Build: https://builds.apache.org/job/Lucene-Solr-Tests-master/1848/

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

Error Message:
Captured an uncaught exception in thread: Thread[id=7716, 
name=testExecutor-3394-thread-1, state=RUNNABLE, 
group=TGRP-UnloadDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=7716, name=testExecutor-3394-thread-1, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
        at 
__randomizedtesting.SeedInfo.seed([65582E6DE1C54F3A:ED0C11B74F3922C2]:0)
Caused by: java.lang.RuntimeException: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:48220
        at __randomizedtesting.SeedInfo.seed([65582E6DE1C54F3A]:0)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.lambda$testUnloadLotsOfCores$0(UnloadDistributedZkTest.java:412)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.solr.client.solrj.SolrServerException: Timeout occured 
while waiting response from server at: http://127.0.0.1:48220
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:281)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:270)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.UnloadDistributedZkTest.lambda$testUnloadLotsOfCores$0(UnloadDistributedZkTest.java:410)
        ... 4 more
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:139)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:155)
        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:284)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:165)
        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:167)
        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)
        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
        at org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:546)
        ... 8 more




Build Log:
[...truncated 11738 lines...]
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/init-core-data-001
   [junit4]   2> 874621 WARN  
(SUITE-UnloadDistributedZkTest-seed#[65582E6DE1C54F3A]-worker) [    ] 
o.a.s.SolrTestCaseJ4 startTrackingSearchers: numOpens=46 numCloses=46
   [junit4]   2> 874621 INFO  
(SUITE-UnloadDistributedZkTest-seed#[65582E6DE1C54F3A]-worker) [    ] 
o.a.s.SolrTestCaseJ4 Using TrieFields
   [junit4]   2> 874623 INFO  
(SUITE-UnloadDistributedZkTest-seed#[65582E6DE1C54F3A]-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> 874623 INFO  
(SUITE-UnloadDistributedZkTest-seed#[65582E6DE1C54F3A]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 874630 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 874630 INFO  (Thread-1395) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 874631 INFO  (Thread-1395) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 874634 ERROR (Thread-1395) [    ] 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> 874731 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:50055
   [junit4]   2> 874744 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 874747 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 874749 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 874751 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 874753 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 874754 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 874756 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 874758 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 874760 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 874762 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 874763 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 874765 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.AbstractFullDistribZkTestBase Will use TLOG replicas unless explicitly 
asked otherwise
   [junit4]   2> 874910 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/cores/collection1
   [junit4]   2> 874913 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.e.j.s.Server jetty-9.3.14.v20161028
   [junit4]   2> 874914 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@2b474647{/,null,AVAILABLE}
   [junit4]   2> 874915 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.e.j.s.AbstractConnector Started 
ServerConnector@402ffb0e{HTTP/1.1,[http/1.1]}{127.0.0.1:54094}
   [junit4]   2> 874915 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.e.j.s.Server Started @877908ms
   [junit4]   2> 874915 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/tempDir-001/control/data,
 replicaType=NRT, hostContext=/, hostPort=54094, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/cores}
   [junit4]   2> 874916 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 874916 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.0.0
   [junit4]   2> 874916 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 874916 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
   [junit4]   2> 874916 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-26T08:15:06.773Z
   [junit4]   2> 874919 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 874919 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/solr.xml
   [junit4]   2> 874926 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 874929 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:50055/solr
   [junit4]   2> 874956 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 874957 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.OverseerElectionContext I am going to be the leader 
127.0.0.1:54094_
   [junit4]   2> 874958 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.Overseer Overseer 
(id=98027864489263108-127.0.0.1:54094_-n_0000000000) starting
   [junit4]   2> 874967 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:54094_
   [junit4]   2> 874969 INFO  
(zkCallback-1328-thread-1-processing-n:127.0.0.1:54094_) [n:127.0.0.1:54094_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 875117 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 
'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 875136 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 
'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 875136 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 875139 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/cores
   [junit4]   2> 875139 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:54094_ 
   ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 875140 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 875142 INFO  
(OverseerStateUpdate-98027864489263108-127.0.0.1:54094_-n_0000000000) 
[n:127.0.0.1:54094_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
   [junit4]   2> 875167 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 875184 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 875328 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
Loaded schema test/1.0 with uniqueid field id
   [junit4]   2> 875347 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
control_collection, trusted=true
   [junit4]   2> 875347 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] 
o.a.s.m.r.SolrJmxReporter JMX monitoring for 
'solr.core.control_collection.shard1.core_node1' (registry 
'solr.core.control_collection.shard1.core_node1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 875348 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 875348 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/cores/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/control-001/cores/collection1/data/]
   [junit4]   2> 875350 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] 
o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=18, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
   [junit4]   2> 875354 WARN  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] 
o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
requestHandler,name = /dump,class = DumpRequestHandler,attributes = 
{initParams=a, name=/dump, class=DumpRequestHandler},args = 
{defaults={a=A,b=B}}}
   [junit4]   2> 875411 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.u.UpdateHandler 
Using UpdateLog implementation: org.apache.solr.update.UpdateLog
   [junit4]   2> 875411 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
   [junit4]   2> 875412 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.u.CommitTracker 
Hard AutoCommit: disabled
   [junit4]   2> 875412 INFO  
(coreLoadExecutor-3282-thread-1-processing-n:127.0.0.1:54094_) 
[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.u.CommitTracker 
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.TieredMergePolicy: [TieredMergePolicy: 
maxMergeAtOnce=33, maxMergeAtOnceExplicit=32, maxMergedSegmentMB=65.8974609375, 
floorSegmentMB=0.6630859375, forceMergeDeletesPctAllowed=11.68295214535373, 
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o.a.s.c.SolrCore [collection1] Registered new searcher 
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[n:127.0.0.1:54094_ c:control_collection   x:collection1] o.a.s.u.UpdateLog 
Could not find max version in index or recent updates, using new clock 
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r:core_node1 x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new 
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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.AbstractFullDistribZkTestBase Creating collection1 with stateFormat=2
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o.a.z.s.NIOServerCnxn caught end of stream exception
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client sessionid 0x15c43d2c8f90006, likely client has closed socket
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org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-1-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
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ServerConnector@7acf702c{HTTP/1.1,[http/1.1]}{127.0.0.1:58315}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/tempDir-001/jetty1,
 replicaType=TLOG, solrconfig=solrconfig.xml, hostContext=/, hostPort=58315, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-1-001/cores}
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7.0.0
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-26T08:15:07.684Z
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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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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/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-1-001/cores
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[n:127.0.0.1:58315_ c:collection1   x:collection1] 
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(OverseerStateUpdate-98027864489263108-127.0.0.1:54094_-n_0000000000) 
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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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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema test/1.0 with uniqueid field id
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Creating SolrCore 'collection1' using configuration from collection 
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.m.r.SolrJmxReporter 
JMX monitoring for 'solr.core.collection1.shard2.core_node1' (registry 
'solr.core.collection1.shard2.core_node1') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-1-001/cores/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-1-001/cores/collection1/data/]
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=18, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
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(coreLoadExecutor-3293-thread-1-processing-n:127.0.0.1:58315_) 
[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
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AutoCommit: disabled
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=33, maxMergeAtOnceExplicit=32, 
maxMergedSegmentMB=65.8974609375, floorSegmentMB=0.6630859375, 
forceMergeDeletesPctAllowed=11.68295214535373, segmentsPerTier=14.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@31258efc[collection1] main]
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[n:127.0.0.1:58315_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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[n:127.0.0.1:58315_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
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[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.h.ReplicationHandler 
Commits will be reserved for  10000
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(searcherExecutor-3294-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
c:collection1) [n:127.0.0.1:58315_ c:collection1   x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@31258efc[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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(coreLoadExecutor-3293-thread-1-processing-n:127.0.0.1:58315_) 
[n:127.0.0.1:58315_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1568445834536681472
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
c:collection1) [n:127.0.0.1:58315_ c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to 
continue.
   [junit4]   2> 877223 INFO  
(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
c:collection1) [n:127.0.0.1:58315_ c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try 
and sync
   [junit4]   2> 877223 INFO  
(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
c:collection1) [n:127.0.0.1:58315_ c:collection1 s:shard2 r:core_node1 
x:collection1] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
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replicas
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
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x:collection1] o.a.s.c.ZkController collection1 stopping background replication 
from leader
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(coreZkRegister-3288-thread-1-processing-n:127.0.0.1:58315_ x:collection1 
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
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x:collection1] o.a.s.c.ZkController I am the leader, no recovery necessary
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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occurred - updating... (live nodes size: [2])
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 2 in directory 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001
 of type TLOG
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.AbstractConnector Started 
ServerConnector@4d0bbc20{HTTP/1.1,[http/1.1]}{127.0.0.1:43156}
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/tempDir-001/jetty2,
 replicaType=TLOG, solrconfig=solrconfig.xml, hostContext=/, hostPort=43156, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/cores}
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.0.0
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-26T08:15:09.490Z
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/solr.xml
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o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f, but no JMX reporters were 
configured - adding default JMX reporter.
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:50055/solr
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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.Overseer Overseer (id=null) closing
   [junit4]   2> 877673 INFO  
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   ] o.a.s.c.ZkController Register node as live in 
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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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(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
   [junit4]   2> 877678 INFO  
(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (3)
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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@48c9a56f
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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@48c9a56f
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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@48c9a56f
   [junit4]   2> 877776 INFO  
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   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/cores
   [junit4]   2> 877776 INFO  
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   ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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[n:127.0.0.1:43156_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
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(OverseerStateUpdate-98027864489263108-127.0.0.1:54094_-n_0000000000) 
[n:127.0.0.1:54094_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=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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(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] 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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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 878816 INFO  
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema test/1.0 with uniqueid field id
   [junit4]   2> 878971 INFO  
(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
   [junit4]   2> 878971 INFO  
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.m.r.SolrJmxReporter 
JMX monitoring for 'solr.core.collection1.shard1.core_node2' (registry 
'solr.core.collection1.shard1.core_node2') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 878972 INFO  
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/cores/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-2-001/cores/collection1/data/]
   [junit4]   2> 878975 INFO  
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=18, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
   [junit4]   2> 878978 WARN  
(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
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(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
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AutoCommit: disabled
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=33, maxMergeAtOnceExplicit=32, 
maxMergedSegmentMB=65.8974609375, floorSegmentMB=0.6630859375, 
forceMergeDeletesPctAllowed=11.68295214535373, segmentsPerTier=14.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@483025e7[collection1] main]
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(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
   [junit4]   2> 879040 INFO  
(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
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   [junit4]   2> 879041 INFO  
(coreLoadExecutor-3304-thread-1-processing-n:127.0.0.1:43156_) 
[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.h.ReplicationHandler 
Commits will be reserved for  10000
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[n:127.0.0.1:43156_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1568445836451381248
   [junit4]   2> 879043 INFO  
(searcherExecutor-3305-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1   x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@483025e7[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 879049 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.ShardLeaderElectionContext Enough replicas found to 
continue.
   [junit4]   2> 879049 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.ShardLeaderElectionContext I may be the new leader - try 
and sync
   [junit4]   2> 879049 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.SyncStrategy Sync replicas to 
http://127.0.0.1:43156/collection1/
   [junit4]   2> 879050 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.SyncStrategy Sync Success - now sync replicas to me
   [junit4]   2> 879050 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.SyncStrategy http://127.0.0.1:43156/collection1/ has no 
replicas
   [junit4]   2> 879050 INFO  
(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.ShardLeaderElectionContext Found all replicas 
participating in election, clear LIR
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(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
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x:collection1] o.a.s.c.ZkController collection1 stopping background replication 
from leader
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(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
c:collection1) [n:127.0.0.1:43156_ c:collection1 s:shard1 r:core_node2 
x:collection1] o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:43156/collection1/ shard1
   [junit4]   2> 879158 INFO  
(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] 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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(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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occurred - updating... (live nodes size: [3])
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(coreZkRegister-3299-thread-1-processing-n:127.0.0.1:43156_ x:collection1 
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x:collection1] o.a.s.c.ZkController I am the leader, no recovery necessary
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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occurred - updating... (live nodes size: [3])
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(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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occurred - updating... (live nodes size: [3])
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 3 in directory 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001
 of type TLOG
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@68a0ca32{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@2a787fec{HTTP/1.1,[http/1.1]}{127.0.0.1:48220}
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o.e.j.s.Server Started @882471ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/tempDir-001/jetty3,
 replicaType=TLOG, solrconfig=solrconfig.xml, hostContext=/, hostPort=48220, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/cores}
   [junit4]   2> 879480 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
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o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.0.0
   [junit4]   2> 879480 INFO  
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o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-26T08:15:11.337Z
   [junit4]   2> 879483 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] 
o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from 
client sessionid 0x15c43d2c8f9000d, likely client has closed socket
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:239)
   [junit4]   2>        at 
org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:203)
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 879484 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/solr.xml
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o.a.s.c.SolrXmlConfig MBean server found: 
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configured - adding default JMX reporter.
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:50055/solr
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:48220_ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (3)
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:48220_ 
   ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 879511 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:48220_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:48220_
   [junit4]   2> 879512 INFO  
(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] 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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(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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(zkCallback-1350-thread-1-processing-n:127.0.0.1:48220_) [n:127.0.0.1:48220_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (3) -> (4)
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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@48c9a56f
   [junit4]   2> 879614 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:48220_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 
'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 879614 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:48220_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
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   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/cores
   [junit4]   2> 879617 INFO  
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   ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
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[n:127.0.0.1:48220_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 879620 INFO  
(OverseerStateUpdate-98027864489263108-127.0.0.1:54094_-n_0000000000) 
[n:127.0.0.1:54094_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard2
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(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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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 
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occurred - updating... (live nodes size: [4])
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(zkCallback-1350-thread-1-processing-n:127.0.0.1:48220_) [n:127.0.0.1:48220_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 880655 INFO  
(coreLoadExecutor-3315-thread-1-processing-n:127.0.0.1:48220_) 
[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 880796 INFO  
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.s.IndexSchema Loaded 
schema test/1.0 with uniqueid field id
   [junit4]   2> 880811 INFO  
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
collection1, trusted=true
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(coreLoadExecutor-3315-thread-1-processing-n:127.0.0.1:48220_) 
[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.m.r.SolrJmxReporter 
JMX monitoring for 'solr.core.collection1.shard2.core_node3' (registry 
'solr.core.collection1.shard2.core_node3') enabled at server: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.c.SolrCore 
solr.RecoveryStrategy.Builder
   [junit4]   2> 880812 INFO  
(coreLoadExecutor-3315-thread-1-processing-n:127.0.0.1:48220_) 
[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.c.SolrCore 
[[collection1] ] Opening new SolrCore at 
[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/cores/collection1],
 
dataDir=[/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-3-001/cores/collection1/data/]
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=18, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=false, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
   [junit4]   2> 880818 WARN  
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.c.RequestHandlers 
INVALID paramSet a in requestHandler {type = requestHandler,name = /dump,class 
= DumpRequestHandler,attributes = {initParams=a, name=/dump, 
class=DumpRequestHandler},args = {defaults={a=A,b=B}}}
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.UpdateHandler Using 
UpdateLog implementation: org.apache.solr.update.UpdateLog
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.UpdateLog 
Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH numRecordsToKeep=100 
maxNumLogsToKeep=10 numVersionBuckets=65536
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.CommitTracker Hard 
AutoCommit: disabled
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.CommitTracker Soft 
AutoCommit: disabled
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.RandomMergePolicy 
RandomMergePolicy wrapping class org.apache.lucene.index.TieredMergePolicy: 
[TieredMergePolicy: maxMergeAtOnce=33, maxMergeAtOnceExplicit=32, 
maxMergedSegmentMB=65.8974609375, floorSegmentMB=0.6630859375, 
forceMergeDeletesPctAllowed=11.68295214535373, segmentsPerTier=14.0, 
maxCFSSegmentSizeMB=8.796093022207999E12, noCFSRatio=1.0
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.s.SolrIndexSearcher 
Opening [Searcher@45888cb3[collection1] main]
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[n:127.0.0.1:48220_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
/configs/conf1
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[n:127.0.0.1:48220_ c:collection1   x:collection1] 
o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
   [junit4]   2> 880881 INFO  
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.h.ReplicationHandler 
Commits will be reserved for  10000
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[n:127.0.0.1:48220_ c:collection1   x:collection1] o.a.s.u.UpdateLog Could not 
find max version in index or recent updates, using new clock 1568445838380761088
   [junit4]   2> 880883 INFO  
(searcherExecutor-3316-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
c:collection1) [n:127.0.0.1:48220_ c:collection1   x:collection1] 
o.a.s.c.SolrCore [collection1] Registered new searcher 
Searcher@45888cb3[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 880886 INFO  
(coreZkRegister-3310-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
c:collection1) [n:127.0.0.1:48220_ c:collection1 s:shard2 r:core_node3 
x:collection1] o.a.s.c.ZkController Core needs to recover:collection1
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(updateExecutor-1347-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.u.DefaultSolrCoreState Running recovery
   [junit4]   2> 880887 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Starting recovery process. 
recoveringAfterStartup=true
   [junit4]   2> 880887 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy ###### startupVersions=[[]]
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(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.ZkController collection1 stopping 
background replication from leader
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(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Begin buffering updates. 
core=[collection1]
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(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.u.UpdateLog Starting to buffer updates. 
FSUpdateLog{state=ACTIVE, tlog=null}
   [junit4]   2> 880887 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Publishing state of core 
[collection1] as recovering, leader is [http://127.0.0.1:58315/collection1/] 
and I am [http://127.0.0.1:48220/collection1/]
   [junit4]   2> 880890 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Sending prep recovery 
command to [http://127.0.0.1:58315]; [WaitForState: 
action=PREPRECOVERY&core=collection1&nodeName=127.0.0.1:48220_&coreNodeName=core_node3&state=recovering&checkLive=true&onlyIfLeader=true&onlyIfLeaderActive=true]
   [junit4]   2> 880895 INFO  (qtp1927399140-7494) [n:127.0.0.1:58315_    ] 
o.a.s.h.a.PrepRecoveryOp Going to wait for coreNodeName: core_node3, state: 
recovering, checkLive: true, onlyIfLeader: true, onlyIfLeaderActive: true, 
maxTime: 183 s
   [junit4]   2> 880895 INFO  (qtp1927399140-7494) [n:127.0.0.1:58315_    ] 
o.a.s.h.a.PrepRecoveryOp In WaitForState(recovering): collection=collection1, 
shard=shard2, thisCore=collection1, leaderDoesNotNeedRecovery=false, isLeader? 
true, live=true, checkLive=true, currentState=down, localState=active, 
nodeName=127.0.0.1:48220_, coreNodeName=core_node3, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node3:{"core":"collection1","base_url":"http://127.0.0.1:48220","node_name":"127.0.0.1:48220_","state":"down","type":"TLOG"}
   [junit4]   2> 880992 INFO  
(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
   [junit4]   2> 880992 INFO  
(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
   [junit4]   2> 880992 INFO  
(zkCallback-1350-thread-1-processing-n:127.0.0.1:48220_) [n:127.0.0.1:48220_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
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path:/collections/collection1/state.json] for collection [collection1] has 
occurred - updating... (live nodes size: [4])
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-4-001/cores/collection1
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 4 in directory 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-4-001
 of type TLOG
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o.e.j.s.Server jetty-9.3.14.v20161028
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o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@111c0b04{/,null,AVAILABLE}
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o.e.j.s.AbstractConnector Started 
ServerConnector@5ce1c2e5{HTTP/1.1,[http/1.1]}{127.0.0.1:59554}
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o.e.j.s.Server Started @884308ms
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o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/tempDir-001/jetty4,
 replicaType=TLOG, solrconfig=solrconfig.xml, hostContext=/, hostPort=59554, 
coreRootDirectory=/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-4-001/cores}
   [junit4]   2> 881316 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.StartupLoggingUtils Missing Java Option solr.log.dir. Logging may be 
missing or incomplete.
   [junit4]   2> 881317 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter  ___      _       Welcome to Apache Solr™ version 
7.0.0
   [junit4]   2> 881317 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter / __| ___| |_ _   Starting in cloud mode on port null
   [junit4]   2> 881317 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter \__ \/ _ \ | '_|  Install dir: null
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(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter |___/\___/_|_|    Start time: 
2017-05-26T08:15:13.174Z
   [junit4]   2> 881320 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 881320 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-4-001/solr.xml
   [junit4]   2> 881326 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.SolrXmlConfig MBean server found: 
com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f, but no JMX reporters were 
configured - adding default JMX reporter.
   [junit4]   2> 881331 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:50055/solr
   [junit4]   2> 881343 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (4)
   [junit4]   2> 881345 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 881348 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:59554_
   [junit4]   2> 881350 INFO  (zkCallback-1332-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881350 INFO  
(zkCallback-1328-thread-1-processing-n:127.0.0.1:54094_) [n:127.0.0.1:54094_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881351 INFO  
(zkCallback-1350-thread-1-processing-n:127.0.0.1:48220_) [n:127.0.0.1:48220_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881351 INFO  
(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881351 INFO  
(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881352 INFO  
(zkCallback-1357-thread-1-processing-n:127.0.0.1:59554_) [n:127.0.0.1:59554_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (4) -> (5)
   [junit4]   2> 881430 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.node' (registry 
'solr.node') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 881438 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jvm' (registry 
'solr.jvm') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 881439 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.m.r.SolrJmxReporter JMX monitoring for 'solr.jetty' (registry 
'solr.jetty') enabled at server: com.sun.jmx.mbeanserver.JmxMBeanServer@48c9a56f
   [junit4]   2> 881441 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions underneath 
/x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/../../../../../../../../../../x1/jenkins/jenkins-slave/workspace/Lucene-Solr-Tests-master/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_65582E6DE1C54F3A-001/shard-4-001/cores
   [junit4]   2> 881441 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [n:127.0.0.1:59554_ 
   ] o.a.s.c.CorePropertiesLocator Cores are: [collection1]
   [junit4]   2> 881443 INFO  
(coreLoadExecutor-3326-thread-1-processing-n:127.0.0.1:59554_) 
[n:127.0.0.1:59554_ c:collection1   x:collection1] 
o.a.s.c.TransientSolrCoreCacheDefault Allocating transient cache for 4 
transient cores
   [junit4]   2> 881446 INFO  
(OverseerStateUpdate-98027864489263108-127.0.0.1:54094_-n_0000000000) 
[n:127.0.0.1:54094_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard1
   [junit4]   2> 881549 INFO  
(zkCallback-1338-thread-1-processing-n:127.0.0.1:58315_) [n:127.0.0.1:58315_    
] 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: [5])
   [junit4]   2> 881549 INFO  
(zkCallback-1350-thread-1-processing-n:127.0.0.1:48220_) [n:127.0.0.1:48220_    
] 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: [5])
   [junit4]   2> 881549 INFO  
(zkCallback-1344-thread-1-processing-n:127.0.0.1:43156_) [n:127.0.0.1:43156_    
] 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: [5])
   [junit4]   2> 881549 INFO  
(zkCallback-1357-thread-1-processing-n:127.0.0.1:59554_) [n:127.0.0.1:59554_    
] 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: [5])
   [junit4]   2> 881896 INFO  (qtp1927399140-7494) [n:127.0.0.1:58315_    ] 
o.a.s.h.a.PrepRecoveryOp In WaitForState(recovering): collection=collection1, 
shard=shard2, thisCore=collection1, leaderDoesNotNeedRecovery=false, isLeader? 
true, live=true, checkLive=true, currentState=recovering, localState=active, 
nodeName=127.0.0.1:48220_, coreNodeName=core_node3, 
onlyIfActiveCheckResult=false, nodeProps: 
core_node3:{"core":"collection1","base_url":"http://127.0.0.1:48220","node_name":"127.0.0.1:48220_","state":"recovering","type":"TLOG"}
   [junit4]   2> 881896 INFO  (qtp1927399140-7494) [n:127.0.0.1:58315_    ] 
o.a.s.h.a.PrepRecoveryOp Waited coreNodeName: core_node3, state: recovering, 
checkLive: true, onlyIfLeader: true for: 1 seconds.
   [junit4]   2> 881896 INFO  (qtp1927399140-7494) [n:127.0.0.1:58315_    ] 
o.a.s.s.HttpSolrCall [admin] webapp=null path=/admin/cores 
params={nodeName=127.0.0.1:48220_&onlyIfLeaderActive=true&core=collection1&coreNodeName=core_node3&action=PREPRECOVERY&checkLive=true&state=recovering&onlyIfLeader=true&wt=javabin&version=2}
 status=0 QTime=1001
   [junit4]   2> 882398 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Starting Replication 
Recovery.
   [junit4]   2> 882398 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Attempting to replicate 
from [http://127.0.0.1:58315/collection1/].
   [junit4]   2> 882404 INFO  (qtp1927399140-7497) [n:127.0.0.1:58315_ 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.u.DirectUpdateHandler2 
start 
commit{_version_=1568445839977742336,optimize=false,openSearcher=false,waitSearcher=true,expungeDeletes=false,softCommit=false,prepareCommit=false}
   [junit4]   2> 882405 INFO  (qtp1927399140-7497) [n:127.0.0.1:58315_ 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.u.DirectUpdateHandler2 
No uncommitted changes. Skipping IW.commit.
   [junit4]   2> 882406 INFO  (qtp1927399140-7497) [n:127.0.0.1:58315_ 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.u.DirectUpdateHandler2 
end_commit_flush
   [junit4]   2> 882406 INFO  (qtp1927399140-7497) [n:127.0.0.1:58315_ 
c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.u.p.LogUpdateProcessorFactory [collection1]  webapp= path=/update 
params={waitSearcher=true&openSearcher=false&commit=true&softCommit=false&commit_end_point=true&wt=javabin&version=2}{commit=}
 0 1
   [junit4]   2> 882409 INFO  (qtp1927399140-7496) [n:127.0.0.1:58315_ 
c:collection1 s:shard2 r:core_node1 x:collection1] o.a.s.c.S.Request 
[collection1]  webapp= path=/replication 
params={qt=/replication&wt=javabin&version=2&command=indexversion} status=0 
QTime=0
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.IndexFetcher Master's generation: 1
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.IndexFetcher Master's version: 0
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.IndexFetcher Slave's generation: 1
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.IndexFetcher Slave's version: 0
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Replication Recovery was 
successful.
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.RecoveryStrategy Registering as Active 
after recovery.
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.ZkController collection1 starting 
background replication from leader
   [junit4]   2> 882410 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.c.ReplicateFromLeader Will start replication 
from leader with poll interval: 00:00:03
   [junit4]   2> 882413 INFO  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.ReplicationHandler Poll scheduled at an 
interval of 3000ms
   [junit4]   2> 882413 WARN  
(recoveryExecutor-1348-thread-1-processing-n:127.0.0.1:48220_ x:collection1 
s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:48220_ c:collection1 s:shard2 
r:core_node3 x:collection1] o.a.s.h.ReplicationHandler SolrCloud is enabled for 
core collection1 but so is old-style replication. Make sure you intend this 
behavior, it usually indicates a mis-configuration. Master setting is false and 
slave sett

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

j.s.AbstractConnector Stopped 
ServerConnector@5ce1c2e5{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 981545 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@111c0b04{/,null,UNAVAILABLE}
   [junit4]   2> 981548 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ChaosMonkey monkey: stop jetty! 54094
   [junit4]   2> 981548 ERROR 
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
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> 981549 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[65582E6DE1C54F3A]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:50055 50055
   [junit4]   2> 981653 INFO  (Thread-1395) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:50055 50055
   [junit4]   2> 981655 WARN  (Thread-1395) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/aliases.json
   [junit4]   2>        7       /solr/clusterprops.json
   [junit4]   2>        5       /solr/security.json
   [junit4]   2>        5       /solr/configs/conf1
   [junit4]   2>        5       /solr/collections/unloadcollection/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/clusterstate.json
   [junit4]   2>        4       /solr/collections/collection1/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/live_nodes
   [junit4]   2>        7       /solr/collections
   [junit4]   2>        5       /solr/overseer/queue
   [junit4]   2>        5       /solr/overseer/collection-queue-work
   [junit4]   2>        2       /solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=UnloadDistributedZkTest -Dtests.method=test 
-Dtests.seed=65582E6DE1C54F3A -Dtests.multiplier=2 -Dtests.slow=true 
-Dtests.locale=et -Dtests.timezone=Asia/Barnaul -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR    107s J2 | UnloadDistributedZkTest.test <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=7716, name=testExecutor-3394-thread-1, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([65582E6DE1C54F3A:ED0C11B74F3922C2]:0)
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:48220
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([65582E6DE1C54F3A]:0)
   [junit4]    >        at 
org.apache.solr.cloud.UnloadDistributedZkTest.lambda$testUnloadLotsOfCores$0(UnloadDistributedZkTest.java:412)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor.lambda$execute$0(ExecutorUtil.java:229)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
   [junit4]    >        at 
java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
   [junit4]    >        at java.lang.Thread.run(Thread.java:745)
   [junit4]    > Caused by: org.apache.solr.client.solrj.SolrServerException: 
Timeout occured while waiting response from server at: http://127.0.0.1:48220
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:654)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:281)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:270)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
   [junit4]    >        at 
org.apache.solr.cloud.UnloadDistributedZkTest.lambda$testUnloadLotsOfCores$0(UnloadDistributedZkTest.java:410)
   [junit4]    >        ... 4 more
   [junit4]    > Caused by: java.net.SocketTimeoutException: Read timed out
   [junit4]    >        at java.net.SocketInputStream.socketRead0(Native Method)
   [junit4]    >        at 
java.net.SocketInputStream.socketRead(SocketInputStream.java:116)
   [junit4]    >        at 
java.net.SocketInputStream.read(SocketInputStream.java:171)
   [junit4]    >        at 
java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.streamRead(SessionInputBufferImpl.java:139)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.fillBuffer(SessionInputBufferImpl.java:155)
   [junit4]    >        at 
org.apache.http.impl.io.SessionInputBufferImpl.readLine(SessionInputBufferImpl.java:284)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
   [junit4]    >        at 
org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
   [junit4]    >        at 
org.apache.http.impl.DefaultBHttpClientConnection.receiveResponseHeader(DefaultBHttpClientConnection.java:165)
   [junit4]    >        at 
org.apache.http.impl.conn.CPoolProxy.receiveResponseHeader(CPoolProxy.java:167)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
   [junit4]    >        at 
org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
   [junit4]    >        at 
org.apache.http.impl.execchain.MainClientExec.execute(MainClientExec.java:271)
   [junit4]    >        at 
org.apache.http.impl.execchain.ProtocolExec.execute(ProtocolExec.java:184)
   [junit4]    >        at 
org.apache.http.impl.execchain.RetryExec.execute(RetryExec.java:88)
   [junit4]    >        at 
org.apache.http.impl.execchain.RedirectExec.execute(RedirectExec.java:110)
   [junit4]    >        at 
org.apache.http.impl.client.InternalHttpClient.doExecute(InternalHttpClient.java:184)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:546)
   [junit4]    >        ... 8 more
   [junit4]   2> 981660 INFO  
(SUITE-UnloadDistributedZkTest-seed#[65582E6DE1C54F3A]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ------------------------------------------------------- 
Done waiting for tracked resources to be released
   [junit4]   2> May 26, 2017 8:16:53 AM 
com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 1 leaked 
thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene70), 
sim=RandomSimilarity(queryNorm=true): {}, locale=et, timezone=Asia/Barnaul
   [junit4]   2> NOTE: Linux 3.13.0-88-generic amd64/Oracle Corporation 
1.8.0_121 (64-bit)/cpus=4,threads=1,free=76647208,total=525336576
   [junit4]   2> NOTE: All tests run in this JVM: 
[OverseerCollectionConfigSetProcessorTest, DistributedFacetPivotLargeTest, 
TestRawResponseWriter, ExplicitHLLTest, TestLuceneMatchVersion, 
TestSmileRequest, SolrIndexConfigTest, 
StatelessScriptUpdateProcessorFactoryTest, FieldMutatingUpdateProcessorTest, 
TestConfigSetProperties, TestComponentsName, ExternalFileFieldSortTest, 
TestGroupingSearch, DirectUpdateHandlerTest, CircularListTest, 
OpenExchangeRatesOrgProviderTest, LeaderInitiatedRecoveryOnCommitTest, 
TestSolrCoreSnapshots, TestInfoStreamLogging, 
TlogReplayBufferedWhileIndexingTest, TestCollationField, 
TestCopyFieldCollectionResource, CurrencyFieldXmlFileTest, DeleteStatusTest, 
SynonymTokenizerTest, CloudMLTQParserTest, HdfsRecoverLeaseTest, 
TestCSVResponseWriter, TestTestInjection, TestManagedSynonymGraphFilterFactory, 
TestIBSimilarityFactory, DocValuesNotIndexedTest, TestGraphMLResponseWriter, 
OverseerStatusTest, RequestHandlersTest, CdcrVersionReplicationTest, 
SuggesterWFSTTest, TestNumericTerms64, BasicAuthIntegrationTest, TestSort, 
OutputWriterTest, TestUtils, TestAuthorizationFramework, SuggesterTSTTest, 
DistributedQueryComponentOptimizationTest, StatsComponentTest, 
TestObjectReleaseTracker, HdfsUnloadDistributedZkTest, 
TestFieldCollectionResource, DeleteNodeTest, 
ClassificationUpdateProcessorFactoryTest, DateFieldTest, SolrCLIZkUtilsTest, 
TestFastOutputStream, TestPivotHelperCode, TestReloadAndDeleteDocs, 
ConfigureRecoveryStrategyTest, TestIndexingPerformance, 
CloneFieldUpdateProcessorFactoryTest, TestRequestForwarding, TestIndexSearcher, 
TestSystemCollAutoCreate, TestSolrCloudWithHadoopAuthPlugin, TestRecovery, 
TestCustomDocTransformer, TestLocalFSCloudBackupRestore, 
TestJsonFacetRefinement, HdfsChaosMonkeySafeLeaderTest, 
CollectionsAPIAsyncDistributedZkTest, TestPayloadScoreQParserPlugin, 
ChaosMonkeyNothingIsSafeTest, SimpleFacetsTest, 
TestDistributedStatsComponentCardinality, HLLUtilTest, RecoveryZkTest, 
TestReloadDeadlock, ChangedSchemaMergeTest, CollectionReloadTest, 
EchoParamsTest, TestConfig, TestNoOpRegenerator, TestRestManager, 
TestChildDocTransformer, BadIndexSchemaTest, TestUniqueKeyFieldResource, 
TestStressReorder, LukeRequestHandlerTest, TestBinaryField, OverseerTest, 
DistributedDebugComponentTest, LeaderElectionTest, ClusterStateTest, 
ActionThrottleTest, HdfsBasicDistributedZk2Test, AutoCommitTest, 
BigEndianAscendingWordDeserializerTest, TestMaxScoreQueryParser, TestDocSet, 
DirectUpdateHandlerOptimizeTest, UUIDUpdateProcessorFallbackTest, 
TestCloudRecovery, UninvertDocValuesMergePolicyTest, TestDocTermOrds, 
MetricsHandlerTest, XmlUpdateRequestHandlerTest, GraphQueryTest, 
TestPullReplica, PluginInfoTest, UpdateParamsTest, ChaosMonkeySafeLeaderTest, 
BasicDistributedZk2Test, UnloadDistributedZkTest]
   [junit4] Completed [265/715 (1!)] on J2 in 107.56s, 1 test, 1 error <<< 
FAILURES!

[...truncated 44832 lines...]
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