :: Apache Ivy 2.4.0 - 20141213170938 :: 
http://ant.apache.org/ivy/ ::
[ivy:configure] :: loading settings :: file = 
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resolve-groovy:
[ivy:cachepath] :: resolving dependencies :: 
org.codehaus.groovy#groovy-all-caller;working
[ivy:cachepath]         confs: [default]
[ivy:cachepath]         found org.codehaus.groovy#groovy-all;2.4.15 in public
[ivy:cachepath] :: resolution report :: resolve 18ms :: artifacts dl 0ms
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-test:
    [mkdir] Created dir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test
[junit4:pickseed] Seed property 'tests.seed' already defined: 70467D520B167411
    [mkdir] Created dir: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/temp
   [junit4] <JUnit4> says hallo! Master seed: 70467D520B167411
   [junit4] Executing 5 suites with 3 JVMs.
   [junit4] 
   [junit4] Started J1 PID([email protected]).
   [junit4] Started J2 PID([email protected]).
   [junit4] Started J0 PID([email protected]).
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4] OK      61.7s J1 | UnloadDistributedZkTest.test
   [junit4] Completed [1/5] on J1 in 63.69s, 1 test
   [junit4] 
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4] OK      64.1s J2 | UnloadDistributedZkTest.test
   [junit4] Completed [2/5] on J2 in 66.10s, 1 test
   [junit4] 
   [junit4] Duplicate suite name used with XML reports: 
org.apache.solr.cloud.UnloadDistributedZkTest. This may confuse tools that 
process XML reports. Set 'ignoreDuplicateSuites' to true to skip this message.
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4] OK      64.9s J0 | UnloadDistributedZkTest.test
   [junit4] Completed [3/5] on J0 in 67.02s, 1 test
   [junit4] 
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4] OK      52.9s J1 | UnloadDistributedZkTest.test
   [junit4] Completed [4/5] on J1 in 53.09s, 1 test
   [junit4] 
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4] OK      55.3s J2 | UnloadDistributedZkTest.test
   [junit4] Completed [5/5] on J2 in 55.67s, 1 test
   [junit4] 
   [junit4] JVM J0:     0.69 ..    68.33 =    67.64s
   [junit4] JVM J1:     0.49 ..   118.56 =   118.07s
   [junit4] JVM J2:     0.52 ..   123.30 =   122.78s
   [junit4] Execution time total: 2 minutes 3 seconds
   [junit4] Tests summary: 5 suites, 5 tests
   [junit4] Could not remove temporary path: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1 
(java.nio.file.DirectoryNotEmptyException: Remaining files: 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J1/temp])
   [junit4] Could not remove temporary path: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2 
(java.nio.file.DirectoryNotEmptyException: Remaining files: 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J2/temp])
   [junit4] Could not remove temporary path: 
/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0 
(java.nio.file.DirectoryNotEmptyException: Remaining files: 
[/home/jenkins/workspace/Lucene-Solr-7.x-Linux/solr/build/solr-core/test/J0/temp])
     [echo] 5 slowest tests:
[junit4:tophints] 812.75s | org.apache.solr.cloud.cdcr.CdcrWithNodesRestartsTest
[junit4:tophints] 625.56s | org.apache.solr.cloud.cdcr.CdcrOpsAndBoundariesTest
[junit4:tophints] 591.39s | org.apache.solr.cloud.api.collections.ShardSplitTest
[junit4:tophints] 155.98s | org.apache.solr.cloud.UnloadDistributedZkTest
[junit4:tophints] 130.88s | 
org.apache.solr.cloud.api.collections.CollectionsAPIDistributedZkTest

-check-totals:

test-nocompile:

BUILD SUCCESSFUL
Total time: 2 minutes 5 seconds
[repro] Failures:
[repro]   0/5 failed: org.apache.solr.cloud.UnloadDistributedZkTest
[repro] Exiting with code 0
+ mv lucene/build lucene/build.repro
+ mv solr/build solr/build.repro
+ mv lucene/build.orig lucene/build
+ mv solr/build.orig solr/build
Archiving artifacts
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
java.lang.InterruptedException: no matches found within 10000
        at hudson.FilePath$ValidateAntFileMask.hasMatch(FilePath.java:2846)
        at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2725)
        at hudson.FilePath$ValidateAntFileMask.invoke(FilePath.java:2706)
        at hudson.FilePath.act(FilePath.java:1077)
        at hudson.FilePath.act(FilePath.java:1060)
        at hudson.FilePath.validateAntFileMask(FilePath.java:2704)
        at hudson.tasks.ArtifactArchiver.perform(ArtifactArchiver.java:243)
        at 
hudson.tasks.BuildStepCompatibilityLayer.perform(BuildStepCompatibilityLayer.java:81)
        at hudson.tasks.BuildStepMonitor$1.perform(BuildStepMonitor.java:20)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.perform(AbstractBuild.java:744)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.performAllBuildSteps(AbstractBuild.java:690)
        at hudson.model.Build$BuildExecution.post2(Build.java:186)
        at 
hudson.model.AbstractBuild$AbstractBuildExecution.post(AbstractBuild.java:635)
        at hudson.model.Run.execute(Run.java:1840)
        at hudson.model.FreeStyleBuild.run(FreeStyleBuild.java:43)
        at hudson.model.ResourceController.execute(ResourceController.java:97)
        at hudson.model.Executor.run(Executor.java:429)
No artifacts found that match the file pattern 
"**/*.events,heapdumps/**,**/*_pid*.log". Configuration error?
[WARNINGS] Parsing warnings in console log with parser Java Compiler (javac)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
<Git Blamer> Using GitBlamer to create author and commit information for all 
warnings.
<Git Blamer> GIT_COMMIT=cdfc9986e83a906e2b990079f58e4fff48e02ead, 
workspace=/var/lib/jenkins/workspace/Lucene-Solr-7.x-Linux
[WARNINGS] Computing warning deltas based on reference build #2699
Recording test results
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Build step 'Publish JUnit test result report' changed build result to UNSTABLE
Email was triggered for: Unstable (Test Failures)
Sending email for trigger: Unstable (Test Failures)
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
Setting 
ANT_1_8_2_HOME=/var/lib/jenkins/tools/hudson.tasks.Ant_AntInstallation/ANT_1.8.2
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