Build: http://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/16186/
Java: 64bit/jdk1.8.0_72 -XX:-UseCompressedOops -XX:+UseConcMarkSweepGC

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

Error Message:
Captured an uncaught exception in thread: Thread[id=3560, 
name=testExecutor-1571-thread-13, state=RUNNABLE, 
group=TGRP-UnloadDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=3560, name=testExecutor-1571-thread-13, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
        at 
__randomizedtesting.SeedInfo.seed([19EED985479A7720:91BAE65FE9661AD8]:0)
Caused by: java.lang.RuntimeException: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:57096
        at __randomizedtesting.SeedInfo.seed([19EED985479A7720]:0)
        at 
org.apache.solr.cloud.BasicDistributedZkTest.lambda$createCores$0(BasicDistributedZkTest.java:583)
        at 
org.apache.solr.common.util.ExecutorUtil$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://127.0.0.1:57096
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:588)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:241)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:230)
        at org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
        at 
org.apache.solr.cloud.BasicDistributedZkTest.lambda$createCores$0(BasicDistributedZkTest.java:581)
        ... 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:170)
        at java.net.SocketInputStream.read(SocketInputStream.java:141)
        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
        at 
org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
        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.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
        at 
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
        at 
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
        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.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685)
        at 
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487)
        at 
org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:482)
        ... 8 more




Build Log:
[...truncated 11032 lines...]
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/init-core-data-001
   [junit4]   2> 365184 INFO  
(SUITE-UnloadDistributedZkTest-seed#[19EED985479A7720]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /
   [junit4]   2> 365187 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 365187 INFO  (Thread-1225) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 365187 INFO  (Thread-1225) [    ] o.a.s.c.ZkTestServer 
Starting server
   [junit4]   2> 365287 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:54235
   [junit4]   2> 365287 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 365288 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 365291 INFO  (zkCallback-471-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@289f01c9 
name:ZooKeeperConnection Watcher:127.0.0.1:54235 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 365291 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 365291 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 365291 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 365292 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 365293 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 365293 INFO  (zkCallback-472-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@63288c3c 
name:ZooKeeperConnection Watcher:127.0.0.1:54235/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 365293 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 365294 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 365294 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/collection1
   [junit4]   2> 365295 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/collection1/shards
   [junit4]   2> 365295 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/control_collection
   [junit4]   2> 365295 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/control_collection/shards
   [junit4]   2> 365296 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 365296 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/solrconfig.xml
   [junit4]   2> 365297 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 365297 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/schema.xml
   [junit4]   2> 365298 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 365298 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: 
/configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 365299 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 365299 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/stopwords.txt
   [junit4]   2> 365299 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 365299 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/protwords.txt
   [junit4]   2> 365300 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 365300 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/currency.xml
   [junit4]   2> 365301 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 365301 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/enumsConfig.xml
   [junit4]   2> 365301 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 365301 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/open-exchange-rates.json
   [junit4]   2> 365302 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 365302 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 365303 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 365303 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/old_synonyms.txt
   [junit4]   2> 365304 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 365304 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/synonyms.txt
   [junit4]   2> 365383 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1
   [junit4]   2> 365385 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.Server jetty-9.3.6.v20151106
   [junit4]   2> 365386 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@74106816{/,null,AVAILABLE}
   [junit4]   2> 365388 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.ServerConnector Started 
ServerConnector@16d0700d{HTTP/1.1,[http/1.1]}{127.0.0.1:50729}
   [junit4]   2> 365388 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.Server Started @366855ms
   [junit4]   2> 365388 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/tempDir-001/control/data,
 hostContext=/, hostPort=50729, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores}
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init(): 
sun.misc.Launcher$AppClassLoader@73d16e93
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001'
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find 
system property or JNDI)
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 365389 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 365390 INFO  (zkCallback-473-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@2bc1ebf2 
name:ZooKeeperConnection Watcher:127.0.0.1:54235/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 365390 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 365391 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 365391 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
ZooKeeper)
   [junit4]   2> 365391 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/solr.xml
   [junit4]   2> 365396 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.CorePropertiesLocator Config-defined core root directory: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores
   [junit4]   2> 365396 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.CoreContainer New CoreContainer 807932356
   [junit4]   2> 365396 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.CoreContainer Loading cores into CoreContainer 
[instanceDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001]
   [junit4]   2> 365396 WARN  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.CoreContainer Couldn't add files from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/lib
 to classpath: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/lib
   [junit4]   2> 365396 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.h.c.HttpShardHandlerFactory created with socketTimeout : 90000,urlScheme 
: ,connTimeout : 15000,maxConnectionsPerHost : 20,maxConnections : 
10000,corePoolSize : 0,maximumPoolSize : 2147483647,maxThreadIdleTime : 
5,sizeOfQueue : -1,fairnessPolicy : false,useRetries : false,
   [junit4]   2> 365398 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 365399 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.l.LogWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
   [junit4]   2> 365399 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.l.LogWatcher Registering Log Listener [Log4j 
(org.slf4j.impl.Log4jLoggerFactory)]
   [junit4]   2> 365399 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:54235/solr
   [junit4]   2> 365399 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ZkController zkHost includes chroot
   [junit4]   2> 365403 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 365403 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 365404 INFO  (zkCallback-476-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@27033b73 
name:ZooKeeperConnection Watcher:127.0.0.1:54235 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@67dd173 name:ZooKeeperConnection 
Watcher:127.0.0.1:54235/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
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   ] o.a.s.c.Overseer Overseer (id=null) closing
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.LeaderElector Joined leadership election with path: 
/overseer_elect/election/95535897535971332-127.0.0.1:50729_-n_0000000000
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   ] o.a.s.c.Overseer Overseer 
(id=95535897535971332-127.0.0.1:50729_-n_0000000000) starting
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   ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting 
OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 
autoReplicaFailoverWaitAfterExpiration=10000 
autoReplicaFailoverBadNodeExpiration=60000
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(OverseerCollectionConfigSetProcessor-95535897535971332-127.0.0.1:50729_-n_0000000000)
 [n:127.0.0.1:50729_    ] o.a.s.c.OverseerTaskProcessor Process current queue 
of overseer operations
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(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.Overseer Starting to work on the main queue
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:50729_
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
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[n:127.0.0.1:50729_    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (0)
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(zkCallback-477-thread-1-processing-n:127.0.0.1:50729_) [n:127.0.0.1:50729_    
] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live 
nodes size: [0])
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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.CoreContainer Security conf doesn't exist. Skipping setup for 
authorization module.
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.CoreContainer No authentication plugin used.
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   ] o.a.s.c.CorePropertiesLocator Looking for core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.CoreDescriptor Created CoreDescriptor: {name=collection1, 
config=solrconfig.xml, transient=false, schema=schema.xml, loadOnStartup=true, 
configSetProperties=configsetprops.json, collection=control_collection, 
coreNodeName=, dataDir=data/, shard=}
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:50729_ 
   ] o.a.s.c.CorePropertiesLocator Found core collection1 in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1
   [junit4]   2> 365438 INFO  
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   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions
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   ] o.a.s.s.SolrDispatchFilter 
user.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
publishing state=down
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
numShards not found on descriptor - reading it from system property
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[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
look for our core node name
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[n:127.0.0.1:50729_    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
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[n:127.0.0.1:50729_    ] o.a.s.c.o.ClusterStateMutator building a new cName: 
control_collection
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[n:127.0.0.1:50729_    ] 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:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
waiting to find shard id in clusterstate for collection1
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
Check for collection zkNode:control_collection
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.ZkController 
Collection zkNode exists
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.c.ZkStateReader Load collection config from: 
[/collections/control_collection]
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.c.ZkStateReader path=[/collections/control_collection] 
[configName]=[conf1] specified config exists in ZooKeeper
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1'
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find 
system property or JNDI)
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.Config loaded 
config solrconfig.xml with version 0 
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.SolrConfig 
current version of requestparams : -1
   [junit4]   2> 366447 WARN  
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.Config 
Beginning with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> 
instead.
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.SolrConfig 
Using Lucene MatchVersion: 7.0.0
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.SolrConfig 
Loaded SolrConfig: solrconfig.xml
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Initialized with 
rates=open-exchange-rates.json, refreshInterval=1440.
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
default search field in schema is text
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.s.IndexSchema 
unique key field: id
   [junit4]   2> 366534 INFO  
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.s.FileExchangeRateProvider Reloading exchange rates from file currency.xml
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.s.FileExchangeRateProvider Reloading exchange rates from file currency.xml
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
open-exchange-rates.json
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[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
open-exchange-rates.json
   [junit4]   2> 366537 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection   x:collection1] 
o.a.s.c.ConfigSetProperties Did not find ConfigSet properties, assuming default 
properties: Can't find resource 'configsetprops.json' in classpath or 
'/configs/conf1', 
cwd=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2
   [junit4]   2> 366537 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection 
control_collection
   [junit4]   2> 366537 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.SolrCore org.apache.solr.core.MockDirectoryFactory
   [junit4]   2> 366538 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1/data/]
   [junit4]   2> 366538 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@5ec6ddd1
   [junit4]   2> 366538 INFO  
(coreLoadExecutor-1493-thread-1-processing-n:127.0.0.1:50729_) 
[n:127.0.0.1:50729_ c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.CachingDirectoryFactory return new directory for 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1/data
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o.a.s.c.SolrCore New index directory detected: old=null 
new=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1/data/index/
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o.a.s.c.SolrCore [collection1] Solr index directory 
'/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/control-001/cores/collection1/data/index'
 doesn't exist. Creating new index...
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o.a.s.c.CachingDirectoryFactory return new directory for 
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org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=34, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
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Looking for old index directories to cleanup for core collection1 in 
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 does not point to a valid data directory; skipping clean-up of old index 
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o.a.s.c.RequestHandlers Registered paths: 
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o.a.s.r.RestManager Initializing RestManager with initArgs: {}
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o.a.s.r.RestManager Initializing 0 registered ManagedResources
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[collection1] Registered new searcher Searcher@544a1135[collection1] 
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o.a.s.u.UpdateLog Looking up max value of version field to seed version buckets
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Joined leadership election with path: 
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o.a.s.c.ShardLeaderElectionContext Running the leader process for shard=shard1 
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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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[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
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(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.c.SolrZkClient makePath: /collections/control_collection/leaders/shard1
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(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/control_collection/leaders/shard1/leader after winning as 
/collections/control_collection/leader_elect/shard1/election/95535897535971332-core_node1-n_0000000000
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(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:50729/collection1/ shard1
   [junit4]   2> 366555 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
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(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
We are http://127.0.0.1:50729/collection1/ and leader is 
http://127.0.0.1:50729/collection1/
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(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
No LogReplay needed for core=collection1 baseURL=http://127.0.0.1:50729
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
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I am the leader, no recovery necessary
   [junit4]   2> 366706 INFO  
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
publishing state=active
   [junit4]   2> 366706 INFO  
(coreZkRegister-1487-thread-1-processing-n:127.0.0.1:50729_ x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:50729_ 
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numShards not found on descriptor - reading it from system property
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[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
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[n:127.0.0.1:50729_    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
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] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
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o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
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o.a.s.c.ChaosMonkey monkey: init - expire sessions:false cause connection 
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o.a.s.c.AbstractFullDistribZkTestBase Creating collection1 with stateFormat=2
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o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
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= {
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[n:127.0.0.1:50729_    ] o.a.s.c.o.ClusterStateMutator building a new cName: 
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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o.a.s.c.AbstractFullDistribZkTestBase create jetty 1 in directory 
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{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/tempDir-001/jetty1,
 solrconfig=solrconfig.xml, hostContext=/, hostPort=60192, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores}
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o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/solr.xml
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/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores
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o.a.s.c.CoreContainer Loading cores into CoreContainer 
[instanceDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001]
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o.a.s.c.CoreContainer Couldn't add files from 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/lib
 to classpath: 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/lib
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: ,connTimeout : 15000,maxConnectionsPerHost : 20,maxConnections : 
10000,corePoolSize : 0,maximumPoolSize : 2147483647,maxThreadIdleTime : 
5,sizeOfQueue : -1,fairnessPolicy : false,useRetries : false,
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o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
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(org.slf4j.impl.Log4jLoggerFactory)]
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o.a.s.c.ZkController zkHost includes chroot
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o.a.s.c.c.SolrZkClient Using default ZkACLProvider
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   ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
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] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@26f8eb3 name:ZooKeeperConnection 
Watcher:127.0.0.1:54235/solr got event WatchedEvent state:SyncConnected 
type:None path:null path:null type:None
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
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   ] o.a.s.c.Overseer Overseer (id=null) closing
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   ] o.a.s.c.LeaderElector Joined leadership election with path: 
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(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.LeaderElector Watching path 
/overseer_elect/election/95535897535971332-127.0.0.1:50729_-n_0000000000 to 
know if I could be the leader
   [junit4]   2> 367022 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.ZkController Publish node=127.0.0.1:60192_ as DOWN
   [junit4]   2> 367023 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
   [junit4]   2>   "operation":"downnode",
   [junit4]   2>   "node_name":"127.0.0.1:60192_"} current state version: 3
   [junit4]   2> 367023 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.NodeMutator DownNode state invoked for node: 
127.0.0.1:60192_
   [junit4]   2> 367023 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.ZkStateWriter going to create_collection 
/collections/collection1/state.json
   [junit4]   2> 367128 INFO  (zkCallback-479-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
   [junit4]   2> 367128 INFO  
(zkCallback-477-thread-1-processing-n:127.0.0.1:50729_) [n:127.0.0.1:50729_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
   [junit4]   2> 367128 INFO  
(zkCallback-485-thread-1-processing-n:127.0.0.1:60192_) [n:127.0.0.1:60192_    
] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
   [junit4]   2> 368023 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:60192_
   [junit4]   2> 368023 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/127.0.0.1:60192_
   [junit4]   2> 368023 INFO  
(zkCallback-485-thread-1-processing-n:127.0.0.1:60192_) [n:127.0.0.1:60192_    
] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live 
nodes size: [1])
   [junit4]   2> 368023 INFO  (zkCallback-479-thread-1) [    ] 
o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live 
nodes size: [1])
   [junit4]   2> 368023 INFO  
(zkCallback-477-thread-1-processing-n:127.0.0.1:50729_) [n:127.0.0.1:50729_    
] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected 
type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live 
nodes size: [1])
   [junit4]   2> 368024 INFO  
(zkCallback-485-thread-1-processing-n:127.0.0.1:60192_) [n:127.0.0.1:60192_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 368024 INFO  (zkCallback-479-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 368024 INFO  
(zkCallback-477-thread-1-processing-n:127.0.0.1:50729_) [n:127.0.0.1:50729_    
] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 368037 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CoreContainer Security conf doesn't exist. Skipping setup for 
authorization module.
   [junit4]   2> 368037 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CoreContainer No authentication plugin used.
   [junit4]   2> 368037 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CorePropertiesLocator Looking for core definitions underneath 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores
   [junit4]   2> 368038 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CoreDescriptor Created CoreDescriptor: {name=collection1, 
config=solrconfig.xml, transient=false, schema=schema.xml, loadOnStartup=true, 
configSetProperties=configsetprops.json, collection=collection1, coreNodeName=, 
dataDir=data/, shard=}
   [junit4]   2> 368038 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CorePropertiesLocator Found core collection1 in 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores/collection1
   [junit4]   2> 368038 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.c.CorePropertiesLocator Found 1 core definitions
   [junit4]   2> 368039 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.s.SolrDispatchFilter 
user.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2
   [junit4]   2> 368039 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [n:127.0.0.1:60192_ 
   ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init() done
   [junit4]   2> 368039 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController 
publishing state=down
   [junit4]   2> 368039 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController 
numShards not found on descriptor - reading it from system property
   [junit4]   2> 368047 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController 
Registering watch for collection collection1
   [junit4]   2> 368047 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.c.ZkStateReader 
addZkWatch [collection1]
   [junit4]   2> 368048 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.Overseer processMessage: queueSize: 1, message 
= {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:60192";,
   [junit4]   2>   "node_name":"127.0.0.1:60192_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"} current state version: 4
   [junit4]   2> 368048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.c.ZkStateReader Add 
data for [collection1] ver [0]
   [junit4]   2> 368048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController look 
for our core node name
   [junit4]   2> 368048 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 
message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:60192";,
   [junit4]   2>   "node_name":"127.0.0.1:60192_",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 368048 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.ReplicaMutator Collection already exists 
with numShards=2
   [junit4]   2> 368048 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard2
   [junit4]   2> 368149 INFO  
(OverseerStateUpdate-95535897535971332-127.0.0.1:50729_-n_0000000000) 
[n:127.0.0.1:50729_    ] o.a.s.c.o.ZkStateWriter going to update_collection 
/collections/collection1/state.json version: 0
   [junit4]   2> 368149 INFO  
(zkCallback-485-thread-1-processing-n:127.0.0.1:60192_) [n:127.0.0.1:60192_    
] 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])
   [junit4]   2> 368149 INFO  
(zkCallback-485-thread-1-processing-n:127.0.0.1:60192_) [n:127.0.0.1:60192_    
] o.a.s.c.c.ZkStateReader Updating data for [collection1] from [0] to [1]
   [junit4]   2> 369048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController waiting 
to find shard id in clusterstate for collection1
   [junit4]   2> 369048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController Check 
for collection zkNode:collection1
   [junit4]   2> 369048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ZkController 
Collection zkNode exists
   [junit4]   2> 369048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.c.ZkStateReader Load 
collection config from: [/collections/collection1]
   [junit4]   2> 369048 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.c.ZkStateReader 
path=[/collections/collection1] [configName]=[conf1] specified config exists in 
ZooKeeper
   [junit4]   2> 369049 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores/collection1'
   [junit4]   2> 369049 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 369049 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 369049 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.Config loaded config 
solrconfig.xml with version 0 
   [junit4]   2> 369052 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrConfig current 
version of requestparams : -1
   [junit4]   2> 369060 WARN  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> instead.
   [junit4]   2> 369060 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrConfig Using 
Lucene MatchVersion: 7.0.0
   [junit4]   2> 369066 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.SolrConfig Loaded 
SolrConfig: solrconfig.xml
   [junit4]   2> 369069 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.s.IndexSchema 
[collection1] Schema name=test
   [junit4]   2> 369126 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Initialized with 
rates=open-exchange-rates.json, refreshInterval=1440.
   [junit4]   2> 369129 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.s.IndexSchema default 
search field in schema is text
   [junit4]   2> 369130 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.s.IndexSchema unique 
key field: id
   [junit4]   2> 369133 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] 
o.a.s.s.FileExchangeRateProvider Reloading exchange rates from file currency.xml
   [junit4]   2> 369134 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] 
o.a.s.s.FileExchangeRateProvider Reloading exchange rates from file currency.xml
   [junit4]   2> 369135 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
open-exchange-rates.json
   [junit4]   2> 369135 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] 
o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
open-exchange-rates.json
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.ConfigSetProperties 
Did not find ConfigSet properties, assuming default properties: Can't find 
resource 'configsetprops.json' in classpath or '/configs/conf1', 
cwd=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1   x:collection1] o.a.s.c.CoreContainer 
Creating SolrCore 'collection1' using configuration from collection collection1
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.SolrCore org.apache.solr.core.MockDirectoryFactory
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_19EED985479A7720-001/shard-1-001/cores/collection1/data/]
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@5ec6ddd1
   [junit4]   2> 369136 INFO  
(coreLoadExecutor-1504-thread-1-processing-n:127.0.0.1:60192_) 
[n:127.0.0.1:60192_ c:collection1 s:shard2 r:core_node1 x:collection1] 
o.a.s.c.CachingDirectoryFactory return new directory for 
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/solr-core/te

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

[junit4]   2>   at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 497938 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.ServerConnector Stopped 
ServerConnector@33001f15{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 497938 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.e.j.s.h.ContextHandler Stopped 
o.e.j.s.ServletContextHandler@68e75b1{/,null,UNAVAILABLE}
   [junit4]   2> 497939 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ChaosMonkey monkey: stop shard! 50729
   [junit4]   2> 497940 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[19EED985479A7720]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:54235 54235
   [junit4]   2> 497969 INFO  (Thread-1225) [    ] o.a.s.c.ZkTestServer 
connecting to 127.0.0.1:54235 54235
   [junit4]   2> 497971 WARN  (Thread-1225) [    ] o.a.s.c.ZkTestServer Watch 
limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2>        7       /solr/aliases.json
   [junit4]   2>        5       /solr/security.json
   [junit4]   2>        5       /solr/configs/conf1
   [junit4]   2> 
   [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>        3       
/solr/collections/multiunload/leader_elect/shard2/election/95535897535971343-core_node5-n_0000000004
   [junit4]   2>        2       
/solr/collections/multiunload/leader_elect/shard1/election/95535897535971343-core_node10-n_0000000002
   [junit4]   2>        2       
/solr/collections/multiunload/leader_elect/shard1/election/95535897535971343-core_node4-n_0000000000
   [junit4]   2>        2       
/solr/collections/multiunload/leader_elect/shard2/election/95535897535971343-core_node7-n_0000000003
   [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/collection-queue-work
   [junit4]   2>        2       /solr/overseer/queue
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  
-Dtestcase=UnloadDistributedZkTest -Dtests.method=test 
-Dtests.seed=19EED985479A7720 -Dtests.multiplier=3 -Dtests.slow=true 
-Dtests.locale=da -Dtests.timezone=Etc/GMT-14 -Dtests.asserts=true 
-Dtests.file.encoding=UTF-8
   [junit4] ERROR    133s J2 | UnloadDistributedZkTest.test <<<
   [junit4]    > Throwable #1: 
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=3560, name=testExecutor-1571-thread-13, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([19EED985479A7720:91BAE65FE9661AD8]:0)
   [junit4]    > Caused by: java.lang.RuntimeException: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:57096
   [junit4]    >        at 
__randomizedtesting.SeedInfo.seed([19EED985479A7720]:0)
   [junit4]    >        at 
org.apache.solr.cloud.BasicDistributedZkTest.lambda$createCores$0(BasicDistributedZkTest.java:583)
   [junit4]    >        at 
org.apache.solr.common.util.ExecutorUtil$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://127.0.0.1:57096
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:588)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:241)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:230)
   [junit4]    >        at 
org.apache.solr.client.solrj.SolrClient.request(SolrClient.java:1219)
   [junit4]    >        at 
org.apache.solr.cloud.BasicDistributedZkTest.lambda$createCores$0(BasicDistributedZkTest.java:581)
   [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:170)
   [junit4]    >        at 
java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    >        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
   [junit4]    >        at 
org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
   [junit4]    >        at 
org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
   [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.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
   [junit4]    >        at 
org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
   [junit4]    >        at 
org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
   [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.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685)
   [junit4]    >        at 
org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487)
   [junit4]    >        at 
org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
   [junit4]    >        at 
org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
   [junit4]    >        at 
org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:482)
   [junit4]    >        ... 8 more
   [junit4]   2> 497973 INFO  
(SUITE-UnloadDistributedZkTest-seed#[19EED985479A7720]-worker) [    ] 
o.a.s.SolrTestCaseJ4 ###deleteCore
   [junit4]   2> Mar 12, 2016 5:57:21 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=DummyCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=DUMMY,
 chunkSize=7422, maxDocsPerChunk=927, blockSize=10), 
termVectorsFormat=CompressingTermVectorsFormat(compressionMode=DUMMY, 
chunkSize=7422, blockSize=10)), sim=ClassicSimilarity, locale=da, 
timezone=Etc/GMT-14
   [junit4]   2> NOTE: Linux 3.19.0-51-generic amd64/Oracle Corporation 
1.8.0_72 (64-bit)/cpus=12,threads=1,free=354507456,total=508952576
   [junit4]   2> NOTE: All tests run in this JVM: 
[TestFieldTypeCollectionResource, TestZkChroot, BaseCdcrDistributedZkTest, 
CloudMLTQParserTest, FacetPivotSmallTest, TestBulkSchemaConcurrent, 
PluginInfoTest, DateMathParserTest, CdcrRequestHandlerTest, 
TestJmxMonitoredMap, BufferStoreTest, ResponseHeaderTest, 
DirectSolrConnectionTest, TestSweetSpotSimilarityFactory, AtomicUpdatesTest, 
DeleteStatusTest, TestCloudSchemaless, TestJettySolrRunner, 
HLLSerializationTest, TestCoreDiscovery, PrimitiveFieldTypeTest, 
TestStressReorder, ConnectionManagerTest, HighlighterConfigTest, 
TestGroupingSearch, DirectUpdateHandlerOptimizeTest, CircularListTest, 
TestCopyFieldCollectionResource, SliceStateTest, OverseerTaskQueueTest, 
StatsComponentTest, HdfsNNFailoverTest, TestIndexingPerformance, 
BasicAuthIntegrationTest, SuggesterTest, TestPKIAuthenticationPlugin, 
RulesTest, TestSchemaResource, TestSearchPerf, RequestHandlersTest, 
QueryParsingTest, RegexBoostProcessorTest, 
OverseerCollectionConfigSetProcessorTest, TestDFISimilarityFactory, 
TestWriterPerf, UnloadDistributedZkTest]
   [junit4] Completed [177/578 (1!)] on J2 in 133.66s, 1 test, 1 error <<< 
FAILURES!

[...truncated 1333 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:740: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:684: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:59: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build.xml:233: The 
following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/common-build.xml:524: The 
following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1457: 
The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1014: 
There were test failures: 578 suites (10 ignored), 2307 tests, 1 error, 115 
ignored (70 assumptions) [seed: 19EED985479A7720]

Total time: 49 minutes 14 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any


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