Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15975/
Java: 64bit/jdk1.8.0_72 -XX:-UseCompressedOops -XX:+UseSerialGC

2 tests failed.
FAILED:  org.apache.solr.cloud.OverseerTest.testShardLeaderChange

Error Message:
Could not register as the leader because creating the ephemeral registration 
node in ZooKeeper failed

Stack Trace:
org.apache.solr.common.SolrException: Could not register as the leader because 
creating the ephemeral registration node in ZooKeeper failed
        at 
__randomizedtesting.SeedInfo.seed([6569EDD68240161:D805192A72BCF490]:0)
        at 
org.apache.solr.cloud.ShardLeaderElectionContextBase.runLeaderProcess(ElectionContext.java:212)
        at 
org.apache.solr.cloud.LeaderElector.runIamLeaderProcess(LeaderElector.java:173)
        at 
org.apache.solr.cloud.LeaderElector.checkIfIamLeader(LeaderElector.java:138)
        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:310)
        at 
org.apache.solr.cloud.LeaderElector.joinElection(LeaderElector.java:219)
        at 
org.apache.solr.cloud.OverseerTest$MockZKController.publishState(OverseerTest.java:181)
        at 
org.apache.solr.cloud.OverseerTest.testShardLeaderChange(OverseerTest.java:841)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at 
sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
        at 
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
        at java.lang.reflect.Method.invoke(Method.java:498)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.invoke(RandomizedRunner.java:1764)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$8.evaluate(RandomizedRunner.java:871)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$9.evaluate(RandomizedRunner.java:907)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$10.evaluate(RandomizedRunner.java:921)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.TestRuleSetupTeardownChained$1.evaluate(TestRuleSetupTeardownChained.java:49)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
org.apache.lucene.util.TestRuleThreadAndTestName$1.evaluate(TestRuleThreadAndTestName.java:48)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl.forkTimeoutingTask(ThreadLeakControl.java:809)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$3.evaluate(ThreadLeakControl.java:460)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner.runSingleTest(RandomizedRunner.java:880)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$5.evaluate(RandomizedRunner.java:781)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$6.evaluate(RandomizedRunner.java:816)
        at 
com.carrotsearch.randomizedtesting.RandomizedRunner$7.evaluate(RandomizedRunner.java:827)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.SystemPropertiesRestoreRule$1.evaluate(SystemPropertiesRestoreRule.java:57)
        at 
org.apache.lucene.util.AbstractBeforeAfterRule$1.evaluate(AbstractBeforeAfterRule.java:45)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleStoreClassName$1.evaluate(TestRuleStoreClassName.java:41)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.NoShadowingOrOverridesOnMethodsRule$1.evaluate(NoShadowingOrOverridesOnMethodsRule.java:40)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
org.apache.lucene.util.TestRuleAssertionsRequired$1.evaluate(TestRuleAssertionsRequired.java:53)
        at 
org.apache.lucene.util.TestRuleMarkFailure$1.evaluate(TestRuleMarkFailure.java:47)
        at 
org.apache.lucene.util.TestRuleIgnoreAfterMaxFailures$1.evaluate(TestRuleIgnoreAfterMaxFailures.java:64)
        at 
org.apache.lucene.util.TestRuleIgnoreTestSuites$1.evaluate(TestRuleIgnoreTestSuites.java:54)
        at 
com.carrotsearch.randomizedtesting.rules.StatementAdapter.evaluate(StatementAdapter.java:36)
        at 
com.carrotsearch.randomizedtesting.ThreadLeakControl$StatementRunner.run(ThreadLeakControl.java:367)
        at java.lang.Thread.run(Thread.java:745)
Caused by: org.apache.zookeeper.KeeperException$NodeExistsException: 
KeeperErrorCode = NodeExists
        at org.apache.zookeeper.KeeperException.create(KeeperException.java:119)
        at org.apache.zookeeper.ZooKeeper.multiInternal(ZooKeeper.java:949)
        at org.apache.zookeeper.ZooKeeper.multi(ZooKeeper.java:915)
        at 
org.apache.solr.common.cloud.SolrZkClient$11.execute(SolrZkClient.java:577)
        at 
org.apache.solr.common.cloud.SolrZkClient$11.execute(SolrZkClient.java:574)
        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
        at 
org.apache.solr.common.cloud.SolrZkClient.multi(SolrZkClient.java:574)
        at 
org.apache.solr.cloud.ShardLeaderElectionContextBase$1.execute(ElectionContext.java:195)
        at 
org.apache.solr.common.util.RetryUtil.retryOnThrowable(RetryUtil.java:49)
        at 
org.apache.solr.common.util.RetryUtil.retryOnThrowable(RetryUtil.java:42)
        at 
org.apache.solr.cloud.ShardLeaderElectionContextBase.runLeaderProcess(ElectionContext.java:178)
        ... 45 more


FAILED:  org.apache.solr.cloud.UnloadDistributedZkTest.test

Error Message:
Captured an uncaught exception in thread: Thread[id=520, 
name=testExecutor-186-thread-13, state=RUNNABLE, 
group=TGRP-UnloadDistributedZkTest]

Stack Trace:
com.carrotsearch.randomizedtesting.UncaughtExceptionError: Captured an uncaught 
exception in thread: Thread[id=520, name=testExecutor-186-thread-13, 
state=RUNNABLE, group=TGRP-UnloadDistributedZkTest]
        at 
__randomizedtesting.SeedInfo.seed([6569EDD68240161:8E02A107C6D86C99]:0)
Caused by: java.lang.RuntimeException: 
org.apache.solr.client.solrj.SolrServerException: Timeout occured while waiting 
response from server at: http://127.0.0.1:44821/vi
        at __randomizedtesting.SeedInfo.seed([6569EDD68240161]:0)
        at 
org.apache.solr.cloud.BasicDistributedZkTest$1.run(BasicDistributedZkTest.java:586)
        at 
org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
        at 
java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
        at 
java.util.concurrent.ThreadPoolExecutor$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://127.0.0.1:44821/vi
        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$1.run(BasicDistributedZkTest.java:584)
        ... 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 10526 lines...]
   [junit4] Suite: org.apache.solr.cloud.UnloadDistributedZkTest
   [junit4]   2> Creating dataDir: 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/init-core-data-001
   [junit4]   2> 35021 INFO  
(SUITE-UnloadDistributedZkTest-seed#[6569EDD68240161]-worker) [    ] 
o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /vi/
   [junit4]   2> 35025 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 35025 INFO  (Thread-87) [    ] o.a.s.c.ZkTestServer client 
port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 35025 INFO  (Thread-87) [    ] o.a.s.c.ZkTestServer Starting 
server
   [junit4]   2> 35125 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.ZkTestServer start zk server on port:53184
   [junit4]   2> 35125 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 35125 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 35127 INFO  (zkCallback-38-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@2e10c00b 
name:ZooKeeperConnection Watcher:127.0.0.1:53184 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 35127 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 35128 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 35128 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 35129 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 35130 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 35131 INFO  (zkCallback-39-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4f6ccd14 
name:ZooKeeperConnection Watcher:127.0.0.1:53184/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 35131 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 35131 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 35131 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/collection1
   [junit4]   2> 35142 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/collection1/shards
   [junit4]   2> 35143 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/control_collection
   [junit4]   2> 35144 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /collections/control_collection/shards
   [junit4]   2> 35145 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig-tlog.xml
 to /configs/conf1/solrconfig.xml
   [junit4]   2> 35145 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/solrconfig.xml
   [junit4]   2> 35147 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/schema.xml
 to /configs/conf1/schema.xml
   [junit4]   2> 35147 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/schema.xml
   [junit4]   2> 35148 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml
 to /configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 35148 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: 
/configs/conf1/solrconfig.snippet.randomindexconfig.xml
   [junit4]   2> 35149 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/stopwords.txt
 to /configs/conf1/stopwords.txt
   [junit4]   2> 35149 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/stopwords.txt
   [junit4]   2> 35150 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/protwords.txt
 to /configs/conf1/protwords.txt
   [junit4]   2> 35150 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/protwords.txt
   [junit4]   2> 35150 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/currency.xml
 to /configs/conf1/currency.xml
   [junit4]   2> 35151 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/currency.xml
   [junit4]   2> 35151 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/enumsConfig.xml
 to /configs/conf1/enumsConfig.xml
   [junit4]   2> 35151 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/enumsConfig.xml
   [junit4]   2> 35153 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/open-exchange-rates.json
 to /configs/conf1/open-exchange-rates.json
   [junit4]   2> 35153 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/open-exchange-rates.json
   [junit4]   2> 35154 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/mapping-ISOLatin1Accent.txt
 to /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 35154 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/mapping-ISOLatin1Accent.txt
   [junit4]   2> 35154 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/old_synonyms.txt
 to /configs/conf1/old_synonyms.txt
   [junit4]   2> 35155 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/old_synonyms.txt
   [junit4]   2> 35155 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.AbstractZkTestCase put 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/core/src/test-files/solr/collection1/conf/synonyms.txt
 to /configs/conf1/synonyms.txt
   [junit4]   2> 35155 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient makePath: /configs/conf1/synonyms.txt
   [junit4]   2> 35234 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.SolrTestCaseJ4 Writing core.properties file to 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1
   [junit4]   2> 35235 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.e.j.s.Server jetty-9.3.6.v20151106
   [junit4]   2> 35237 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.e.j.s.h.ContextHandler Started 
o.e.j.s.ServletContextHandler@69565c9{/vi,null,AVAILABLE}
   [junit4]   2> 35239 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.e.j.s.ServerConnector Started 
ServerConnector@49e54515{HTTP/1.1,[http/1.1]}{127.0.0.1:43733}
   [junit4]   2> 35239 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.e.j.s.Server Started @36995ms
   [junit4]   2> 35239 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.s.e.JettySolrRunner Jetty properties: 
{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/tempDir-001/control/data,
 hostContext=/vi, hostPort=43733, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores}
   [junit4]   2> 35240 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init(): 
sun.misc.Launcher$AppClassLoader@73d16e93
   [junit4]   2> 35240 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001'
   [junit4]   2> 35240 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
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o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
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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 
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o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in 
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o.a.s.c.SolrXmlConfig Loading container configuration from 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/solr.xml
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o.a.s.c.CorePropertiesLocator Config-defined core root directory: 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores
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o.a.s.c.CoreContainer New CoreContainer 2056182027
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o.a.s.c.CoreContainer Loading cores into CoreContainer 
[instanceDir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001]
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o.a.s.c.CoreContainer Couldn't add files from 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/lib
 to classpath: 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/lib
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o.a.s.h.c.HttpShardHandlerFactory created with socketTimeout : 90000,urlScheme 
: ,connTimeout : 15000,maxConnectionsPerHost : 20,maxConnections : 
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o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
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o.a.s.c.c.ConnectionManager Watcher 
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o.a.s.c.c.SolrZkClient Using default ZkACLProvider
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[n:127.0.0.1:43733_vi    ] o.a.s.c.c.ConnectionManager Waiting for client to 
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org.apache.solr.common.cloud.ConnectionManager@5d1aaabe 
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[n:127.0.0.1:43733_vi    ] o.a.s.c.c.ZkStateReader Updating cluster state from 
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[n:127.0.0.1:43733_vi    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
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updating... (live nodes size: [0])
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[n:127.0.0.1:43733_vi    ] o.a.s.c.CoreContainer Security conf doesn't exist. 
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[n:127.0.0.1:43733_vi    ] o.a.s.c.CorePropertiesLocator Looking for core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores
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[n:127.0.0.1:43733_vi    ] 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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[n:127.0.0.1:43733_vi    ] o.a.s.c.CorePropertiesLocator Found core collection1 
in 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1
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[n:127.0.0.1:43733_vi    ] o.a.s.c.CorePropertiesLocator Found 1 core 
definitions
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[n:127.0.0.1:43733_vi    ] o.a.s.s.SolrDispatchFilter 
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done
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o.a.s.c.ZkController numShards not found on descriptor - reading it from system 
property
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message = {
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[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
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[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
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state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
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[n:127.0.0.1:43733_vi c:control_collection   x:collection1] 
o.a.s.c.ZkController waiting to find shard id in clusterstate for collection1
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[n:127.0.0.1:43733_vi c:control_collection   x:collection1] 
o.a.s.c.c.ZkStateReader Load collection config from: 
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[n:127.0.0.1:43733_vi 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:127.0.0.1:43733_vi c:control_collection   x:collection1] 
o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1'
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[n:127.0.0.1:43733_vi c:control_collection   x:collection1] 
o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
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[n:127.0.0.1:43733_vi 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:127.0.0.1:43733_vi c:control_collection   x:collection1] o.a.s.c.Config 
loaded config solrconfig.xml with version 0 
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current version of requestparams : -1
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Beginning with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> 
instead.
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[n:127.0.0.1:43733_vi c:control_collection   x:collection1] o.a.s.c.Config 
Beginning with Solr 5.5, <maxMergeDocs> is deprecated, configure it on the 
relevant <mergePolicyFactory> instead.
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Using Lucene MatchVersion: 6.0.0
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Loaded SolrConfig: solrconfig.xml
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o.a.s.s.OpenExchangeRatesOrgProvider Initialized with 
rates=open-exchange-rates.json, refreshInterval=1440.
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default search field in schema is text
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o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
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o.a.s.s.OpenExchangeRatesOrgProvider Reloading exchange rates from 
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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-trunk-Linux/solr/build/solr-core/test/J2
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[n:127.0.0.1:43733_vi c:control_collection   x:collection1] 
o.a.s.c.CoreContainer Creating SolrCore 'collection1' using configuration from 
collection control_collection
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.SolrCore org.apache.solr.core.MockDirectoryFactory
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o.a.s.c.SolrCore [[collection1] ] Opening new SolrCore at 
[/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1],
 
dataDir=[/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/]
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o.a.s.c.JmxMonitoredMap JMX monitoring is enabled. Adding Solr mbeans to JMX 
Server: com.sun.jmx.mbeanserver.JmxMBeanServer@69300d74
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o.a.s.c.CachingDirectoryFactory return new directory for 
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o.a.s.c.SolrCore New index directory detected: old=null 
new=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/index/
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o.a.s.c.SolrCore [collection1] Solr index directory 
'/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/index'
 doesn't exist. Creating new index...
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.CachingDirectoryFactory return new directory for 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/index
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogDocMergePolicy: [LogDocMergePolicy: 
minMergeSize=1000, mergeFactor=13, maxMergeSize=9223372036854775807, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
noCFSRatio=1.0]
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o.a.s.c.SolrDeletionPolicy SolrDeletionPolicy.onCommit: commits: num=1
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lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@253b92d2),segFN=segments_1,generation=1}
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c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.SolrCore 
Looking for old index directories to cleanup for core collection1 in 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/
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o.a.s.c.DirectoryFactory 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/control-001/cores/collection1/data/
 does not point to a valid data directory; skipping clean-up of old index 
directories.
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain inserting 
DistributedUpdateProcessorFactory into updateRequestProcessorChain "dedupe"
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain inserting 
DistributedUpdateProcessorFactory into updateRequestProcessorChain "stored_sig"
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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o.a.s.u.p.UpdateRequestProcessorChain creating updateRequestProcessorChain 
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DistributedUpdateProcessorFactory into updateRequestProcessorChain 
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implicit default
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o.a.s.c.RequestHandlers INVALID paramSet a in requestHandler {type = 
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{defaults={a=A,b=B}}}
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o.a.s.c.RequestHandlers Registered paths: 
/admin/mbeans,standard,/dump,/update/csv,/sql,/update/json/docs,/admin/luke,/export,/admin/segments,/get,/admin/system,/replication,/admin/properties,/config,/stream,/schema,/admin/plugins,/admin/logging,/update/json,/admin/ping,/admin/threads,/update,/admin/file
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o.a.s.u.UpdateHandler Using UpdateLog implementation: 
org.apache.solr.update.UpdateLog
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o.a.s.u.UpdateLog Initializing UpdateLog: dataDir= defaultSyncLevel=FLUSH 
numRecordsToKeep=100 maxNumLogsToKeep=10 numVersionBuckets=65536
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o.a.s.u.RandomMergePolicy RandomMergePolicy wrapping class 
org.apache.lucene.index.LogByteSizeMergePolicy: [LogByteSizeMergePolicy: 
minMergeSize=1677721, mergeFactor=45, maxMergeSize=2147483648, 
maxMergeSizeForForcedMerge=9223372036854775807, calibrateSizeByDeletes=true, 
maxMergeDocs=2147483647, maxCFSSegmentSizeMB=8.796093022207999E12, 
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.c.ZkStateReader Load collection config from: 
[/collections/control_collection]
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.c.ZkStateReader path=[/collections/control_collection] 
[configName]=[conf1] specified config exists in ZooKeeper
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o.a.s.r.ManagedResourceStorage Setting up ZooKeeper-based storage for the 
RestManager with znodeBase: /configs/conf1
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o.a.s.r.ManagedResourceStorage Configured ZooKeeperStorageIO with znodeBase: 
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.r.RestManager Initializing RestManager with initArgs: {}
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o.a.s.r.ManagedResourceStorage Reading _rest_managed.json using 
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o.a.s.r.ManagedResourceStorage No data found for znode 
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o.a.s.r.ManagedResourceStorage Loaded null at path _rest_managed.json using 
ZooKeeperStorageIO:path=/configs/conf1
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.r.RestManager Initializing 0 registered ManagedResources
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o.a.s.h.ReplicationHandler Commits will be reserved for  10000
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.SolrCore 
[collection1] Registered new searcher Searcher@483a6217[collection1] 
main{ExitableDirectoryReader(UninvertingDirectoryReader())}
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.u.UpdateLog Looking up max value of version field to seed version buckets
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.u.VersionInfo Refreshing highest value of _version_ for 65536 version 
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o.a.s.u.VersionInfo No terms found for _version_, cannot seed version bucket 
highest value from index
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.u.UpdateLog Could not find max version in index or recent updates, using 
new clock 1526996175480160256
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.u.UpdateLog Took 1.0ms to seed version buckets with highest version 
1526996175480160256
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ZkController watch zkdir /configs/conf1
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[n:127.0.0.1:43733_vi c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.CoreContainer registering core: collection1
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
Register replica - core:collection1 address:http://127.0.0.1:43733/vi 
collection:control_collection shard:shard1
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(coreZkRegister-101-thread-1-processing-n:127.0.0.1:43733_vi x:collection1 
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c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.c.SolrZkClient makePath: 
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.LeaderElector 
Joined leadership election with path: 
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext Running the leader process for shard=shard1 
and weAreReplacement=false and leaderVoteWait=180000
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext Enough replicas found to continue.
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
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o.a.s.c.ShardLeaderElectionContext I may be the new leader - try and sync
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.SyncStrategy 
Sync replicas to http://127.0.0.1:43733/vi/collection1/
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
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Sync Success - now sync replicas to me
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
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http://127.0.0.1:43733/vi/collection1/ has no replicas
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[n:127.0.0.1:43733_vi    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
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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s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
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/95437260867043332-core_node1-n_0000000000
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(coreZkRegister-101-thread-1-processing-n:127.0.0.1:43733_vi x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] 
o.a.s.c.ShardLeaderElectionContext I am the new leader: 
http://127.0.0.1:43733/vi/collection1/ shard1
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[n:127.0.0.1:43733_vi    ] 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])
   [junit4]   2> 36719 INFO  
(coreZkRegister-101-thread-1-processing-n:127.0.0.1:43733_vi x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
We are http://127.0.0.1:43733/vi/collection1/ and leader is 
http://127.0.0.1:43733/vi/collection1/
   [junit4]   2> 36719 INFO  
(coreZkRegister-101-thread-1-processing-n:127.0.0.1:43733_vi x:collection1 
s:shard1 c:control_collection r:core_node1) [n:127.0.0.1:43733_vi 
c:control_collection s:shard1 r:core_node1 x:collection1] o.a.s.c.ZkController 
No LogReplay needed for core=collection1 baseURL=http://127.0.0.1:43733/vi
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I am the leader, no recovery necessary
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publishing state=active
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numShards not found on descriptor - reading it from system property
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message = {
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o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
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[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 
message={
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state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [1])
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o.a.s.SolrTestCaseJ4 Writing core.properties file to 
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{solr.data.dir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/tempDir-001/jetty1,
 solrconfig=solrconfig.xml, hostContext=/vi, hostPort=34908, 
coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/cores}
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'/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001'
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o.a.s.c.SolrXmlConfig Loading container configuration from 
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/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/cores
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o.a.s.c.CoreContainer Loading cores into CoreContainer 
[instanceDir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001]
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(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.CoreContainer Couldn't add files from 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/lib
 to classpath: 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/lib
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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,
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o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: 
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o.a.s.l.LogWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
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o.a.s.c.ZkContainer Zookeeper client=127.0.0.1:53184/solr
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(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.ZkController zkHost includes chroot
   [junit4]   2> 36919 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 36919 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 36920 INFO  (zkCallback-50-thread-1) [    ] 
o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@77500976 
name:ZooKeeperConnection Watcher:127.0.0.1:53184 got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 36921 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 36921 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 36922 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ConnectionManager Waiting for client to 
connect to ZooKeeper
   [junit4]   2> 36923 INFO  
(zkCallback-51-thread-1-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] o.a.s.c.c.ConnectionManager Watcher 
org.apache.solr.common.cloud.ConnectionManager@4101b19d 
name:ZooKeeperConnection Watcher:127.0.0.1:53184/solr got event WatchedEvent 
state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 36923 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ConnectionManager Client is connected to 
ZooKeeper
   [junit4]   2> 36926 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 36926 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.LeaderElector Joined leadership election 
with path: 
/overseer_elect/election/95437260867043336-127.0.0.1:34908_vi-n_0000000001
   [junit4]   2> 36927 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.LeaderElector Watching path 
/overseer_elect/election/95437260867043332-127.0.0.1:43733_vi-n_0000000000 to 
know if I could be the leader
   [junit4]   2> 36927 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ZkStateReader Updating cluster state from 
ZooKeeper... 
   [junit4]   2> 36927 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (0) -> (1)
   [junit4]   2> 36928 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ZkStateReader Updating cluster state from 
ZooKeeper... 
   [junit4]   2> 36929 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.ZkStateReader Updated live nodes from 
ZooKeeper... (1) -> (1)
   [junit4]   2> 37930 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.ZkController Register node as live in 
ZooKeeper:/live_nodes/127.0.0.1:34908_vi
   [junit4]   2> 37930 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.c.SolrZkClient makePath: 
/live_nodes/127.0.0.1:34908_vi
   [junit4]   2> 37931 INFO  (zkCallback-46-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> 37931 INFO  
(zkCallback-51-thread-1-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] 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> 37931 INFO  
(zkCallback-44-thread-1-processing-n:127.0.0.1:43733_vi) [n:127.0.0.1:43733_vi  
  ] 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> 37931 INFO  
(zkCallback-51-thread-2-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] 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> 37931 INFO  (zkCallback-46-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 37932 INFO  
(zkCallback-51-thread-1-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 37932 INFO  
(zkCallback-44-thread-1-processing-n:127.0.0.1:43733_vi) [n:127.0.0.1:43733_vi  
  ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 37932 INFO  
(zkCallback-51-thread-2-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (2)
   [junit4]   2> 37941 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.CoreContainer Security conf doesn't exist. 
Skipping setup for authorization module.
   [junit4]   2> 37941 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.CoreContainer No authentication plugin used.
   [junit4]   2> 37942 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.CorePropertiesLocator Looking for core 
definitions underneath 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/cores
   [junit4]   2> 37942 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] 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> 37942 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.CorePropertiesLocator Found core collection1 
in 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/cores/collection1
   [junit4]   2> 37943 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.c.CorePropertiesLocator Found 1 core 
definitions
   [junit4]   2> 37943 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.s.SolrDispatchFilter 
user.dir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2
   [junit4]   2> 37943 INFO  
(TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) 
[n:127.0.0.1:34908_vi    ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init() 
done
   [junit4]   2> 37943 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController 
publishing state=down
   [junit4]   2> 37944 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController 
numShards not found on descriptor - reading it from system property
   [junit4]   2> 37945 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController look 
for our core node name
   [junit4]   2> 37945 INFO  
(OverseerStateUpdate-95437260867043332-127.0.0.1:43733_vi-n_0000000000) 
[n:127.0.0.1:43733_vi    ] o.a.s.c.Overseer processMessage: queueSize: 1, 
message = {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:34908/vi";,
   [junit4]   2>   "node_name":"127.0.0.1:34908_vi",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"} current state version: 3
   [junit4]   2> 37945 INFO  
(OverseerStateUpdate-95437260867043332-127.0.0.1:43733_vi-n_0000000000) 
[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 
message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"http://127.0.0.1:34908/vi";,
   [junit4]   2>   "node_name":"127.0.0.1:34908_vi",
   [junit4]   2>   "numShards":"2",
   [junit4]   2>   "state":"down",
   [junit4]   2>   "shard":null,
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 37945 INFO  
(OverseerStateUpdate-95437260867043332-127.0.0.1:43733_vi-n_0000000000) 
[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ClusterStateMutator building a new cName: 
collection1
   [junit4]   2> 37945 INFO  
(OverseerStateUpdate-95437260867043332-127.0.0.1:43733_vi-n_0000000000) 
[n:127.0.0.1:43733_vi    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard 
shard=shard2
   [junit4]   2> 38047 INFO  (zkCallback-46-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: [2])
   [junit4]   2> 38047 INFO  
(zkCallback-51-thread-1-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [2])
   [junit4]   2> 38047 INFO  
(zkCallback-51-thread-2-processing-n:127.0.0.1:34908_vi) [n:127.0.0.1:34908_vi  
  ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [2])
   [junit4]   2> 38047 INFO  
(zkCallback-44-thread-1-processing-n:127.0.0.1:43733_vi) [n:127.0.0.1:43733_vi  
  ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent 
state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred 
- updating... (live nodes size: [2])
   [junit4]   2> 38945 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController 
waiting to find shard id in clusterstate for collection1
   [junit4]   2> 38945 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController Check 
for collection zkNode:collection1
   [junit4]   2> 38945 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.ZkController 
Collection zkNode exists
   [junit4]   2> 38945 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.c.ZkStateReader 
Load collection config from: [/collections/collection1]
   [junit4]   2> 38946 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.c.ZkStateReader 
path=[/collections/collection1] [configName]=[conf1] specified config exists in 
ZooKeeper
   [junit4]   2> 38946 INFO  
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[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
new SolrResourceLoader for directory: 
'/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.UnloadDistributedZkTest_6569EDD68240161-001/shard-1-001/cores/collection1'
   [junit4]   2> 38946 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 38946 INFO  
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[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.SolrResourceLoader 
solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 38947 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.Config loaded 
config solrconfig.xml with version 0 
   [junit4]   2> 38953 INFO  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.SolrConfig current 
version of requestparams : -1
   [junit4]   2> 38957 WARN  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergePolicy> is deprecated, use <mergePolicyFactory> instead.
   [junit4]   2> 38957 WARN  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <maxMergeDocs> is deprecated, configure it on the relevant 
<mergePolicyFactory> instead.
   [junit4]   2> 38957 WARN  
(coreLoadExecutor-118-thread-1-processing-n:127.0.0.1:34908_vi) 
[n:127.0.0.1:34908_vi c:collection1   x:collection1] o.a.s.c.Config Beginning 
with Solr 5.5, <mergeFactor> is deprecated, configure it on the relevant 
<mergePolicyFactory> instead.
  

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

.s.c.c.SolrZkClient makePath: /collections/collection1/leaders/shard2
   [junit4]   2> 1118575 INFO  
(TEST-OverseerTest.testPlaceholders-seed#[6569EDD68240161]) [    ] 
o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node 
/collections/collection1/leaders/shard2/leader after winning as 
/collections/collection1/leader_elect/shard2/election/95437331835912195-node1_core1-n_0000000000
   [junit4]   2> 1118577 INFO  
(OverseerStateUpdate-95437331835912196-127.0.0.1:47674_solr-n_0000000000) [    
] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/";,
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 1
   [junit4]   2> 1118577 INFO  
(TEST-OverseerTest.testPlaceholders-seed#[6569EDD68240161]) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 1118577 WARN  
(OverseerStateUpdate-95437331835912196-127.0.0.1:47674_solr-n_0000000000) [    
] o.a.s.c.Overseer Solr cannot talk to ZK, exiting Overseer main queue loop
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer/queue/qn-0000000001
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2>        at 
org.apache.solr.cloud.DistributedQueue.removeFirst(DistributedQueue.java:383)
   [junit4]   2>        at 
org.apache.solr.cloud.DistributedQueue.poll(DistributedQueue.java:186)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:231)
   [junit4]   2>        at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1118578 INFO  (zkCallback-1777-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> 1118578 INFO  (zkCallback-1780-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> 1118578 INFO  
(OverseerStateUpdate-95437331835912196-127.0.0.1:47674_solr-n_0000000000) [    
] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:47674_solr
   [junit4]   2> 1118578 INFO  (zkCallback-1777-thread-1) [    ] 
o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
   [junit4]   2> 1118578 WARN  (zkCallback-1780-thread-1) [    ] 
o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: 
[KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1118578 ERROR (OverseerExitThread) [    ] o.a.s.c.Overseer 
could not read the data
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: 
KeeperErrorCode = Session expired for /overseer_elect/leader
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:127)
   [junit4]   2>        at 
org.apache.zookeeper.KeeperException.create(KeeperException.java:51)
   [junit4]   2>        at 
org.apache.zookeeper.ZooKeeper.getData(ZooKeeper.java:1155)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:353)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient$7.execute(SolrZkClient.java:350)
   [junit4]   2>        at 
org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2>        at 
org.apache.solr.common.cloud.SolrZkClient.getData(SolrZkClient.java:350)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.checkIfIamStillLeader(Overseer.java:308)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater.access$300(Overseer.java:89)
   [junit4]   2>        at 
org.apache.solr.cloud.Overseer$ClusterStateUpdater$2.run(Overseer.java:267)
   [junit4]   2> 1118579 INFO  
(TEST-OverseerTest.testPlaceholders-seed#[6569EDD68240161]) [    ] 
o.a.s.c.ZkTestServer connecting to 127.0.0.1:47674 47674
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connecting to 127.0.0.1:47674 47674
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limit violations: 
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   [junit4]   2> Maximum concurrent data watches above limit:
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   [junit4]   2> 
   [junit4]   2>        3       /solr/live_nodes
   [junit4]   2>        3       /solr/collections
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(TEST-OverseerTest.testPlaceholders-seed#[6569EDD68240161]) [    ] 
o.a.s.SolrTestCaseJ4 ###Ending testPlaceholders
   [junit4]   2> 1118601 INFO  
(TEST-OverseerTest.testPlaceholders-seed#[6569EDD68240161]) [    ] 
o.a.s.c.Overseer Overseer 
(id=95437331835912196-127.0.0.1:47674_solr-n_0000000000) closing
   [junit4]   2> 1121602 INFO  
(SUITE-OverseerTest-seed#[6569EDD68240161]-worker) [    ] o.a.s.SolrTestCaseJ4 
###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: 
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.OverseerTest_6569EDD68240161-001
   [junit4]   2> NOTE: test params are: codec=CheapBastard, 
sim=ClassicSimilarity, locale=el-CY, timezone=Australia/Tasmania
   [junit4]   2> NOTE: Linux 3.19.0-47-generic amd64/Oracle Corporation 
1.8.0_72 (64-bit)/cpus=12,threads=1,free=167119800,total=518979584
   [junit4]   2> NOTE: All tests run in this JVM: [TestCSVResponseWriter, 
TestSearchPerf, TestDistribDocBasedVersion, TestFileDictionaryLookup, 
UnloadDistributedZkTest, TestGroupingSearch, DirectSolrConnectionTest, 
TestIndexingPerformance, TestRestManager, TestReqParamsAPI, 
TestPHPSerializedResponseWriter, BinaryUpdateRequestHandlerTest, 
ShowFileRequestHandlerTest, SliceStateTest, TestConfigSetsAPIExclusivity, 
TestBlobHandler, SpatialRPTFieldTypeTest, SolrCoreCheckLockOnStartupTest, 
TestFastWriter, FieldAnalysisRequestHandlerTest, SampleTest, 
DirectUpdateHandlerTest, SharedFSAutoReplicaFailoverUtilsTest, HLLUtilTest, 
RulesTest, HighlighterMaxOffsetTest, TestLeaderElectionZkExpiry, 
TestStressReorder, ExplicitHLLTest, TestXIncludeConfig, 
TestElisionMultitermQuery, TestSolrConfigHandlerCloud, CdcrRequestHandlerTest, 
TestSimpleQParserPlugin, CoreAdminHandlerTest, TestCollapseQParserPlugin, 
VersionInfoTest, HdfsNNFailoverTest, RecoveryAfterSoftCommitTest, 
CurrencyFieldXmlFileTest, TestCoreDiscovery, TestXmlQParser, 
TestMiniSolrCloudClusterBase, TestConfigSets, BlockCacheTest, 
XmlUpdateRequestHandlerTest, TestFieldSortValues, TestInfoStreamLogging, 
TestDistributedMissingSort, ConcurrentDeleteAndCreateCollectionTest, 
RegexBoostProcessorTest, QueryParsingTest, SearchHandlerTest, 
TestReloadAndDeleteDocs, OverseerRolesTest, TestCopyFieldCollectionResource, 
GraphQueryTest, TestIndexSearcher, TestDynamicFieldResource, 
TestNoOpRegenerator, RecoveryZkTest, TestSuggestSpellingConverter, 
BadComponentTest, TestRecovery, LeaderElectionTest, TestJettySolrRunner, 
TestPivotHelperCode, DistributedExpandComponentTest, 
TestPerFieldSimilarityClassic, ScriptEngineTest, PrimitiveFieldTypeTest, 
TestSolrQueryParser, SaslZkACLProviderTest, TestZkChroot, 
TestUseDocValuesAsStored2, HdfsChaosMonkeyNothingIsSafeTest, 
DateMathParserTest, CloneFieldUpdateProcessorFactoryTest, CustomCollectionTest, 
ExitableDirectoryReaderTest, TestStressRecovery, 
TestSweetSpotSimilarityFactory, TestCollationField, AnalysisErrorHandlingTest, 
TestReload, StatelessScriptUpdateProcessorFactoryTest, 
CollectionStateFormat2Test, DocValuesMultiTest, ZkStateWriterTest, 
TestFieldTypeCollectionResource, TestStandardQParsers, 
CoreAdminRequestStatusTest, LukeRequestHandlerTest, HighlighterConfigTest, 
BlockJoinFacetDistribTest, ChaosMonkeySafeLeaderTest, BasicDistributedZk2Test, 
SyncSliceTest, OverseerTest]
   [junit4] Completed [296/580 (2!)] on J2 in 121.44s, 13 tests, 1 error, 1 
skipped <<< FAILURES!

[...truncated 931 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:740: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:684: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/build.xml:59: The following 
error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build.xml:233: The 
following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/common-build.xml:524: The 
following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/lucene/common-build.xml:1457: 
The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/lucene/common-build.xml:1014: 
There were test failures: 580 suites (8 ignored), 2345 tests, 2 errors, 116 
ignored (71 assumptions) [seed: 6569EDD68240161]

Total time: 51 minutes 55 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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