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Posted to dev@lucene.apache.org by Policeman Jenkins Server <je...@thetaphi.de> on 2016/02/23 21:22:32 UTC

[JENKINS] Lucene-Solr-trunk-Linux (64bit/jdk1.8.0_72) - Build # 15975 - Still Failing!

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]) [    ] o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 35240 INFO  (TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 35240 INFO  (TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 35240 INFO  (TEST-UnloadDistributedZkTest.test-seed#[6569EDD68240161]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 35242 INFO  (zkCallback-40-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6b6764a5 name:ZooKeeperConnection Watcher:127.0.0.1:53184/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
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   [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",
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   [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  (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 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  (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 solr home defaulted to 'solr/' (could not find system property or JNDI)
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   [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
   [junit4]   2> 1118600 INFO  (Thread-3165) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:47674 47674
   [junit4]   2> 1118601 WARN  (Thread-3165) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	3	/solr/live_nodes
   [junit4]   2> 	3	/solr/collections
   [junit4]   2> 
   [junit4]   2> 1118601 INFO  (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



[JENKINS] Lucene-Solr-trunk-Linux (32bit/jdk1.8.0_72) - Build # 15981 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15981/
Java: 32bit/jdk1.8.0_72 -server -XX:+UseG1GC

1 tests failed.
FAILED:  org.apache.solr.client.solrj.impl.CloudSolrClientTest.test

Error Message:
There should be one document because overwrite=true expected:<1> but was:<0>

Stack Trace:
java.lang.AssertionError: There should be one document because overwrite=true expected:<1> but was:<0>
	at __randomizedtesting.SeedInfo.seed([6FD32EDB4369D0AC:E7871101ED95BD54]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.failNotEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:128)
	at org.junit.Assert.assertEquals(Assert.java:472)
	at org.apache.solr.client.solrj.impl.CloudSolrClientTest.testOverwriteOption(CloudSolrClientTest.java:156)
	at org.apache.solr.client.solrj.impl.CloudSolrClientTest.test(CloudSolrClientTest.java:120)
	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$10.evaluate(RandomizedRunner.java:921)
	at org.junit.rules.ExpectedException$ExpectedExceptionStatement.evaluate(ExpectedException.java:110)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:964)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:939)
	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)




Build Log:
[...truncated 12809 lines...]
   [junit4] Suite: org.apache.solr.client.solrj.impl.CloudSolrClientTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/init-core-data-001
   [junit4]   2> 4663 INFO  (SUITE-CloudSolrClientTest-seed#[6FD32EDB4369D0AC]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (false) and clientAuth (true)
   [junit4]   2> 4663 INFO  (SUITE-CloudSolrClientTest-seed#[6FD32EDB4369D0AC]-worker) [    ] o.a.s.BaseDistributedSearchTestCase Setting hostContext system property: /u_/ia
   [junit4]   2> 4664 WARN  (SUITE-CloudSolrClientTest-seed#[6FD32EDB4369D0AC]-worker) [    ] o.a.s.c.AbstractZkTestCase TEST_HOME() does not exist - solrj test?
   [junit4]   2> 4670 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 4670 INFO  (Thread-10) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 4670 INFO  (Thread-10) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 4770 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.ZkTestServer start zk server on port:34012
   [junit4]   2> 4770 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 4771 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 4773 INFO  (zkCallback-9-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@9c5d39 name:ZooKeeperConnection Watcher:127.0.0.1:34012 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 4773 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 4774 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 4774 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 4781 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 4781 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 4782 INFO  (zkCallback-10-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1322b50 name:ZooKeeperConnection Watcher:127.0.0.1:34012/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 4783 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 4783 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 4785 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1
   [junit4]   2> 4788 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/shards
   [junit4]   2> 4790 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/control_collection
   [junit4]   2> 4793 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/control_collection/shards
   [junit4]   2> 4800 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase put /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/solrconfig.xml to /configs/conf1/solrconfig.xml
   [junit4]   2> 4800 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /configs/conf1/solrconfig.xml
   [junit4]   2> 4804 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase put /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/schema.xml to /configs/conf1/schema.xml
   [junit4]   2> 4805 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient makePath: /configs/conf1/schema.xml
   [junit4]   2> 4807 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/solrconfig.snippet.randomindexconfig.xml because it doesn't exist
   [junit4]   2> 4807 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/stopwords.txt because it doesn't exist
   [junit4]   2> 4807 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/protwords.txt because it doesn't exist
   [junit4]   2> 4807 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/currency.xml because it doesn't exist
   [junit4]   2> 4808 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/enumsConfig.xml because it doesn't exist
   [junit4]   2> 4808 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/open-exchange-rates.json because it doesn't exist
   [junit4]   2> 4808 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/mapping-ISOLatin1Accent.txt because it doesn't exist
   [junit4]   2> 4808 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.AbstractZkTestCase skipping /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/solrj/src/test-files/solrj/solr/collection1/conf/old_synonyms.txt because it doesn't exist
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   [junit4]   2> 4832 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.SolrTestCaseJ4 Writing core.properties file to /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/control-001/cores/collection1
   [junit4]   2> 4869 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.e.j.u.log Logging initialized @6702ms
   [junit4]   2> 5059 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.e.j.s.Server jetty-9.3.6.v20151106
   [junit4]   2> 5091 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.e.j.s.h.ContextHandler Started o.e.j.s.ServletContextHandler@ffaf36{/u_/ia,null,AVAILABLE}
   [junit4]   2> 5103 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.e.j.s.ServerConnector Started ServerConnector@5706f5{HTTP/1.1,[http/1.1]}{127.0.0.1:52895}
   [junit4]   2> 5103 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.e.j.s.Server Started @6939ms
   [junit4]   2> 5104 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.s.e.JettySolrRunner Jetty properties: {solr.data.dir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/tempDir-001/control/data, hostContext=/u_/ia, hostPort=52895, coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/control-001/cores}
   [junit4]   2> 5115 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init(): sun.misc.Launcher$AppClassLoader@1d16e93
   [junit4]   2> 5116 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.SolrResourceLoader new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/control-001'
   [junit4]   2> 5116 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.SolrResourceLoader JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 5116 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.SolrResourceLoader solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 5116 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 5117 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 5119 INFO  (zkCallback-11-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1a32879 name:ZooKeeperConnection Watcher:127.0.0.1:34012/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
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   [junit4]   2> 5122 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.s.SolrDispatchFilter Loading solr.xml from SolrHome (not found in ZooKeeper)
   [junit4]   2> 5122 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.SolrXmlConfig Loading container configuration from /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/control-001/solr.xml
   [junit4]   2> 5138 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.CorePropertiesLocator Config-defined core root directory: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/control-001/cores
   [junit4]   2> 5138 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.CoreContainer New CoreContainer 12863147
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   [junit4]   2> 5138 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] 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> 5140 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=340000&connTimeout=45000&retry=true
   [junit4]   2> 5140 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.l.LogWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
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   [junit4]   2> 6737 WARN  (coreLoadExecutor-35-thread-1-processing-n:127.0.0.1:52895_u_%2Fia) [n:127.0.0.1:52895_u_%2Fia c:control_collection   x:collection1] o.a.s.s.IndexSchema Field text is not multivalued and destination for multiple copyFields (3)
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   [junit4]   2> 6979 INFO  (TEST-CloudSolrClientTest.testWrongZkChrootTest-seed#[6FD32EDB4369D0AC]) [n:127.0.0.1:49688_u_%2Fia    ] o.a.s.c.ZkController Publish node=127.0.0.1:49688_u_%2Fia as DOWN
   [junit4]   2> 6980 INFO  (OverseerStateUpdate-95440143081209860-127.0.0.1:52895_u_%2Fia-n_0000000000) [n:127.0.0.1:52895_u_%2Fia    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"downnode",
   [junit4]   2>   "node_name":"127.0.0.1:49688_u_%2Fia"} current state version: 2
   [junit4]   2> 6981 INFO  (OverseerStateUpdate-95440143081209860-127.0.0.1:52895_u_%2Fia-n_0000000000) [n:127.0.0.1:52895_u_%2Fia    ] o.a.s.c.o.NodeMutator DownNode state invoked for node: 127.0.0.1:49688_u_%2Fia
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[...truncated too long message...]

reState ref count has reached 0 - closing IndexWriter
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   [junit4]   2> 95548 INFO  (recoveryExecutor-103-thread-1-processing-n:127.0.0.1:49898_u_%2Fia x:collection1 s:shard2 c:collection1 r:core_node3) [n:127.0.0.1:49898_u_%2Fia c:collection1 s:shard2 r:core_node3 x:collection1] o.a.s.c.CachingDirectoryFactory Closing directory: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/../../../../../../../../../home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001/shard-3-003/cores/collection1/data
   [junit4]   2> 95548 INFO  (TEST-CloudSolrClientTest.testShutdown-seed#[6FD32EDB4369D0AC]) [    ] o.a.s.c.Overseer Overseer (id=95440147908657167-127.0.0.1:49898_u_%2Fia-n_0000000003) closing
   [junit4]   2> 95548 INFO  (OverseerStateUpdate-95440147908657167-127.0.0.1:49898_u_%2Fia-n_0000000003) [n:127.0.0.1:49898_u_%2Fia    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:49898_u_%2Fia
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   [junit4]   2> 95549 WARN  (zkCallback-105-thread-3-processing-n:127.0.0.1:49898_u_%2Fia) [n:127.0.0.1:49898_u_%2Fia    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 95549 WARN  (zkCallback-105-thread-2-processing-n:127.0.0.1:49898_u_%2Fia) [n:127.0.0.1:49898_u_%2Fia    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 95550 INFO  (zkCallback-89-thread-2) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (0)
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   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-solrj/test/J1/temp/solr.client.solrj.impl.CloudSolrClientTest_6FD32EDB4369D0AC-001
   [junit4]   2> Feb 24, 2016 8:05:02 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 3 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {_version_=PostingsFormat(name=MockRandom), multiDefault=PostingsFormat(name=LuceneFixedGap), a_t=PostingsFormat(name=LuceneFixedGap), intDefault=PostingsFormat(name=MockRandom), id=FST50, text=PostingsFormat(name=Memory doPackFST= true), range_facet_l=PostingsFormat(name=LuceneFixedGap), timestamp=PostingsFormat(name=LuceneFixedGap)}, docValues:{}, sim=ClassicSimilarity, locale=es-NI, timezone=Asia/Ashkhabad
   [junit4]   2> NOTE: Linux 3.19.0-47-generic i386/Oracle Corporation 1.8.0_72 (32-bit)/cpus=12,threads=1,free=47089784,total=155189248
   [junit4]   2> NOTE: All tests run in this JVM: [TestZkConfigManager, StreamExpressionParserTest, TestSolrProperties, JdbcDriverTest, CloudSolrClientTest]
   [junit4] Completed [58/78 (1!)] on J1 in 91.70s, 3 tests, 1 failure <<< FAILURES!

[...truncated 72 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:246: 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: 78 suites, 530 tests, 1 failure [seed: 6FD32EDB4369D0AC]

Total time: 58 minutes 24 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



[JENKINS] Lucene-Solr-trunk-Linux (64bit/jdk1.8.0_72) - Build # 15980 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15980/
Java: 64bit/jdk1.8.0_72 -XX:+UseCompressedOops -XX:+UseG1GC

1 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([2232E005137F7870:FC6167F209E78D81]: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




Build Log:
[...truncated 10657 lines...]
   [junit4] Suite: org.apache.solr.cloud.OverseerTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.OverseerTest_2232E005137F7870-001/init-core-data-001
   [junit4]   2> 127683 INFO  (SUITE-OverseerTest-seed#[2232E005137F7870]-worker) [    ] o.a.s.SolrTestCaseJ4 Randomized ssl (true) and clientAuth (false)
   [junit4]   2> 127683 INFO  (SUITE-OverseerTest-seed#[2232E005137F7870]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore
   [junit4]   2> 127683 INFO  (SUITE-OverseerTest-seed#[2232E005137F7870]-worker) [    ] o.a.s.SolrTestCaseJ4 ####initCore end
   [junit4]   2> 127684 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.SolrTestCaseJ4 ###Starting testShardLeaderChange
   [junit4]   2> 127684 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ZkTestServer STARTING ZK TEST SERVER
   [junit4]   2> 127684 INFO  (Thread-331) [    ] o.a.s.c.ZkTestServer client port:0.0.0.0/0.0.0.0:0
   [junit4]   2> 127684 INFO  (Thread-331) [    ] o.a.s.c.ZkTestServer Starting server
   [junit4]   2> 127784 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ZkTestServer start zk server on port:60228
   [junit4]   2> 127785 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127785 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127787 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@1ee65780 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127787 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127787 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127787 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127788 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127788 INFO  (zkCallback-191-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@55b2dfb8 name:ZooKeeperConnection Watcher:127.0.0.1:60228 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127788 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127788 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127789 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127790 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127791 INFO  (zkCallback-192-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@61b80c05 name:ZooKeeperConnection Watcher:127.0.0.1:60228 got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127791 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127791 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127791 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /solr
   [junit4]   2> 127793 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes
   [junit4]   2> 127793 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections
   [junit4]   2> 127794 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /aliases.json
   [junit4]   2> 127794 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /clusterstate.json
   [junit4]   2> 127795 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /security.json
   [junit4]   2> 127796 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127796 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127796 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127796 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127797 INFO  (zkCallback-193-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@5cd63a69 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127798 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127798 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127798 INFO  (Thread-332) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 127799 INFO  (zkCallback-194-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@32c52a89 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127799 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127800 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127802 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 127802 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 127802 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 127803 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue
   [junit4]   2> 127806 INFO  (zkCallback-194-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: [0])
   [junit4]   2> 127807 INFO  (zkCallback-194-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 127810 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect
   [junit4]   2> 127811 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/election
   [junit4]   2> 127811 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 127811 INFO  (Thread-332) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95439553510637571-127.0.0.1:60228_solr-n_0000000000
   [junit4]   2> 127812 INFO  (Thread-332) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:60228_solr
   [junit4]   2> 127812 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 127812 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637571-127.0.0.1:60228_solr-n_0000000000) starting
   [junit4]   2> 127813 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/queue-work
   [junit4]   2> 127813 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-failure
   [junit4]   2> 127814 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-running
   [junit4]   2> 127815 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-map-completed
   [junit4]   2> 127815 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer/collection-queue-work
   [junit4]   2> 127817 INFO  (Thread-332) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 127817 INFO  (OverseerStateUpdate-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 127817 INFO  (Thread-332) [    ] o.a.s.c.OverseerTest Killing overseer.
   [junit4]   2> 127817 INFO  (OverseerCollectionConfigSetProcessor-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 127817 INFO  (OverseerStateUpdate-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 127818 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 127818 WARN  (OverseerStateUpdate-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.Overseer Solr cannot talk to ZK, exiting Overseer work queue loop
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /clusterstate.json
   [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.exists(ZooKeeper.java:1045)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$5.execute(SolrZkClient.java:319)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$5.execute(SolrZkClient.java:316)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:316)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.createClusterStateWatchersAndUpdate(ZkStateReader.java:291)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.updateClusterState(ZkStateReader.java:236)
   [junit4]   2> 	at org.apache.solr.cloud.Overseer$ClusterStateUpdater.run(Overseer.java:156)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 127819 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 127822 INFO  (OverseerStateUpdate-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:60228_solr
   [junit4]   2> 127822 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$2.run(Overseer.java:267)
   [junit4]   2> 127823 INFO  (zkCallback-197-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@75bf5944 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 127823 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 127823 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 127823 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637571-127.0.0.1:60228_solr-n_0000000000) closing
   [junit4]   2> 127823 INFO  (Thread-332) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 127823 INFO  (OverseerCollectionConfigSetProcessor-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor According to ZK I (id=95439553510637571-127.0.0.1:60228_solr-n_0000000000) am no longer a leader.
   [junit4]   2> 127824 ERROR (OverseerCollectionConfigSetProcessor-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor :org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /overseer/collection-queue-work
   [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.getChildren(ZooKeeper.java:1472)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$6.execute(SolrZkClient.java:336)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$6.execute(SolrZkClient.java:333)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.getChildren(SolrZkClient.java:333)
   [junit4]   2> 	at org.apache.solr.cloud.DistributedQueue.fetchZkChildren(DistributedQueue.java:309)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskQueue.getTailId(OverseerTaskQueue.java:273)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:143)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 
   [junit4]   2> 127824 ERROR (OverseerHdfsCoreFailoverThread-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread OverseerAutoReplicaFailoverThread had an error in its thread work loop.:org.apache.solr.common.SolrException: Error reading cluster properties
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:707)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.doWork(OverseerAutoReplicaFailoverThread.java:152)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerAutoReplicaFailoverThread.run(OverseerAutoReplicaFailoverThread.java:131)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> Caused by: java.lang.InterruptedException: sleep interrupted
   [junit4]   2> 	at java.lang.Thread.sleep(Native Method)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryDelay(ZkCmdExecutor.java:107)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:75)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:316)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkStateReader.getClusterProps(ZkStateReader.java:701)
   [junit4]   2> 	... 3 more
   [junit4]   2> 
   [junit4]   2> 127824 ERROR (OverseerCollectionConfigSetProcessor-95439553510637571-127.0.0.1:60228_solr-n_0000000000) [    ] o.a.s.c.OverseerTaskProcessor Unable to prioritize overseer 
   [junit4]   2> org.apache.zookeeper.KeeperException$SessionExpiredException: KeeperErrorCode = Session expired for /roles.json
   [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.exists(ZooKeeper.java:1045)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$5.execute(SolrZkClient.java:319)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient$5.execute(SolrZkClient.java:316)
   [junit4]   2> 	at org.apache.solr.common.cloud.ZkCmdExecutor.retryOperation(ZkCmdExecutor.java:60)
   [junit4]   2> 	at org.apache.solr.common.cloud.SolrZkClient.exists(SolrZkClient.java:316)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerNodePrioritizer.prioritizeOverseerNodes(OverseerNodePrioritizer.java:60)
   [junit4]   2> 	at org.apache.solr.cloud.OverseerTaskProcessor.run(OverseerTaskProcessor.java:158)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 127825 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 127826 INFO  (Thread-332) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95439553510637573-127.0.0.1:60228_solr-n_0000000001
   [junit4]   2> 127826 INFO  (Thread-332) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:60228_solr
   [junit4]   2> 127826 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 127827 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637573-127.0.0.1:60228_solr-n_0000000001) starting
   [junit4]   2> 127829 INFO  (Thread-332) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 127830 INFO  (OverseerCollectionConfigSetProcessor-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 127830 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 127830 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 127834 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 127835 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 0
   [junit4]   2> 127835 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 127835 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ClusterStateMutator building a new cName: collection1
   [junit4]   2> 127835 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
   [junit4]   2> 127836 INFO  (zkCallback-194-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> 127836 INFO  (zkCallback-197-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> 128304 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 128305 INFO  (zkCallback-197-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 128305 INFO  (zkCallback-194-thread-1) [    ] o.a.s.c.c.ZkStateReader A collections change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/collections], has occurred - updating...
   [junit4]   2> 128306 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000000
   [junit4]   2> 128306 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leaders/shard1
   [junit4]   2> 128307 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000000
   [junit4]   2> 128308 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [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> 128308 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000000
   [junit4]   2> 128309 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 1
   [junit4]   2> 128309 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 128309 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 1
   [junit4]   2> 128309 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 128309 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 128310 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000001
   [junit4]   2> 128311 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000001
   [junit4]   2> 128311 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 128312 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [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> 128312 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 128313 INFO  (zkCallback-200-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@2953b6f3 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 128313 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 128313 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 128314 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 128314 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 128314 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node2
   [junit4]   2> 128315 INFO  (zkCallback-194-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> 128315 INFO  (zkCallback-197-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> 128315 INFO  (zkCallback-200-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> 128315 INFO  (zkCallback-194-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 128315 INFO  (zkCallback-197-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 128315 INFO  (zkCallback-200-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 128316 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000001
   [junit4]   2> 128316 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 2
   [junit4]   2> 128316 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 1
   [junit4]   2> 128316 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 128316 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 128316 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 128317 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000002
   [junit4]   2> 128318 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000002
   [junit4]   2> 128319 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 128319 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [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> 128319 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (2)
   [junit4]   2> 128420 INFO  (zkCallback-197-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> 128420 INFO  (zkCallback-190-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> 128420 INFO  (zkCallback-194-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> 128420 INFO  (zkCallback-200-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> 128520 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (2)
   [junit4]   2> 128522 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "core_node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node2/solr/"} current state version: 2
   [junit4]   2> 128522 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "core_node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node2/solr/"}
   [junit4]   2> 128522 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=1
   [junit4]   2> 128522 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard1
   [junit4]   2> 128623 INFO  (zkCallback-200-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> 128623 INFO  (zkCallback-197-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> 128623 INFO  (zkCallback-190-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> 128623 INFO  (zkCallback-194-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> 129022 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 129023 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637574-node2_core4-n_0000000003
   [junit4]   2> 129023 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Watching path /collections/collection1/leader_elect/shard1/election/95439553510637572-node1_core1-n_0000000002 to know if I could be the leader
   [junit4]   2> 129024 INFO  (zkCallback-197-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: [2])
   [junit4]   2> 129024 INFO  (zkCallback-190-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: [2])
   [junit4]   2> 129024 INFO  (zkCallback-194-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: [2])
   [junit4]   2> 129024 INFO  (zkCallback-200-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: [2])
   [junit4]   2> 129024 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
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   [junit4]   2> 129025 INFO  (zkCallback-200-thread-2) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637574-node2_core4-n_0000000003
   [junit4]   2> 129025 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 129026 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node2/solr/",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "state":"active"} current state version: 3
   [junit4]   2> 129128 INFO  (zkCallback-197-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> 129128 INFO  (zkCallback-200-thread-2) [    ] 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> 129128 INFO  (zkCallback-190-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> 129226 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 129226 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 129227 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 129228 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@9429712 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 129228 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 129228 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 129229 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 129229 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 129229 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 129230 INFO  (zkCallback-201-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> 129230 INFO  (zkCallback-197-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> 129230 INFO  (zkCallback-190-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> 129230 INFO  (zkCallback-200-thread-2) [    ] 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> 129230 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 129230 INFO  (zkCallback-197-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 129230 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 129231 INFO  (zkCallback-200-thread-2) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 129231 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 129231 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 4
   [junit4]   2> 129231 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 129231 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 129232 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000004
   [junit4]   2> 129232 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Watching path /collections/collection1/leader_elect/shard1/election/95439553510637574-node2_core4-n_0000000003 to know if I could be the leader
   [junit4]   2> 129232 INFO  (zkCallback-200-thread-2) [    ] o.a.s.c.c.ZkStateReader A live node change: [WatchedEvent state:SyncConnected type:NodeChildrenChanged path:/live_nodes], has occurred - updating... (live nodes size: [2])
   [junit4]   2> 129232 INFO  (zkCallback-197-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: [2])
   [junit4]   2> 129232 INFO  (zkCallback-190-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: [2])
   [junit4]   2> 129232 INFO  (zkCallback-201-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: [2])
   [junit4]   2> 129232 INFO  (Thread-332) [    ] o.a.s.c.OverseerTest Killing overseer.
   [junit4]   2> 129233 INFO  (zkCallback-197-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 129233 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 129233 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 129233 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 129234 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 129234 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000004
   [junit4]   2> 129241 INFO  (zkCallback-202-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6ac32233 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 129241 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 129241 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 129241 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637573-127.0.0.1:60228_solr-n_0000000001) closing
   [junit4]   2> 129241 INFO  (OverseerStateUpdate-95439553510637573-127.0.0.1:60228_solr-n_0000000001) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:60228_solr
   [junit4]   2> 129241 INFO  (Thread-332) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 129242 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> 129244 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 129244 INFO  (Thread-332) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95439553510637576-127.0.0.1:60228_solr-n_0000000002
   [junit4]   2> 129244 INFO  (Thread-332) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:60228_solr
   [junit4]   2> 129244 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 129244 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637576-127.0.0.1:60228_solr-n_0000000002) starting
   [junit4]   2> 129247 INFO  (Thread-332) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 129247 INFO  (OverseerCollectionConfigSetProcessor-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 129247 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 129247 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 129248 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 129249 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: workQueueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 129249 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 129249 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 129249 INFO  (zkCallback-201-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> 129249 INFO  (zkCallback-190-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> 129249 INFO  (zkCallback-202-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> 129251 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 5
   [junit4]   2> 129352 INFO  (zkCallback-190-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> 129352 INFO  (zkCallback-201-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> 129352 INFO  (zkCallback-202-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> 130733 WARN  (zkCallback-200-thread-2) [    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 130734 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000004
   [junit4]   2> 130734 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 5
   [junit4]   2> 130734 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 6
   [junit4]   2> 130734 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 130734 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 130738 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 130739 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000005
   [junit4]   2> 130739 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000005
   [junit4]   2> 130740 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 130741 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 130741 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 6
   [junit4]   2> 130742 INFO  (zkCallback-205-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@69573c94 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 130742 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 130743 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 130744 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 130745 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 130745 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node2
   [junit4]   2> 130746 INFO  (zkCallback-202-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> 130746 INFO  (zkCallback-190-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> 130746 INFO  (zkCallback-201-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> 130746 INFO  (zkCallback-205-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> 130746 INFO  (zkCallback-202-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 130746 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 130746 INFO  (zkCallback-201-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 130746 INFO  (zkCallback-205-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 130747 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000005
   [junit4]   2> 130747 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 6
   [junit4]   2> 130747 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 6
   [junit4]   2> 130747 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 130747 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 130747 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 130750 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000006
   [junit4]   2> 130750 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000006
   [junit4]   2> 130751 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 6
   [junit4]   2> 130752 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (2)
   [junit4]   2> 130752 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 130752 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "core_node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node2/solr/"} current state version: 6
   [junit4]   2> 130753 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node2",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "core_node_name":"node2",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node2/solr/"}
   [junit4]   2> 130753 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 130753 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637577-node2_core4-n_0000000007
   [junit4]   2> 130754 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Watching path /collections/collection1/leader_elect/shard1/election/95439553510637575-node1_core1-n_0000000006 to know if I could be the leader
   [junit4]   2> 130754 INFO  (zkCallback-190-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: [2])
   [junit4]   2> 130754 INFO  (zkCallback-201-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: [2])
   [junit4]   2> 130754 INFO  (zkCallback-202-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: [2])
   [junit4]   2> 130755 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 130755 INFO  (zkCallback-202-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 130756 INFO  (zkCallback-205-thread-2) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637577-node2_core4-n_0000000007
   [junit4]   2> 130757 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node2/solr/",
   [junit4]   2>   "core":"core4",
   [junit4]   2>   "state":"active"} current state version: 6
   [junit4]   2> 130757 INFO  (zkCallback-205-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: [2])
   [junit4]   2> 130758 INFO  (zkCallback-205-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 130858 INFO  (zkCallback-202-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> 130858 INFO  (zkCallback-190-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> 130858 INFO  (zkCallback-205-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> 132255 WARN  (zkCallback-201-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> 132255 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (1)
   [junit4]   2> 132256 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 132256 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 132257 INFO  (zkCallback-206-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@a72b1b9 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 132257 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 132257 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 132258 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 132259 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 132259 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /live_nodes/node1
   [junit4]   2> 132259 INFO  (zkCallback-206-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> 132259 INFO  (zkCallback-202-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> 132259 INFO  (zkCallback-190-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> 132259 INFO  (zkCallback-205-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> 132260 INFO  (zkCallback-206-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 132260 INFO  (zkCallback-202-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 132260 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 132260 INFO  (zkCallback-205-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (1) -> (2)
   [junit4]   2> 132260 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 132260 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 7
   [junit4]   2> 132261 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 132261 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 132261 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /collections/collection1/leader_elect/shard1/election/95439553510637578-node1_core1-n_0000000008
   [junit4]   2> 132261 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Watching path /collections/collection1/leader_elect/shard1/election/95439553510637577-node2_core4-n_0000000007 to know if I could be the leader
   [junit4]   2> 132262 INFO  (zkCallback-190-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: [2])
   [junit4]   2> 132262 INFO  (zkCallback-205-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: [2])
   [junit4]   2> 132262 INFO  (zkCallback-206-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: [2])
   [junit4]   2> 132262 INFO  (zkCallback-202-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: [2])
   [junit4]   2> 132262 INFO  (zkCallback-190-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 132262 INFO  (zkCallback-206-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 132262 INFO  (zkCallback-202-thread-1) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (2) -> (1)
   [junit4]   2> 132263 INFO  (zkCallback-206-thread-2) [    ] o.a.s.c.ShardLeaderElectionContextBase Creating leader registration node /collections/collection1/leaders/shard1/leader after winning as /collections/collection1/leader_elect/shard1/election/95439553510637578-node1_core1-n_0000000008
   [junit4]   2> 132264 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"} current state version: 7
   [junit4]   2> 132350 INFO  (Thread-332) [    ] o.a.s.c.OverseerTest Killing overseer.
   [junit4]   2> 132351 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkCredentialsProvider
   [junit4]   2> 132351 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Waiting for client to connect to ZooKeeper
   [junit4]   2> 132352 INFO  (zkCallback-207-thread-1) [    ] o.a.s.c.c.ConnectionManager Watcher org.apache.solr.common.cloud.ConnectionManager@6bf72563 name:ZooKeeperConnection Watcher:127.0.0.1:60228/solr got event WatchedEvent state:SyncConnected type:None path:null path:null type:None
   [junit4]   2> 132352 INFO  (Thread-332) [    ] o.a.s.c.c.ConnectionManager Client is connected to ZooKeeper
   [junit4]   2> 132352 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient Using default ZkACLProvider
   [junit4]   2> 132352 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637576-127.0.0.1:60228_solr-n_0000000002) closing
   [junit4]   2> 132352 INFO  (OverseerStateUpdate-95439553510637576-127.0.0.1:60228_solr-n_0000000002) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:60228_solr
   [junit4]   2> 132352 INFO  (Thread-332) [    ] o.a.s.u.UpdateShardHandler Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 132353 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> 132355 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=null) closing
   [junit4]   2> 132355 INFO  (Thread-332) [    ] o.a.s.c.LeaderElector Joined leadership election with path: /overseer_elect/election/95439553510637579-127.0.0.1:60228_solr-n_0000000003
   [junit4]   2> 132355 INFO  (Thread-332) [    ] o.a.s.c.OverseerElectionContext I am going to be the leader 127.0.0.1:60228_solr
   [junit4]   2> 132355 INFO  (Thread-332) [    ] o.a.s.c.c.SolrZkClient makePath: /overseer_elect/leader
   [junit4]   2> 132356 INFO  (Thread-332) [    ] o.a.s.c.Overseer Overseer (id=95439553510637579-127.0.0.1:60228_solr-n_0000000003) starting
   [junit4]   2> 132358 INFO  (Thread-332) [    ] o.a.s.c.OverseerAutoReplicaFailoverThread Starting OverseerAutoReplicaFailoverThread autoReplicaFailoverWorkLoopDelay=10000 autoReplicaFailoverWaitAfterExpiration=30000 autoReplicaFailoverBadNodeExpiration=60000
   [junit4]   2> 132358 INFO  (OverseerCollectionConfigSetProcessor-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.OverseerTaskProcessor Process current queue of overseer operations
   [junit4]   2> 132358 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.Overseer Starting to work on the main queue
   [junit4]   2> 132359 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 132359 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (1)
   [junit4]   2> 132360 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.Overseer processMessage: workQueueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 132360 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"active",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 132360 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 132360 INFO  (zkCallback-206-thread-2) [    ] 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> 132360 INFO  (zkCallback-190-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> 132360 INFO  (zkCallback-207-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> 132361 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.Overseer processMessage: workQueueSize: 2, message = {
   [junit4]   2>   "operation":"leader",
   [junit4]   2>   "shard":"shard1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "base_url":"http://node1/solr/",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "state":"active"}
   [junit4]   2> 132361 INFO  (zkCallback-206-thread-2) [    ] 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> 132361 INFO  (zkCallback-190-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> 132361 INFO  (zkCallback-207-thread-2) [    ] 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> 133762 WARN  (zkCallback-205-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> 133772 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ElectionContext Canceling election /collections/collection1/leader_elect/shard1/election/95439553510637578-node1_core1-n_0000000008
   [junit4]   2> 133772 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.ShardLeaderElectionContextBase Removing leader registration node on cancel: /collections/collection1/leaders/shard1/leader 9
   [junit4]   2> 133772 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"} current state version: 9
   [junit4]   2> 133772 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.c.SolrZkClient makePath: /collections/collection1/leader_elect/shard1/election
   [junit4]   2> 133772 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=1 message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "state":"recovering",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "core_node_name":"node1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "numShards":"1",
   [junit4]   2>   "base_url":"http://node1/solr/"}
   [junit4]   2> 133772 INFO  (OverseerStateUpdate-95439553510637579-127.0.0.1:60228_solr-n_0000000003) [    ] o.a.s.c.o.ReplicaMutator shard=shard1 is already registered
   [junit4]   2> 133773 INFO  (TEST-OverseerTest.testShardLeaderChange-seed#[2232E005137F7870]) [    ] o.a.s.c.LeaderElector Joined leade

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

9561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updating cluster state from ZooKeeper... 
   [junit4]   2> 243747 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.c.ZkStateReader Updated live nodes from ZooKeeper... (0) -> (0)
   [junit4]   2> 243748 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: workQueueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 243748 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core1",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 243748 INFO  (zkCallback-318-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: [0])
   [junit4]   2> 243749 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: workQueueSize: 2, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 243749 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core2",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 243751 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core3",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"} current state version: 2
   [junit4]   2> 243751 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.o.ReplicaMutator Update state numShards=null message={
   [junit4]   2>   "operation":"state",
   [junit4]   2>   "base_url":"http://127.0.0.1/solr",
   [junit4]   2>   "node_name":"node1",
   [junit4]   2>   "shard":"s1",
   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "core":"core3",
   [junit4]   2>   "roles":"",
   [junit4]   2>   "state":"recovering"}
   [junit4]   2> 243754 INFO  (zkCallback-321-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: [0])
   [junit4]   2> 243759 INFO  (zkCallback-318-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: [0])
   [junit4]   2> 243853 INFO  (zkCallback-321-thread-2) [    ] o.a.s.c.c.ZkStateReader A cluster state change: [WatchedEvent state:SyncConnected type:NodeDataChanged path:/clusterstate.json], has occurred - updating... (live nodes size: [0])
   [junit4]   2> 243853 INFO  (zkCallback-318-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: [0])
   [junit4]   2> 243948 WARN  (NIOServerCxn.Factory:0.0.0.0/0.0.0.0:0) [    ] o.a.z.s.NIOServerCnxn caught end of stream exception
   [junit4]   2> EndOfStreamException: Unable to read additional data from client sessionid 0x15311c6715a0003, likely client has closed socket
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:228)
   [junit4]   2> 	at org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208)
   [junit4]   2> 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 243949 INFO  (TEST-OverseerTest.testReplay-seed#[2232E005137F7870]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:38174 38174
   [junit4]   2> 244014 INFO  (Thread-343) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:38174 38174
   [junit4]   2> 244015 WARN  (Thread-343) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	2	/solr/aliases.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	2	/solr/clusterstate.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	2	/solr/live_nodes
   [junit4]   2> 	2	/solr/collections
   [junit4]   2> 
   [junit4]   2> 244015 INFO  (TEST-OverseerTest.testReplay-seed#[2232E005137F7870]) [    ] o.a.s.SolrTestCaseJ4 ###Ending testReplay
   [junit4]   2> 244015 INFO  (TEST-OverseerTest.testReplay-seed#[2232E005137F7870]) [    ] o.a.s.c.Overseer Overseer (id=95439561107832835-127.0.0.1:38174_solr-n_0000000000) closing
   [junit4]   2> 244015 INFO  (OverseerStateUpdate-95439561107832835-127.0.0.1:38174_solr-n_0000000000) [    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:38174_solr
   [junit4]   2> 244015 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> 247017 INFO  (SUITE-OverseerTest-seed#[2232E005137F7870]-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_2232E005137F7870-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60), sim=RandomSimilarity(queryNorm=true,coord=yes): {}, locale=bg, timezone=UCT
   [junit4]   2> NOTE: Linux 3.19.0-47-generic amd64/Oracle Corporation 1.8.0_72 (64-bit)/cpus=12,threads=1,free=290415448,total=536870912
   [junit4]   2> NOTE: All tests run in this JVM: [DirectUpdateHandlerTest, SearchHandlerTest, HighlighterMaxOffsetTest, SpatialRPTFieldTypeTest, VersionInfoTest, TestOrdValues, SimpleFacetsTest, BaseCdcrDistributedZkTest, TestCollapseQParserPlugin, TestReqParamsAPI, FieldAnalysisRequestHandlerTest, PrimitiveFieldTypeTest, ScriptEngineTest, TestXmlQParser, HLLUtilTest, TestCollationField, TestIndexingPerformance, ZkStateWriterTest, AssignTest, TestStressRecovery, SuggestComponentTest, OverseerTest]
   [junit4] Completed [94/580 (1!)] on J2 in 119.35s, 13 tests, 1 error, 1 skipped <<< FAILURES!

[...truncated 1585 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, 1 error, 116 ignored (71 assumptions) [seed: 2232E005137F7870]

Total time: 55 minutes 12 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



[JENKINS-EA] Lucene-Solr-trunk-Linux (64bit/jdk-9-ea+106) - Build # 15979 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15979/
Java: 64bit/jdk-9-ea+106 -XX:+UseCompressedOops -XX:+UseConcMarkSweepGC

1 tests failed.
FAILED:  org.apache.lucene.search.TestRegexpQuery.testRegexComplement

Error Message:
8

Stack Trace:
java.lang.ArrayIndexOutOfBoundsException: 8
	at __randomizedtesting.SeedInfo.seed([D3815EEB4B018CAD:3D00FCA50E5DEA50]:0)
	at org.apache.lucene.util.automaton.MinimizationOperations.minimize(MinimizationOperations.java:235)
	at org.apache.lucene.util.automaton.RegExp.toAutomatonInternal(RegExp.java:524)
	at org.apache.lucene.util.automaton.RegExp.toAutomaton(RegExp.java:495)
	at org.apache.lucene.util.automaton.RegExp.toAutomaton(RegExp.java:466)
	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:109)
	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:79)
	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:69)
	at org.apache.lucene.search.TestRegexpQuery.regexQueryNrHits(TestRegexpQuery.java:72)
	at org.apache.lucene.search.TestRegexpQuery.testRegexComplement(TestRegexpQuery.java:94)
	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:520)
	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 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 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:804)




Build Log:
[...truncated 1109 lines...]
   [junit4] Suite: org.apache.lucene.search.TestRegexpQuery
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=TestRegexpQuery -Dtests.method=testRegexComplement -Dtests.seed=D3815EEB4B018CAD -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=sn-ZW -Dtests.timezone=Europe/Busingen -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] ERROR   0.01s J2 | TestRegexpQuery.testRegexComplement <<<
   [junit4]    > Throwable #1: java.lang.ArrayIndexOutOfBoundsException: 8
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([D3815EEB4B018CAD:3D00FCA50E5DEA50]:0)
   [junit4]    > 	at org.apache.lucene.util.automaton.MinimizationOperations.minimize(MinimizationOperations.java:235)
   [junit4]    > 	at org.apache.lucene.util.automaton.RegExp.toAutomatonInternal(RegExp.java:524)
   [junit4]    > 	at org.apache.lucene.util.automaton.RegExp.toAutomaton(RegExp.java:495)
   [junit4]    > 	at org.apache.lucene.util.automaton.RegExp.toAutomaton(RegExp.java:466)
   [junit4]    > 	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:109)
   [junit4]    > 	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:79)
   [junit4]    > 	at org.apache.lucene.search.RegexpQuery.<init>(RegexpQuery.java:69)
   [junit4]    > 	at org.apache.lucene.search.TestRegexpQuery.regexQueryNrHits(TestRegexpQuery.java:72)
   [junit4]    > 	at org.apache.lucene.search.TestRegexpQuery.testRegexComplement(TestRegexpQuery.java:94)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {field=FST50}, docValues:{}, sim=RandomSimilarity(queryNorm=true,coord=yes): {field=DFR I(F)L1}, locale=sn-ZW, timezone=Europe/Busingen
   [junit4]   2> NOTE: Linux 3.19.0-47-generic amd64/Oracle Corporation 9-ea (64-bit)/cpus=12,threads=1,free=258500504,total=508887040
   [junit4]   2> NOTE: All tests run in this JVM: [TestSPIClassIterator, TestFastDecompressionMode, TestIntBlockPool, TestBytesRefHash, TestCachingCollector, TestExternalCodecs, TestNIOFSDirectory, TestComplexExplanations, TestIntsRef, TestTermsEnum2, TestNearSpansOrdered, TestPointQueries, TestSpanContainQuery, TestDocBoost, TestMultiThreadTermVectors, TestTieredMergePolicy, TestMathUtil, TestFastCompressionMode, TestNRTReaderCleanup, TestSpans, TestLiveFieldValues, TestIndexWriterReader, TestSleepingLockWrapper, TestNRTThreads, TestLucene50SegmentInfoFormat, TestLazyProxSkipping, TestNumericRangeQuery32, TestComplexExplanationsOfNonMatches, TestTimSorterWorstCase, TestIOUtils, TestTwoPhaseCommitTool, TestCharTermAttributeImpl, TestSearchWithThreads, TestParallelReaderEmptyIndex, TestReqExclBulkScorer, TestMergeRateLimiter, TestIndexCommit, TestCharsRefBuilder, TestTotalHitCountCollector, TestBufferedChecksum, TestTermVectors, TestPrefixQuery, TestCodecHoldsOpenFiles, TestSimpleSearchEquivalence, TestTopDocsMerge, TestConsistentFieldNumbers, TestField, TestDuelingCodecsAtNight, TestFrequencyTrackingRingBuffer, TestSort, TestCrashCausesCorruptIndex, TestArrayUtil, TestRollingUpdates, TestSpanExplanationsOfNonMatches, TestAtomicUpdate, TestNot, TestIntroSorter, TestTopDocsCollector, TestMultiLevelSkipList, TestTermVectorsReader, TestNoMergeScheduler, TestConcurrentMergeScheduler, TestDirectory, TestStressIndexing2, TestSpanFirstQuery, TestDemo, TestSloppyPhraseQuery, TestSortedSetSelector, TestIndexWriterThreadsToSegments, TestPerFieldDocValuesFormat, TestIndexWriterExceptions, TestTimeLimitingCollector, TestLongPostings, TestIndexWriterUnicode, TestLevenshteinAutomata, TestBufferedIndexInput, TestTermsEnum, TestParallelCompositeReader, TestPagedBytes, TestCodecs, TestSloppyPhraseQuery2, TestOmitTf, TestSameScoresWithThreads, TestTermRangeQuery, TestDocumentsWriterDeleteQueue, TestDocumentWriter, TestForTooMuchCloning, TestFuzzyQuery, TestPayloads, TestWildcard, TestRegexpQuery]
   [junit4] Completed [275/411 (1!)] on J2 in 0.04s, 7 tests, 1 error <<< FAILURES!

[...truncated 469 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/lucene/build.xml:50: 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: 411 suites (1 ignored), 3404 tests, 1 error, 62 ignored (58 assumptions) [seed: D3815EEB4B018CAD]

Total time: 6 minutes 4 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



[JENKINS] Lucene-Solr-trunk-Linux (64bit/jdk1.8.0_72) - Build # 15978 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15978/
Java: 64bit/jdk1.8.0_72 -XX:-UseCompressedOops -XX:+UseSerialGC

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

Error Message:
Exactly one shard should have changed, instead: [shard2, shard1] nodes=([core_node3(shard2), core_node2(shard1), core_node1(shard2), core_node4(shard1)]) expected:<1> but was:<2>

Stack Trace:
java.lang.AssertionError: Exactly one shard should have changed, instead: [shard2, shard1] nodes=([core_node3(shard2), core_node2(shard1), core_node1(shard2), core_node4(shard1)]) expected:<1> but was:<2>
	at __randomizedtesting.SeedInfo.seed([13B26F4D9DD81124:9BE6509733247CDC]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.failNotEquals(Assert.java:647)
	at org.junit.Assert.assertEquals(Assert.java:128)
	at org.junit.Assert.assertEquals(Assert.java:472)
	at org.apache.solr.cloud.DistribDocExpirationUpdateProcessorTest.test(DistribDocExpirationUpdateProcessorTest.java:118)
	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$10.evaluate(RandomizedRunner.java:921)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:964)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:939)
	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)




Build Log:
[...truncated 11720 lines...]
   [junit4] Suite: org.apache.solr.cloud.DistribDocExpirationUpdateProcessorTest
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2/temp/solr.cloud.DistribDocExpirationUpdateProcessorTest_13B26F4D9DD81124-001/init-core-data-001
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   [junit4]   2>   "core":"collection1",
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   [junit4]   2> 1248460 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [n:127.0.0.1:47683_qz    ] 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.DistribDocExpirationUpdateProcessorTest_13B26F4D9DD81124-001/shard-1-001/cores
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   [junit4]   2> 1248461 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [n:127.0.0.1:47683_qz    ] 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.DistribDocExpirationUpdateProcessorTest_13B26F4D9DD81124-001/shard-1-001/cores/collection1
   [junit4]   2> 1248461 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [n:127.0.0.1:47683_qz    ] o.a.s.c.CorePropertiesLocator Found 1 core definitions
   [junit4]   2> 1248461 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [n:127.0.0.1:47683_qz    ] o.a.s.s.SolrDispatchFilter user.dir=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/solr-core/test/J2
   [junit4]   2> 1248461 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [n:127.0.0.1:47683_qz    ] o.a.s.s.SolrDispatchFilter SolrDispatchFilter.init() done
   [junit4]   2> 1248461 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController publishing state=down
   [junit4]   2> 1248461 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController numShards not found on descriptor - reading it from system property
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   [junit4]   2> 1248462 INFO  (OverseerStateUpdate-95438875398569989-127.0.0.1:42919_qz-n_0000000000) [n:127.0.0.1:42919_qz    ] o.a.s.c.Overseer processMessage: queueSize: 1, message = {
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
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   [junit4]   2>   "numShards":"2",
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   [junit4]   2>   "shard":null,
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   [junit4]   2>   "operation":"state"} current state version: 4
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   [junit4]   2> 1248462 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController look for our core node name
   [junit4]   2> 1248462 INFO  (OverseerStateUpdate-95438875398569989-127.0.0.1:42919_qz-n_0000000000) [n:127.0.0.1:42919_qz    ] o.a.s.c.o.ReplicaMutator Update state numShards=2 message={
   [junit4]   2>   "core":"collection1",
   [junit4]   2>   "roles":null,
   [junit4]   2>   "base_url":"https://127.0.0.1:47683/qz",
   [junit4]   2>   "node_name":"127.0.0.1:47683_qz",
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   [junit4]   2>   "state":"down",
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   [junit4]   2>   "collection":"collection1",
   [junit4]   2>   "operation":"state"}
   [junit4]   2> 1248462 INFO  (OverseerStateUpdate-95438875398569989-127.0.0.1:42919_qz-n_0000000000) [n:127.0.0.1:42919_qz    ] o.a.s.c.o.ReplicaMutator Collection already exists with numShards=2
   [junit4]   2> 1248462 INFO  (OverseerStateUpdate-95438875398569989-127.0.0.1:42919_qz-n_0000000000) [n:127.0.0.1:42919_qz    ] o.a.s.c.o.ReplicaMutator Assigning new node to shard shard=shard2
   [junit4]   2> 1248563 INFO  (OverseerStateUpdate-95438875398569989-127.0.0.1:42919_qz-n_0000000000) [n:127.0.0.1:42919_qz    ] o.a.s.c.o.ZkStateWriter going to update_collection /collections/collection1/state.json version: 0
   [junit4]   2> 1248563 INFO  (zkCallback-2909-thread-2-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz    ] 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> 1248564 INFO  (zkCallback-2909-thread-2-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz    ] o.a.s.c.c.ZkStateReader Updating data for [collection1] from [0] to [1]
   [junit4]   2> 1249462 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController waiting to find shard id in clusterstate for collection1
   [junit4]   2> 1249462 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController Check for collection zkNode:collection1
   [junit4]   2> 1249463 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.ZkController Collection zkNode exists
   [junit4]   2> 1249463 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.c.ZkStateReader Load collection config from: [/collections/collection1]
   [junit4]   2> 1249463 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.s.c.c.ZkStateReader path=[/collections/collection1] [configName]=[conf1] specified config exists in ZooKeeper
   [junit4]   2> 1249463 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz 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.DistribDocExpirationUpdateProcessorTest_13B26F4D9DD81124-001/shard-1-001/cores/collection1'
   [junit4]   2> 1249463 INFO  (coreLoadExecutor-5937-thread-1-processing-n:127.0.0.1:47683_qz) [n:127.0.0.1:47683_qz c:collection1   x:collection1] o.a.

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

9DD81124]) [    ] o.a.s.c.Overseer Overseer (id=95438875398570003-127.0.0.1:46177_qz-n_0000000004) closing
   [junit4]   2> 1298462 INFO  (OverseerStateUpdate-95438875398570003-127.0.0.1:46177_qz-n_0000000004) [n:127.0.0.1:46177_qz    ] o.a.s.c.Overseer Overseer Loop exiting : 127.0.0.1:46177_qz
   [junit4]   2> 1298462 INFO  (zkCallback-2925-thread-4-processing-n:127.0.0.1:46177_qz) [n:127.0.0.1:46177_qz    ] 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> 1298462 INFO  (zkCallback-2925-thread-2-processing-n:127.0.0.1:46177_qz) [n:127.0.0.1:46177_qz    ] 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> 1298462 WARN  (zkCallback-2925-thread-4-processing-n:127.0.0.1:46177_qz) [n:127.0.0.1:46177_qz    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1298462 WARN  (zkCallback-2925-thread-2-processing-n:127.0.0.1:46177_qz) [n:127.0.0.1:46177_qz    ] o.a.s.c.c.ZkStateReader ZooKeeper watch triggered, but Solr cannot talk to ZK: [KeeperErrorCode = Session expired for /live_nodes]
   [junit4]   2> 1298463 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [    ] o.e.j.s.ServerConnector Stopped ServerConnector@47030bef{SSL,[ssl, http/1.1]}{127.0.0.1:0}
   [junit4]   2> 1298463 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [    ] o.e.j.s.h.ContextHandler Stopped o.e.j.s.ServletContextHandler@17193c9a{/qz,null,UNAVAILABLE}
   [junit4]   2> 1298465 INFO  (TEST-DistribDocExpirationUpdateProcessorTest.test-seed#[13B26F4D9DD81124]) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:48819 48819
   [junit4]   2> 1298492 INFO  (Thread-3942) [    ] o.a.s.c.ZkTestServer connecting to 127.0.0.1:48819 48819
   [junit4]   2> 1298493 WARN  (Thread-3942) [    ] o.a.s.c.ZkTestServer Watch limit violations: 
   [junit4]   2> Maximum concurrent create/delete watches above limit:
   [junit4]   2> 
   [junit4]   2> 	10	/solr/aliases.json
   [junit4]   2> 	9	/solr/security.json
   [junit4]   2> 	5	/solr/configs/conf1
   [junit4]   2> 
   [junit4]   2> Maximum concurrent data watches above limit:
   [junit4]   2> 
   [junit4]   2> 	28	/solr/clusterstate.json
   [junit4]   2> 	4	/solr/collections/collection1/state.json
   [junit4]   2> 
   [junit4]   2> Maximum concurrent children watches above limit:
   [junit4]   2> 
   [junit4]   2> 	26	/solr/live_nodes
   [junit4]   2> 	10	/solr/collections
   [junit4]   2> 	5	/solr/overseer/collection-queue-work
   [junit4]   2> 	3	/solr/overseer/queue
   [junit4]   2> 	3	/solr/overseer/queue-work
   [junit4]   2> 
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=DistribDocExpirationUpdateProcessorTest -Dtests.method=test -Dtests.seed=13B26F4D9DD81124 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=es-BO -Dtests.timezone=BET -Dtests.asserts=true -Dtests.file.encoding=UTF-8
   [junit4] FAILURE 52.8s J2 | DistribDocExpirationUpdateProcessorTest.test <<<
   [junit4]    > Throwable #1: java.lang.AssertionError: Exactly one shard should have changed, instead: [shard2, shard1] nodes=([core_node3(shard2), core_node2(shard1), core_node1(shard2), core_node4(shard1)]) expected:<1> but was:<2>
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([13B26F4D9DD81124:9BE6509733247CDC]:0)
   [junit4]    > 	at org.apache.solr.cloud.DistribDocExpirationUpdateProcessorTest.test(DistribDocExpirationUpdateProcessorTest.java:118)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsFixedStatement.callStatement(BaseDistributedSearchTestCase.java:964)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:939)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:745)
   [junit4]   2> 1298495 INFO  (SUITE-DistribDocExpirationUpdateProcessorTest-seed#[13B26F4D9DD81124]-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.DistribDocExpirationUpdateProcessorTest_13B26F4D9DD81124-001
   [junit4]   2> Feb 24, 2016 2:42:00 AM com.carrotsearch.randomizedtesting.ThreadLeakControl checkThreadLeaks
   [junit4]   2> WARNING: Will linger awaiting termination of 2 leaked thread(s).
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {_version_=FST50, eXpField_tdt=FST50, tTl_s=FST50, id=PostingsFormat(name=Asserting)}, docValues:{}, sim=RandomSimilarity(queryNorm=true,coord=no): {}, locale=es-BO, timezone=BET
   [junit4]   2> NOTE: Linux 3.19.0-47-generic amd64/Oracle Corporation 1.8.0_72 (64-bit)/cpus=12,threads=1,free=123574296,total=518148096
   [junit4]   2> NOTE: All tests run in this JVM: [ConjunctionSolrSpellCheckerTest, TestFuzzyAnalyzedSuggestions, AssignTest, TestFileDictionaryLookup, TestInitQParser, AnalysisErrorHandlingTest, HardAutoCommitTest, RestartWhileUpdatingTest, ConcurrentDeleteAndCreateCollectionTest, TestConfigSetsAPIExclusivity, TestCopyFieldCollectionResource, FieldAnalysisRequestHandlerTest, SortSpecParsingTest, LukeRequestHandlerTest, TestXmlQParser, StressHdfsTest, HdfsTlogReplayBufferedWhileIndexingTest, RecoveryAfterSoftCommitTest, PKIAuthenticationIntegrationTest, TestReloadAndDeleteDocs, SuggesterWFSTTest, TestClassicSimilarityFactory, TestRandomCollapseQParserPlugin, TestIndexingPerformance, TestManagedSchemaFieldResource, TestCloudManagedSchemaConcurrent, TestSimpleQParserPlugin, DistribCursorPagingTest, ZkStateWriterTest, TestPerFieldSimilarityClassic, TestFieldSortValues, FieldMutatingUpdateProcessorTest, TestDocBasedVersionConstraints, TestSolrIndexConfig, DateRangeFieldTest, DistributedFacetPivotSmallAdvancedTest, SliceStateTest, DeleteReplicaTest, TestSearchPerf, BinaryUpdateRequestHandlerTest, SolrCoreCheckLockOnStartupTest, BaseCdcrDistributedZkTest, TestStandardQParsers, TestUtils, PluginInfoTest, CurrencyFieldXmlFileTest, TestRuleBasedAuthorizationPlugin, QueryParsingTest, TestCoreDiscovery, StatsComponentTest, CleanupOldIndexTest, TestExtendedDismaxParser, DistributedExpandComponentTest, TestSolrQueryParserResource, TestCollationField, DocValuesMultiTest, TestPerFieldSimilarity, TestSolrDynamicMBean, CoreAdminHandlerTest, TestUseDocValuesAsStored2, SpatialRPTFieldTypeTest, TestRawResponseWriter, StatelessScriptUpdateProcessorFactoryTest, HighlighterConfigTest, TestDistribDocBasedVersion, OutOfBoxZkACLAndCredentialsProvidersTest, TestJsonRequest, RecoveryZkTest, HdfsDirectoryTest, RegexBoostProcessorTest, HighlighterMaxOffsetTest, RequestHandlersTest, BigEndianAscendingWordDeserializerTest, TestDynamicFieldResource, TestSchemaVersionResource, TestPivotHelperCode, TestGroupingSearch, TestRandomRequestDistribution, TestStressReorder, BadComponentTest, TestRecovery, UnloadDistributedZkTest, TestSolrConfigHandlerCloud, TestCharFilters, TestDistributedMissingSort, HdfsChaosMonkeyNothingIsSafeTest, TestMacros, TestManagedSynonymFilterFactory, TestStressRecovery, UUIDUpdateProcessorFallbackTest, SuggesterTest, SharedFSAutoReplicaFailoverUtilsTest, AutoCommitTest, TestSolrQueryParser, TestManagedSchema, BasicDistributedZk2Test, CollectionsAPIDistributedZkTest, OpenCloseCoreStressTest, OverseerTest, BasicZkTest, FullSolrCloudDistribCmdsTest, ClusterStateUpdateTest, TestRandomFaceting, LeaderElectionTest, TestZkChroot, ShardRoutingCustomTest, TestHashPartitioner, TermVectorComponentDistributedTest, TestJoin, TestCoreContainer, SimpleFacetsTest, TestSolr4Spatial, SolrCmdDistributorTest, BadIndexSchemaTest, ConvertedLegacyTest, BasicFunctionalityTest, DirectUpdateHandlerTest, SoftAutoCommitTest, SuggesterTSTTest, NoCacheHeaderTest, TestUpdate, DirectUpdateHandlerOptimizeTest, SolrInfoMBeanTest, CacheHeaderTest, TestWriterPerf, DirectSolrSpellCheckerTest, FileBasedSpellCheckerTest, TestValueSourceCache, TermVectorComponentTest, IndexSchemaRuntimeFieldTest, SolrPluginUtilsTest, TestJmxIntegration, TestPartialUpdateDeduplication, TestPHPSerializedResponseWriter, SearchHandlerTest, SpellPossibilityIteratorTest, SynonymTokenizerTest, TestXIncludeConfig, TestFastWriter, TestFastOutputStream, ChaosMonkeyNothingIsSafeTest, AsyncMigrateRouteKeyTest, CollectionStateFormat2Test, CollectionsAPIAsyncDistributedZkTest, DistribDocExpirationUpdateProcessorTest]
   [junit4] Completed [429/580 (1!)] on J2 in 53.10s, 1 test, 1 failure <<< FAILURES!

[...truncated 519 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, 1 failure, 116 ignored (71 assumptions) [seed: 13B26F4D9DD81124]

Total time: 52 minutes 53 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



[JENKINS-EA] Lucene-Solr-trunk-Linux (32bit/jdk-9-ea+106) - Build # 15977 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15977/
Java: 32bit/jdk-9-ea+106 -server -XX:+UseParallelGC

27 tests failed.
FAILED:  org.apache.solr.handler.clustering.ClusteringComponentTest.testComponent

Error Message:
clusters is null and it shouldn't be

Stack Trace:
java.lang.AssertionError: clusters is null and it shouldn't be
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:2A5437BBEB405C66]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.apache.solr.handler.clustering.ClusteringComponentTest.testComponent(ClusteringComponentTest.java:60)
	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:520)
	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:804)


FAILED:  org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test

Error Message:
Error from server at http://127.0.0.1:42561/hq/collection1: Carrot2 clustering failed

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:42561/hq/collection1: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:3E66478008B4D23B]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:577)
	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.SolrRequest.process(SolrRequest.java:149)
	at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:942)
	at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:957)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:603)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:591)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:570)
	at org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test(DistributedClusteringComponentTest.java:45)
	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:520)
	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$10.evaluate(RandomizedRunner.java:921)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsRepeatStatement.callStatement(BaseDistributedSearchTestCase.java:990)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:939)
	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:804)


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCustomStemmer

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:DEE2E59936479063]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCustomStemmer(CarrotClusteringEngineTest.java:391)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoStemsClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoStemsClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testClusterScores

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:CBF779ECF3397787]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testClusterScores(CarrotClusteringEngineTest.java:158)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testPassingOfCustomFields

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:61C6743ED6EB3F95]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testPassingOfCustomFields(CarrotClusteringEngineTest.java:362)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOtherTopics

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:6355F940C9510C0E]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOtherTopics(CarrotClusteringEngineTest.java:173)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSummaryFragSize

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:E1DF684F150CC559]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.clusterWithHighlighting(CarrotClusteringEngineTest.java:113)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.clusterWithHighlighting(CarrotClusteringEngineTest.java:96)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSummaryFragSize(CarrotClusteringEngineTest.java:82)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 43 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 49 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotStc

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:B0CBF21ABCB57DD0]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:448)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotStc(CarrotClusteringEngineTest.java:122)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Could not get field value org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline#lexicalDataFactory
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Could not get field value org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline#lexicalDataFactory
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:69)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:350)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:367)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:141)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:117)
	at org.carrot2.core.ControllerUtils.init(ControllerUtils.java:49)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:189)
	... 48 more
Caused by: java.lang.InstantiationException: Could not create instance of class: org.apache.solr.handler.clustering.carrot2.SolrStopwordsCarrot2LexicalDataFactory for attribute PreprocessingPipeline.lexicalDataFactory
	at org.carrot2.util.attribute.AttributeBinder$AttributeBinderActionBind.performAction(AttributeBinder.java:610)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:329)
	... 54 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.SolrStopwordsCarrot2LexicalDataFactory#core
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:141)
	at org.carrot2.util.attribute.AttributeBinder$AttributeBinderActionBind.performAction(AttributeBinder.java:598)
	... 55 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testLexicalResourcesFromSolrConfigDefaultDir

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:A8D55BA29B911063]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkLexicalResourcesFromSolrConfig(CarrotClusteringEngineTest.java:218)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testLexicalResourcesFromSolrConfigDefaultDir(CarrotClusteringEngineTest.java:192)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 43 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 49 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testConcatenatingMultipleFields

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:5EC334AEC64B9D41]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testConcatenatingMultipleFields(CarrotClusteringEngineTest.java:280)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsUsedInCarrot2Clustering

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:F3A1BEBC7F346E86]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsUsedInCarrot2Clustering(CarrotClusteringEngineTest.java:233)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsNotDefinedOnAFieldForClustering

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:90FD284A0B39C223]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsNotDefinedOnAFieldForClustering(CarrotClusteringEngineTest.java:250)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguage

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:DA5E5187E6466707]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguage(CarrotClusteringEngineTest.java:320)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotLingo

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([B632785AA648BFC3:49E59372AA72AE89]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:448)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotLingo(CarrotClusteringEngineTest.java:60)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Could not get field value org.carrot2.text.preprocessing.pipeline.CompletePreprocessingPipeline#lexicalDataFactory
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstanc

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

EngineTest.java:377)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:804)
   [junit4]    > Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoTokensClusteringAlgorithm#documents
   [junit4]    > 	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
   [junit4]    > 	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
   [junit4]    > 	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
   [junit4]    > 	at org.carrot2.core.Controller.process(Controller.java:342)
   [junit4]    > 	at org.carrot2.core.Controller.process(Controller.java:247)
   [junit4]    > 	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
   [junit4]    > 	... 41 more
   [junit4]    > Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoTokensClusteringAlgorithm#documents
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
   [junit4]    > 	... 47 more
   [junit4]   2> 4405 T14 oas.SolrTestCaseJ4.deleteCore ###deleteCore
   [junit4]   2> 4406 T14 oasc.CoreContainer.shutdown Shutting down CoreContainer instance=12693095
   [junit4]   2> 4407 T20 oasc.SolrCore.close [collection1]  CLOSING SolrCore org.apache.solr.core.SolrCore@1ad95df
   [junit4]   2> 4407 T20 oasu.DirectUpdateHandler2.close closing DirectUpdateHandler2{commits=1,autocommits=0,soft autocommits=0,optimizes=0,rollbacks=0,expungeDeletes=0,docsPending=0,adds=0,deletesById=0,deletesByQuery=0,errors=0,cumulative_adds=35,cumulative_deletesById=0,cumulative_deletesByQuery=0,cumulative_errors=0}
   [junit4]   2> 4408 T20 oasu.SolrCoreState.decrefSolrCoreState Closing SolrCoreState
   [junit4]   2> 4408 T20 oasu.DefaultSolrCoreState.closeIndexWriter SolrCoreState ref count has reached 0 - closing IndexWriter
   [junit4]   2> 4408 T20 oasu.DefaultSolrCoreState.closeIndexWriter closing IndexWriter with IndexWriterCloser
   [junit4]   2> 4409 T20 oasc.SolrCore.closeSearcher [collection1] Closing main searcher on request.
   [junit4]   2> 4409 T20 oasc.CachingDirectoryFactory.close Closing MockDirectoryFactory - 2 directories currently being tracked
   [junit4]   2> 16520 T20 oasc.CachingDirectoryFactory.close ERROR Timeout waiting for all directory ref counts to be released - gave up waiting on CachedDir<<refCount=1;path=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001/init-core-data-001/index;done=false>>
   [junit4]   2> 16520 T20 oasc.SolrException.log ERROR Error closing directory:org.apache.solr.common.SolrException: Timeout waiting for all directory ref counts to be released - gave up waiting on CachedDir<<refCount=1;path=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001/init-core-data-001/index;done=false>>
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:187)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> 16520 T20 oasc.CachingDirectoryFactory.closeCacheValue looking to close /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001/init-core-data-001 [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001/init-core-data-001;done=false>>]
   [junit4]   2> 16521 T20 oasc.CachingDirectoryFactory.close Closing directory: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001/init-core-data-001
   [junit4]   2> 16521 T20 oasc.SolrException.log ERROR java.lang.AssertionError: 1
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:201)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> 16521 T20 oasc.SolrException.log ERROR Error shutting down core:java.lang.AssertionError: 1
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:201)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_B632785AA648BFC3-001
   [junit4]   2> NOTE: test params are: codec=FastCompressingStoredFields(storedFieldsFormat=CompressingStoredFieldsFormat(compressionMode=FAST, chunkSize=4, maxDocsPerChunk=277, blockSize=513), termVectorsFormat=CompressingTermVectorsFormat(compressionMode=FAST, chunkSize=4, blockSize=513)), sim=ClassicSimilarity, locale=ksf, timezone=Pacific/Midway
   [junit4]   2> NOTE: Linux 3.19.0-47-generic i386/Oracle Corporation 9-ea (32-bit)/cpus=12,threads=1,free=127381504,total=163053568
   [junit4]   2> NOTE: All tests run in this JVM: [CarrotClusteringEngineTest]
   [junit4] Completed [3/3 (3!)] on J1 in 16.79s, 28 tests, 25 errors <<< FAILURES!

[...truncated 20 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:253: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/common-build.xml:459: 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: 3 suites, 30 tests, 26 errors, 1 failure [seed: B632785AA648BFC3]

Total time: 61 minutes 25 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



[JENKINS-EA] Lucene-Solr-trunk-Linux (32bit/jdk-9-ea+106) - Build # 15976 - Still Failing!

Posted by Policeman Jenkins Server <je...@thetaphi.de>.
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-trunk-Linux/15976/
Java: 32bit/jdk-9-ea+106 -client -XX:+UseG1GC

27 tests failed.
FAILED:  org.apache.solr.handler.clustering.ClusteringComponentTest.testComponent

Error Message:
clusters is null and it shouldn't be

Stack Trace:
java.lang.AssertionError: clusters is null and it shouldn't be
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:8EF350CFC3D65C75]:0)
	at org.junit.Assert.fail(Assert.java:93)
	at org.junit.Assert.assertTrue(Assert.java:43)
	at org.apache.solr.handler.clustering.ClusteringComponentTest.testComponent(ClusteringComponentTest.java:60)
	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:520)
	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:804)


FAILED:  org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test

Error Message:
Error from server at http://127.0.0.1:38177/l/q/collection1: Carrot2 clustering failed

Stack Trace:
org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException: Error from server at http://127.0.0.1:38177/l/q/collection1: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:9AC120F42022D228]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:577)
	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.SolrRequest.process(SolrRequest.java:149)
	at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:942)
	at org.apache.solr.client.solrj.SolrClient.query(SolrClient.java:957)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:603)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:591)
	at org.apache.solr.BaseDistributedSearchTestCase.query(BaseDistributedSearchTestCase.java:570)
	at org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test(DistributedClusteringComponentTest.java:45)
	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:520)
	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$10.evaluate(RandomizedRunner.java:921)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsRepeatStatement.callStatement(BaseDistributedSearchTestCase.java:990)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:939)
	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:804)


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testClusterScores

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:6F501E98DBAF7794]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testClusterScores(CarrotClusteringEngineTest.java:158)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testWithoutSubclusters

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:46F11017162A3BD6]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:448)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testWithoutSubclusters(CarrotClusteringEngineTest.java:127)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguage

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:7EF936F3CED06714]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguage(CarrotClusteringEngineTest.java:320)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testHighlightingMultipleFields

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:2C929E95FA6DC7FC]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testHighlightingMultipleFields(CarrotClusteringEngineTest.java:298)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsUsedInCarrot2Clustering

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:5706D9C857A26E95]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsUsedInCarrot2Clustering(CarrotClusteringEngineTest.java:233)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotStc

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:146C956E94237DC3]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:448)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testCarrotStc(CarrotClusteringEngineTest.java:122)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Could not get field value org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline#lexicalDataFactory
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Could not get field value org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline#lexicalDataFactory
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:69)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:350)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:367)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:141)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:117)
	at org.carrot2.core.ControllerUtils.init(ControllerUtils.java:49)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:189)
	... 48 more
Caused by: java.lang.InstantiationException: Could not create instance of class: org.apache.solr.handler.clustering.carrot2.SolrStopwordsCarrot2LexicalDataFactory for attribute PreprocessingPipeline.lexicalDataFactory
	at org.carrot2.util.attribute.AttributeBinder$AttributeBinderActionBind.performAction(AttributeBinder.java:610)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:329)
	... 54 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.SolrStopwordsCarrot2LexicalDataFactory#core
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.util.attribute.AttributeBinder.set(AttributeBinder.java:141)
	at org.carrot2.util.attribute.AttributeBinder$AttributeBinderActionBind.performAction(AttributeBinder.java:598)
	... 55 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsNotDefinedOnAFieldForClustering

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:345A4F3E23AFC230]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testSolrStopWordsNotDefinedOnAFieldForClustering(CarrotClusteringEngineTest.java:250)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguageOfMany

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:149036A84C082775]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOneCarrot2SupportedLanguageOfMany(CarrotClusteringEngineTest.java:332)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 41 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 47 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testHighlightingOfMultiValueField

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:8AFAFBB9E796FA9]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.clusterWithHighlighting(CarrotClusteringEngineTest.java:113)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testHighlightingOfMultiValueField(CarrotClusteringEngineTest.java:259)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testLexicalResourcesFromSolrConfigDefaultDir

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:C723CD6B3071070]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkLexicalResourcesFromSolrConfig(CarrotClusteringEngineTest.java:218)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testLexicalResourcesFromSolrConfigDefaultDir(CarrotClusteringEngineTest.java:192)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 43 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.LexicalResourcesCheckClusteringAlgorithm#clusters
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 49 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOtherTopics

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:C7F29E34E1C70C1D]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:453)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testOtherTopics(CarrotClusteringEngineTest.java:173)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
	at org.carrot2.core.Controller.process(Controller.java:342)
	at org.carrot2.core.Controller.process(Controller.java:247)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
	... 42 more
Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.MockClusteringAlgorithm#documents
	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
	... 48 more


FAILED:  org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testConcatenatingMultipleFields

Error Message:
Carrot2 clustering failed

Stack Trace:
org.apache.solr.common.SolrException: Carrot2 clustering failed
	at __randomizedtesting.SeedInfo.seed([12951F2E8EDEBFD0:FA6453DAEEDD9D52]:0)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:263)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testConcatenatingMultipleFields(CarrotClusteringEngineTest.java:280)
	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:520)
	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:804)
Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
	at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
	at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
	at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:

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

carrot2.CarrotClusteringEngineTest.checkEngine(CarrotClusteringEngineTest.java:478)
   [junit4]    > 	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.clusterWithHighlighting(CarrotClusteringEngineTest.java:113)
   [junit4]    > 	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.clusterWithHighlighting(CarrotClusteringEngineTest.java:96)
   [junit4]    > 	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngineTest.testProduceSummary(CarrotClusteringEngineTest.java:67)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:804)
   [junit4]    > Caused by: org.carrot2.core.ComponentInitializationException: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
   [junit4]    > 	at java.lang.reflect.Constructor.newInstance(Constructor.java:426)
   [junit4]    > 	at org.carrot2.util.ExceptionUtils.wrapAs(ExceptionUtils.java:63)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:235)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:170)
   [junit4]    > 	at org.carrot2.util.pool.SoftUnboundedPool.borrowObject(SoftUnboundedPool.java:83)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager.prepare(PoolingProcessingComponentManager.java:129)
   [junit4]    > 	at org.carrot2.core.Controller.process(Controller.java:342)
   [junit4]    > 	at org.carrot2.core.Controller.process(Controller.java:247)
   [junit4]    > 	at org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:256)
   [junit4]    > 	... 43 more
   [junit4]    > Caused by: org.carrot2.util.attribute.AttributeBindingException: Non-public attribute fields are no longer supported: org.apache.solr.handler.clustering.carrot2.EchoClusteringAlgorithm#documents
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBindingException.createWithNoKey(AttributeBindingException.java:64)
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:292)
   [junit4]    > 	at org.carrot2.util.attribute.AttributeBinder.bind(AttributeBinder.java:213)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.checkNonPrimitiveInstances(PoolingProcessingComponentManager.java:250)
   [junit4]    > 	at org.carrot2.core.PoolingProcessingComponentManager$ComponentInstantiationListener.objectInstantiated(PoolingProcessingComponentManager.java:187)
   [junit4]    > 	... 49 more
   [junit4]   2> 3267 T12 oas.SolrTestCaseJ4.deleteCore ###deleteCore
   [junit4]   2> 3267 T12 oasc.CoreContainer.shutdown Shutting down CoreContainer instance=5104518
   [junit4]   2> 3269 T18 oasc.SolrCore.close [collection1]  CLOSING SolrCore org.apache.solr.core.SolrCore@9f9d4
   [junit4]   2> 3269 T18 oasu.DirectUpdateHandler2.close closing DirectUpdateHandler2{commits=1,autocommits=0,soft autocommits=0,optimizes=0,rollbacks=0,expungeDeletes=0,docsPending=0,adds=0,deletesById=0,deletesByQuery=0,errors=0,cumulative_adds=35,cumulative_deletesById=0,cumulative_deletesByQuery=0,cumulative_errors=0}
   [junit4]   2> 3269 T18 oasu.SolrCoreState.decrefSolrCoreState Closing SolrCoreState
   [junit4]   2> 3270 T18 oasu.DefaultSolrCoreState.closeIndexWriter SolrCoreState ref count has reached 0 - closing IndexWriter
   [junit4]   2> 3270 T18 oasu.DefaultSolrCoreState.closeIndexWriter closing IndexWriter with IndexWriterCloser
   [junit4]   2> 3270 T18 oasc.SolrCore.closeSearcher [collection1] Closing main searcher on request.
   [junit4]   2> 3270 T18 oasc.CachingDirectoryFactory.close Closing MockDirectoryFactory - 2 directories currently being tracked
   [junit4]   2> 15382 T18 oasc.CachingDirectoryFactory.close ERROR Timeout waiting for all directory ref counts to be released - gave up waiting on CachedDir<<refCount=1;path=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_12951F2E8EDEBFD0-001/init-core-data-001/index;done=false>>
   [junit4]   2> 15382 T18 oasc.SolrException.log ERROR Error closing directory:org.apache.solr.common.SolrException: Timeout waiting for all directory ref counts to be released - gave up waiting on CachedDir<<refCount=1;path=/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_12951F2E8EDEBFD0-001/init-core-data-001/index;done=false>>
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:187)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> 15382 T18 oasc.SolrException.log ERROR java.lang.AssertionError: 1
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:201)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> 15382 T18 oasc.SolrException.log ERROR Error shutting down core:java.lang.AssertionError: 1
   [junit4]   2> 		at org.apache.solr.core.CachingDirectoryFactory.close(CachingDirectoryFactory.java:201)
   [junit4]   2> 		at org.apache.solr.core.SolrCore.close(SolrCore.java:1277)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:135)
   [junit4]   2> 		at org.apache.solr.core.SolrCores$2.call(SolrCores.java:130)
   [junit4]   2> 		at java.util.concurrent.FutureTask.run(FutureTask.java:266)
   [junit4]   2> 		at org.apache.solr.common.util.ExecutorUtil$MDCAwareThreadPoolExecutor$1.run(ExecutorUtil.java:231)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1158)
   [junit4]   2> 		at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:632)
   [junit4]   2> 		at java.lang.Thread.run(Thread.java:804)
   [junit4]   2> 	
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/build/contrib/solr-clustering/test/J1/temp/solr.handler.clustering.carrot2.CarrotClusteringEngineTest_12951F2E8EDEBFD0-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {snippet=PostingsFormat(name=LuceneFixedGap), heading=PostingsFormat(name=LuceneVarGapFixedInterval), floatfield_f=PostingsFormat(name=LuceneFixedGap), id=PostingsFormat(name=Asserting), text=PostingsFormat(name=LuceneFixedGap), body=PostingsFormat(name=LuceneVarGapFixedInterval), intfield_i=PostingsFormat(name=LuceneFixedGap), lang=PostingsFormat(name=LuceneVarGapFixedInterval), title=PostingsFormat(name=LuceneVarGapDocFreqInterval), url=PostingsFormat(name=Asserting)}, docValues:{}, sim=RandomSimilarity(queryNorm=true,coord=crazy): {}, locale=ast-ES, timezone=Pacific/Guadalcanal
   [junit4]   2> NOTE: Linux 3.19.0-47-generic i386/Oracle Corporation 9-ea (32-bit)/cpus=12,threads=1,free=38789432,total=65011712
   [junit4]   2> NOTE: All tests run in this JVM: [CarrotClusteringEngineTest]
   [junit4] Completed [3/3 (3!)] on J1 in 15.61s, 28 tests, 25 errors <<< FAILURES!

[...truncated 20 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:253: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-trunk-Linux/solr/common-build.xml:459: 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: 3 suites, 30 tests, 26 errors, 1 failure [seed: 12951F2E8EDEBFD0]

Total time: 62 minutes 37 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