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From Policeman Jenkins Server <jenk...@thetaphi.de>
Subject [JENKINS-EA] Lucene-Solr-master-Linux (32bit/jdk-9-ea+109) - Build # 16216 - Failure!
Date Tue, 15 Mar 2016 13:36:17 GMT
Build: http://jenkins.thetaphi.de/job/Lucene-Solr-master-Linux/16216/
Java: 32bit/jdk-9-ea+109 -server -XX:+UseParallelGC

1 tests failed.
FAILED:  org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test

Error Message:
IOException occured when talking to server at: http://127.0.0.1:39764/ht_/j/collection1

Stack Trace:
org.apache.solr.client.solrj.SolrServerException: IOException occured when talking to server at: http://127.0.0.1:39764/ht_/j/collection1
	at __randomizedtesting.SeedInfo.seed([3EB2706F31483F54:B6E64FB59FB452AC]:0)
	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:591)
	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.deleteByQuery(SolrClient.java:895)
	at org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:858)
	at org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:873)
	at org.apache.solr.BaseDistributedSearchTestCase.del(BaseDistributedSearchTestCase.java:551)
	at org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test(DistributedClusteringComponentTest.java:35)
	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$ShardsRepeatStatement.callStatement(BaseDistributedSearchTestCase.java:1022)
	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:971)
	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: java.net.SocketException: Connection reset
	at java.net.SocketInputStream.read(SocketInputStream.java:209)
	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)
	... 49 more




Build Log:
[...truncated 14626 lines...]
   [junit4] Suite: org.apache.solr.handler.clustering.DistributedClusteringComponentTest
   [junit4]   2> log4j:WARN No such property [conversionPattern] in org.apache.solr.util.SolrLogLayout.
   [junit4]   2> Creating dataDir: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/init-core-data-001
   [junit4]   2> 792 T14 oas.BaseDistributedSearchTestCase.initHostContext Setting hostContext system property: /ht_/j
   [junit4]   2> 853 T14 oas.SolrTestCaseJ4.writeCoreProperties Writing core.properties file to /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1
   [junit4]   2> 902 T14 oejul.Log.initialized Logging initialized @2024ms
   [junit4]   2> 1107 T14 oejs.Server.doStart jetty-9.3.6.v20151106
   [junit4]   2> 1152 T14 oejsh.ContextHandler.doStart Started o.e.j.s.ServletContextHandler@16e264b{/ht_/j,null,AVAILABLE}
   [junit4]   2> 1220 T14 oejs.AbstractConnector.doStart Started ServerConnector@10e5880{HTTP/1.1,[http/1.1]}{127.0.0.1:39764}
   [junit4]   2> 1221 T14 oejs.Server.doStart Started @2348ms
   [junit4]   2> 1221 T14 oascse.JettySolrRunner$1.lifeCycleStarted Jetty properties: {hostContext=/ht_/j, hostPort=39764, coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores}
   [junit4]   2> 1240 T14 oass.SolrDispatchFilter.init SolrDispatchFilter.init(): sun.misc.Launcher$AppClassLoader@1def03a
   [junit4]   2> 1268 T14 oasc.SolrResourceLoader.<init> new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control'
   [junit4]   2> 1277 T14 oasc.SolrResourceLoader.locateSolrHome JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 1277 T14 oasc.SolrResourceLoader.locateSolrHome solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 1286 T14 oasc.SolrXmlConfig.fromFile Loading container configuration from /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/solr.xml
   [junit4]   2> 1380 T14 oasc.CorePropertiesLocator.<init> Config-defined core root directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores
   [junit4]   2> 1443 T14 oasc.CoreContainer.<init> New CoreContainer 5192331
   [junit4]   2> 1444 T14 oasc.CoreContainer.load Loading cores into CoreContainer [instanceDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control]
   [junit4]   2> 1445 T14 oasc.CoreContainer.load WARN Couldn't add files from /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/lib to classpath: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/lib
   [junit4]   2> 1474 T14 oashc.HttpShardHandlerFactory.init created with socketTimeout : 600000,urlScheme : ,connTimeout : 60000,maxConnectionsPerHost : 20,maxConnections : 10000,corePoolSize : 0,maximumPoolSize : 2147483647,maxThreadIdleTime : 5,sizeOfQueue : -1,fairnessPolicy : false,useRetries : false,
   [junit4]   2> 1731 T14 oasu.UpdateShardHandler.<init> Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 1736 T14 oasl.LogWatcher.createWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
   [junit4]   2> 1738 T14 oasl.LogWatcher.newRegisteredLogWatcher Registering Log Listener [Log4j (org.slf4j.impl.Log4jLoggerFactory)]
   [junit4]   2> 1742 T14 oasc.CoreContainer.initializeAuthorizationPlugin Security conf doesn't exist. Skipping setup for authorization module.
   [junit4]   2> 1743 T14 oasc.CoreContainer.initializeAuthenticationPlugin No authentication plugin used.
   [junit4]   2> 1828 T14 oasc.CorePropertiesLocator.discover Looking for core definitions underneath /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores
   [junit4]   2> 1833 T14 oasc.CoreDescriptor.<init> Created CoreDescriptor: {name=collection1, config=solrconfig.xml, loadOnStartup=true, schema=schema.xml, configSetProperties=configsetprops.json, transient=false, dataDir=data/, configSet=collection1}
   [junit4]   2> 1834 T14 oasc.CorePropertiesLocator$1.visitFile Found core collection1 in /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1
   [junit4]   2> 1834 T14 oasc.CorePropertiesLocator.discover Found 1 core definitions
   [junit4]   2> 1839 T14 oass.SolrDispatchFilter.init user.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0
   [junit4]   2> 1840 T14 oass.SolrDispatchFilter.init SolrDispatchFilter.init() done
   [junit4]   2> 1842 T27 oasc.SolrResourceLoader.<init> new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1'
   [junit4]   2> 1842 T27 oasc.SolrResourceLoader.locateSolrHome JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 1842 T27 oasc.SolrResourceLoader.locateSolrHome solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 1893 T27 oasc.SolrConfig.refreshRequestParams current version of requestparams : -1
   [junit4]   2> 1923 T27 oasc.SolrConfig.<init> Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 2015 T27 oasc.SolrConfig.<init> Loaded SolrConfig: solrconfig.xml
   [junit4]   2> 2051 T27 oass.IndexSchema.readSchema [collection1] Schema name=example
   [junit4]   2> 2312 T27 oass.IndexSchema.readSchema default search field in schema is text
   [junit4]   2> 2312 T27 oass.IndexSchema.readSchema query parser default operator is OR
   [junit4]   2> 2313 T27 oass.IndexSchema.readSchema unique key field: id
   [junit4]   2> 2339 T27 oasc.ConfigSetProperties.readFromResourceLoader Did not find ConfigSet properties, assuming default properties: Can't find resource 'configsetprops.json' in classpath or '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1'
   [junit4]   2> 2340 T27 oasc.CoreContainer.create Creating SolrCore 'collection1' using configuration from configset /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1
   [junit4]   2> 2372 T27 oasc.SolrCore.initDirectoryFactory org.apache.solr.core.MockDirectoryFactory
   [junit4]   2> 2382 T27 oasc.SolrCore.<init> [[collection1] ] Opening new SolrCore at [/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1], dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/]
   [junit4]   2> 2384 T27 oasc.JmxMonitoredMap.<init> No JMX servers found, not exposing Solr information with JMX.
   [junit4]   2> 2390 T27 oasc.SolrCore.initListeners [[collection1] ] Added SolrEventListener for newSearcher: [org.apache.solr.core.QuerySenderListener{queries=[{q=solr,start=0,rows=10}, {q=rocks,start=0,rows=10}, {q=static newSearcher warming query from solrconfig.xml}]}]
   [junit4]   2> 2390 T27 oasc.SolrCore.initListeners [[collection1] ] Added SolrEventListener for firstSearcher: [org.apache.solr.core.QuerySenderListener{queries=[{q=fast_warm,start=0,rows=10}, {q=static firstSearcher warming query from solrconfig.xml}]}]
   [junit4]   2> 2406 T27 oasc.CachingDirectoryFactory.get return new directory for /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data
   [junit4]   2> 2406 T27 oasc.SolrCore.getNewIndexDir New index directory detected: old=null new=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index/
   [junit4]   2> 2407 T27 oasc.SolrCore.initIndex WARN [collection1] Solr index directory '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index' doesn't exist. Creating new index...
   [junit4]   2> 2420 T27 oasc.CachingDirectoryFactory.get return new directory for /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index
   [junit4]   2> 2472 T27 oasc.SolrDeletionPolicy.onCommit SolrDeletionPolicy.onCommit: commits: num=1
   [junit4]   2> 		commit{dir=MockDirectoryWrapper(RAMDirectory@f42ce0 lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@18c558f),segFN=segments_1,generation=1}
   [junit4]   2> 2474 T27 oasc.SolrDeletionPolicy.updateCommits newest commit generation = 1
   [junit4]   2> 2475 T31 oasc.SolrCore$11.run Looking for old index directories to cleanup for core collection1 in /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/
   [junit4]   2> 2476 T31 oasc.DirectoryFactory.cleanupOldIndexDirectories WARN /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/ does not point to a valid data directory; skipping clean-up of old index directories.
   [junit4]   2> 2484 T27 oasr.XSLTResponseWriter.init xsltCacheLifetimeSeconds=5
   [junit4]   2> 2818 T27 oasc.SolrCore.loadUpdateProcessorChains no updateRequestProcessorChain defined as default, creating implicit default
   [junit4]   2> 2876 T27 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 2881 T27 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 2883 T27 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 2884 T27 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 3122 T27 oasc.RequestHandlers.initHandlersFromConfig Registered paths: /admin/mbeans,standard,,/update/json/docs,/admin/luke,docClustering,/export,/get,/admin/properties,/update/json,/admin/threads,/update/csv,/sql,/admin/segments,/admin/system,/replication,/config,/stream,/schema,/admin/plugins,/admin/logging,/admin/ping,/update,/admin/file,/debug/dump
   [junit4]   2> 3122 T27 oasc.SolrCore.initStatsCache Using default statsCache cache: org.apache.solr.search.stats.LocalStatsCache
   [junit4]   2> 3139 T27 oasu.CommitTracker.<init> Hard AutoCommit: disabled
   [junit4]   2> 3139 T27 oasu.CommitTracker.<init> Soft AutoCommit: disabled
   [junit4]   2> 3144 T27 oasc.SolrDeletionPolicy.onInit SolrDeletionPolicy.onInit: commits: num=1
   [junit4]   2> 		commit{dir=MockDirectoryWrapper(RAMDirectory@f42ce0 lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@18c558f),segFN=segments_1,generation=1}
   [junit4]   2> 3144 T27 oasc.SolrDeletionPolicy.updateCommits newest commit generation = 1
   [junit4]   2> 3173 T27 oass.SolrIndexSearcher.<init> Opening [Searcher@2e67ff[collection1] main]
   [junit4]   2> 3185 T27 oasr.ManagedResourceStorage$FileStorageIO.configure File-based storage initialized to use dir: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1/conf
   [junit4]   2> 3185 T27 oasr.RestManager.init Initializing RestManager with initArgs: {storageDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1/conf}
   [junit4]   2> 3244 T27 oasr.ManagedResourceStorage.load Reading _rest_managed.json using file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/collection1/conf
   [junit4]   2> 3245 T27 oasr.RestManager.init Initializing 0 registered ManagedResources
   [junit4]   2> 3267 T27 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 3388 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'default'
   [junit4]   2> 3418 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 3422 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 3425 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock-external-attrs'
   [junit4]   2> 3426 T27 oashcc.SolrResourceLocator.getAll Loaded Solr resource: clustering/carrot2/mock-external-attrs-attributes.xml
   [junit4]   2> 3743 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'echo'
   [junit4]   2> 3748 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lexical-resource-check'
   [junit4]   2> 3751 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lexical-resource-check-custom-resource-dir'
   [junit4]   2> 3756 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'custom-duplicating-tokenizer'
   [junit4]   2> 3760 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'custom-duplicating-stemmer'
   [junit4]   2> 3763 T27 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: default [CarrotClusteringEngine]
   [junit4]   2> 3764 T27 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 3764 T27 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 3764 T27 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 3765 T27 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for search results clustering.
   [junit4]   2> 3765 T27 oashc.ClusteringComponent.setupDefaultEngine Default engine for document clustering: mock [MockDocumentClusteringEngine]
   [junit4]   2> 3765 T27 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 3765 T27 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 3766 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 3770 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'default'
   [junit4]   2> 3773 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 3776 T27 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: default [CarrotClusteringEngine]
   [junit4]   2> 3777 T27 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 3777 T27 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 3777 T27 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 3808 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'unavailable'
   [junit4]   2> 3812 T27 oashc.ClusteringComponent.inform Optional clustering engine not available: unavailable
   [junit4]   2> 3812 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lingo'
   [junit4]   2> 3816 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 3820 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 3823 T27 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: lingo [CarrotClusteringEngine]
   [junit4]   2> 3823 T27 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 3823 T27 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 3824 T27 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 3824 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 3824 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 3824 T27 oashc.ClusteringComponent.inform WARN Duplicate clustering engine component named ''.
   [junit4]   2> 3825 T27 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 3825 T27 oashc.ClusteringComponent.inform WARN Duplicate clustering engine component named ''.
   [junit4]   2> 3825 T27 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering:  [CarrotClusteringEngine]
   [junit4]   2> 3825 T27 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 3825 T27 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 3827 T27 oash.ReplicationHandler.inform Commits will be reserved for  10000
   [junit4]   2> 3854 T32 oasc.QuerySenderListener.newSearcher QuerySenderListener sending requests to Searcher@2e67ff[collection1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 3855 T27 oasc.CoreContainer.registerCore registering core: collection1
   [junit4]   2> ASYNC  NEW_CORE C0 name=collection1 org.apache.solr.core.SolrCore@1b7b3e0
   [junit4]   2> 3918 T32 C0 oasc.SolrCore.execute [collection1]  webapp=null path=null params={q=fast_warm&distrib=false&start=0&rows=10&event=firstSearcher} hits=0 status=0 QTime=60
   [junit4]   2> 3939 T32 C0 oasc.SolrCore.execute [collection1]  webapp=null path=null params={q=static+firstSearcher+warming+query+from+solrconfig.xml&distrib=false&event=firstSearcher} hits=0 status=0 QTime=20
   [junit4]   2> 3939 T32 oasc.QuerySenderListener.newSearcher QuerySenderListener done.
   [junit4]   2> 3939 T32 oasc.SolrCore.registerSearcher [collection1] Registered new searcher Searcher@2e67ff[collection1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 4369 T14 oas.SolrTestCaseJ4.writeCoreProperties Writing core.properties file to /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1
   [junit4]   2> 4374 T14 oejs.Server.doStart jetty-9.3.6.v20151106
   [junit4]   2> 4376 T14 oejsh.ContextHandler.doStart Started o.e.j.s.ServletContextHandler@7a004c{/ht_/j,null,AVAILABLE}
   [junit4]   2> 4377 T14 oejs.AbstractConnector.doStart Started ServerConnector@5d7b1{HTTP/1.1,[http/1.1]}{127.0.0.1:45436}
   [junit4]   2> 4377 T14 oejs.Server.doStart Started @5504ms
   [junit4]   2> 4378 T14 oascse.JettySolrRunner$1.lifeCycleStarted Jetty properties: {hostContext=/ht_/j, hostPort=45436, coreRootDirectory=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores}
   [junit4]   2> 4379 T14 oass.SolrDispatchFilter.init SolrDispatchFilter.init(): sun.misc.Launcher$AppClassLoader@1def03a
   [junit4]   2> 4380 T14 oasc.SolrResourceLoader.<init> new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0'
   [junit4]   2> 4380 T14 oasc.SolrResourceLoader.locateSolrHome JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 4380 T14 oasc.SolrResourceLoader.locateSolrHome solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 4381 T14 oasc.SolrXmlConfig.fromFile Loading container configuration from /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/solr.xml
   [junit4]   2> 4389 T14 oasc.CorePropertiesLocator.<init> Config-defined core root directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores
   [junit4]   2> 4390 T14 oasc.CoreContainer.<init> New CoreContainer 22301460
   [junit4]   2> 4390 T14 oasc.CoreContainer.load Loading cores into CoreContainer [instanceDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0]
   [junit4]   2> 4391 T14 oasc.CoreContainer.load WARN Couldn't add files from /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/lib to classpath: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/lib
   [junit4]   2> 4391 T14 oashc.HttpShardHandlerFactory.init created with socketTimeout : 600000,urlScheme : ,connTimeout : 60000,maxConnectionsPerHost : 20,maxConnections : 10000,corePoolSize : 0,maximumPoolSize : 2147483647,maxThreadIdleTime : 5,sizeOfQueue : -1,fairnessPolicy : false,useRetries : false,
   [junit4]   2> 4392 T14 oasu.UpdateShardHandler.<init> Creating UpdateShardHandler HTTP client with params: socketTimeout=600000&connTimeout=60000&retry=true
   [junit4]   2> 4393 T14 oasl.LogWatcher.createWatcher SLF4J impl is org.slf4j.impl.Log4jLoggerFactory
   [junit4]   2> 4393 T14 oasl.LogWatcher.newRegisteredLogWatcher Registering Log Listener [Log4j (org.slf4j.impl.Log4jLoggerFactory)]
   [junit4]   2> 4393 T14 oasc.CoreContainer.initializeAuthorizationPlugin Security conf doesn't exist. Skipping setup for authorization module.
   [junit4]   2> 4393 T14 oasc.CoreContainer.initializeAuthenticationPlugin No authentication plugin used.
   [junit4]   2> 4394 T14 oasc.CorePropertiesLocator.discover Looking for core definitions underneath /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores
   [junit4]   2> 4395 T14 oasc.CoreDescriptor.<init> Created CoreDescriptor: {name=collection1, config=solrconfig.xml, loadOnStartup=true, schema=schema.xml, configSetProperties=configsetprops.json, transient=false, dataDir=data/, configSet=collection1}
   [junit4]   2> 4395 T14 oasc.CorePropertiesLocator$1.visitFile Found core collection1 in /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1
   [junit4]   2> 4396 T14 oasc.CorePropertiesLocator.discover Found 1 core definitions
   [junit4]   2> 4396 T14 oass.SolrDispatchFilter.init user.dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0
   [junit4]   2> 4397 T14 oass.SolrDispatchFilter.init SolrDispatchFilter.init() done
   [junit4]   2> 4397 T45 oasc.SolrResourceLoader.<init> new SolrResourceLoader for directory: '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1'
   [junit4]   2> 4397 T45 oasc.SolrResourceLoader.locateSolrHome JNDI not configured for solr (NoInitialContextEx)
   [junit4]   2> 4397 T45 oasc.SolrResourceLoader.locateSolrHome solr home defaulted to 'solr/' (could not find system property or JNDI)
   [junit4]   2> 4430 T45 oasc.SolrConfig.refreshRequestParams current version of requestparams : -1
   [junit4]   2> 4463 T45 oasc.SolrConfig.<init> Using Lucene MatchVersion: 7.0.0
   [junit4]   2> 4489 T45 oasc.SolrConfig.<init> Loaded SolrConfig: solrconfig.xml
   [junit4]   2> 4505 T45 oass.IndexSchema.readSchema [collection1] Schema name=example
   [junit4]   2> 4539 T45 oass.IndexSchema.readSchema default search field in schema is text
   [junit4]   2> 4539 T45 oass.IndexSchema.readSchema query parser default operator is OR
   [junit4]   2> 4539 T45 oass.IndexSchema.readSchema unique key field: id
   [junit4]   2> 4542 T45 oasc.ConfigSetProperties.readFromResourceLoader Did not find ConfigSet properties, assuming default properties: Can't find resource 'configsetprops.json' in classpath or '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1'
   [junit4]   2> 4542 T45 oasc.CoreContainer.create Creating SolrCore 'collection1' using configuration from configset /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1
   [junit4]   2> 4543 T45 oasc.SolrCore.initDirectoryFactory org.apache.solr.core.MockDirectoryFactory
   [junit4]   2> 4543 T45 oasc.SolrCore.<init> [[collection1] ] Opening new SolrCore at [/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1], dataDir=[/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/]
   [junit4]   2> 4543 T45 oasc.JmxMonitoredMap.<init> No JMX servers found, not exposing Solr information with JMX.
   [junit4]   2> 4543 T45 oasc.SolrCore.initListeners [[collection1] ] Added SolrEventListener for newSearcher: [org.apache.solr.core.QuerySenderListener{queries=[{q=solr,start=0,rows=10}, {q=rocks,start=0,rows=10}, {q=static newSearcher warming query from solrconfig.xml}]}]
   [junit4]   2> 4543 T45 oasc.SolrCore.initListeners [[collection1] ] Added SolrEventListener for firstSearcher: [org.apache.solr.core.QuerySenderListener{queries=[{q=fast_warm,start=0,rows=10}, {q=static firstSearcher warming query from solrconfig.xml}]}]
   [junit4]   2> 4544 T45 oasc.CachingDirectoryFactory.get return new directory for /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data
   [junit4]   2> 4545 T45 oasc.SolrCore.getNewIndexDir New index directory detected: old=null new=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index/
   [junit4]   2> 4545 T45 oasc.SolrCore.initIndex WARN [collection1] Solr index directory '/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index' doesn't exist. Creating new index...
   [junit4]   2> 4545 T45 oasc.CachingDirectoryFactory.get return new directory for /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index
   [junit4]   2> 4546 T45 oasc.SolrDeletionPolicy.onCommit SolrDeletionPolicy.onCommit: commits: num=1
   [junit4]   2> 		commit{dir=MockDirectoryWrapper(RAMDirectory@1426b79 lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@16f26ad),segFN=segments_1,generation=1}
   [junit4]   2> 4546 T45 oasc.SolrDeletionPolicy.updateCommits newest commit generation = 1
   [junit4]   2> 4547 T49 oasc.SolrCore$11.run Looking for old index directories to cleanup for core collection1 in /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/
   [junit4]   2> 4547 T45 oasr.XSLTResponseWriter.init xsltCacheLifetimeSeconds=5
   [junit4]   2> 4547 T49 oasc.DirectoryFactory.cleanupOldIndexDirectories WARN /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/ does not point to a valid data directory; skipping clean-up of old index directories.
   [junit4]   2> 4548 T45 oasc.SolrCore.loadUpdateProcessorChains no updateRequestProcessorChain defined as default, creating implicit default
   [junit4]   2> 4553 T45 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 4554 T45 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 4556 T45 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 4557 T45 oashl.XMLLoader.init xsltCacheLifetimeSeconds=60
   [junit4]   2> 4562 T45 oasc.RequestHandlers.initHandlersFromConfig Registered paths: /admin/mbeans,standard,,/update/json/docs,/admin/luke,docClustering,/export,/get,/admin/properties,/update/json,/admin/threads,/update/csv,/sql,/admin/segments,/admin/system,/replication,/config,/stream,/schema,/admin/plugins,/admin/logging,/admin/ping,/update,/admin/file,/debug/dump
   [junit4]   2> 4562 T45 oasc.SolrCore.initStatsCache Using default statsCache cache: org.apache.solr.search.stats.LocalStatsCache
   [junit4]   2> 4563 T45 oasu.CommitTracker.<init> Hard AutoCommit: disabled
   [junit4]   2> 4563 T45 oasu.CommitTracker.<init> Soft AutoCommit: disabled
   [junit4]   2> 4564 T45 oasc.SolrDeletionPolicy.onInit SolrDeletionPolicy.onInit: commits: num=1
   [junit4]   2> 		commit{dir=MockDirectoryWrapper(RAMDirectory@1426b79 lockFactory=org.apache.lucene.store.SingleInstanceLockFactory@16f26ad),segFN=segments_1,generation=1}
   [junit4]   2> 4564 T45 oasc.SolrDeletionPolicy.updateCommits newest commit generation = 1
   [junit4]   2> 4565 T45 oass.SolrIndexSearcher.<init> Opening [Searcher@9d3c91[collection1] main]
   [junit4]   2> 4565 T45 oasr.ManagedResourceStorage$FileStorageIO.configure File-based storage initialized to use dir: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1/conf
   [junit4]   2> 4565 T45 oasr.RestManager.init Initializing RestManager with initArgs: {storageDir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1/conf}
   [junit4]   2> 4566 T45 oasr.ManagedResourceStorage.load Reading _rest_managed.json using file:dir=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/collection1/conf
   [junit4]   2> 4566 T45 oasr.RestManager.init Initializing 0 registered ManagedResources
   [junit4]   2> 4566 T45 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 4567 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'default'
   [junit4]   2> 4572 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 4575 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 4579 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock-external-attrs'
   [junit4]   2> 4583 T45 oashcc.SolrResourceLocator.getAll Loaded Solr resource: clustering/carrot2/mock-external-attrs-attributes.xml
   [junit4]   2> 4588 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'echo'
   [junit4]   2> 4592 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lexical-resource-check'
   [junit4]   2> 4595 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lexical-resource-check-custom-resource-dir'
   [junit4]   2> 4599 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'custom-duplicating-tokenizer'
   [junit4]   2> 4602 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'custom-duplicating-stemmer'
   [junit4]   2> 4605 T45 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: default [CarrotClusteringEngine]
   [junit4]   2> 4606 T45 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 4606 T45 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 4606 T45 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 4606 T45 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for search results clustering.
   [junit4]   2> 4607 T45 oashc.ClusteringComponent.setupDefaultEngine Default engine for document clustering: mock [MockDocumentClusteringEngine]
   [junit4]   2> 4607 T45 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 4607 T45 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 4607 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 4610 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'default'
   [junit4]   2> 4613 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 4617 T45 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: default [CarrotClusteringEngine]
   [junit4]   2> 4617 T45 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 4617 T45 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 4617 T45 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 4650 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'unavailable'
   [junit4]   2> 4653 T45 oashc.ClusteringComponent.inform Optional clustering engine not available: unavailable
   [junit4]   2> 4653 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'lingo'
   [junit4]   2> 4657 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'stc'
   [junit4]   2> 4660 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine 'mock'
   [junit4]   2> 4663 T45 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering: lingo [CarrotClusteringEngine]
   [junit4]   2> 4664 T45 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 4664 T45 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 4664 T45 oashc.ClusteringComponent.inform Initializing Clustering Engines
   [junit4]   2> 4664 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 4664 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 4664 T45 oashc.ClusteringComponent.inform WARN Duplicate clustering engine component named ''.
   [junit4]   2> 4665 T45 oashcc.CarrotClusteringEngine.init Initializing Clustering Engine '<no 'name' attribute>'
   [junit4]   2> 4665 T45 oashc.ClusteringComponent.inform WARN Duplicate clustering engine component named ''.
   [junit4]   2> 4665 T45 oashc.ClusteringComponent.setupDefaultEngine Default engine for search results clustering:  [CarrotClusteringEngine]
   [junit4]   2> 4665 T45 oashc.ClusteringComponent.setupDefaultEngine WARN No default engine for document clustering.
   [junit4]   2> 4665 T45 oashc.ClusteringComponent.inform Finished Initializing Clustering Engines
   [junit4]   2> 4665 T45 oash.ReplicationHandler.inform Commits will be reserved for  10000
   [junit4]   2> 4667 T50 oasc.QuerySenderListener.newSearcher QuerySenderListener sending requests to Searcher@9d3c91[collection1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 4667 T45 oasc.CoreContainer.registerCore registering core: collection1
   [junit4]   2> ASYNC  NEW_CORE C1 name=collection1 org.apache.solr.core.SolrCore@e50b67
   [junit4]   2> 4673 T50 C1 oasc.SolrCore.execute [collection1]  webapp=null path=null params={q=fast_warm&distrib=false&start=0&rows=10&event=firstSearcher} hits=0 status=0 QTime=6
   [junit4]   2> 4675 T50 C1 oasc.SolrCore.execute [collection1]  webapp=null path=null params={q=static+firstSearcher+warming+query+from+solrconfig.xml&distrib=false&event=firstSearcher} hits=0 status=0 QTime=1
   [junit4]   2> 4675 T50 oasc.QuerySenderListener.newSearcher QuerySenderListener done.
   [junit4]   2> 4676 T50 oasc.SolrCore.registerSearcher [collection1] Registered new searcher Searcher@9d3c91[collection1] main{ExitableDirectoryReader(UninvertingDirectoryReader())}
   [junit4]   2> 4898 T14 oas.SolrTestCaseJ4.setUp ###Starting test
   [junit4]   2> 5238 T14 oas.SolrTestCaseJ4.tearDown ###Ending test
   [junit4]   2> 5245 T14 oejs.AbstractConnector.doStop Stopped ServerConnector@10e5880{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 5246 T14 oasc.CoreContainer.shutdown Shutting down CoreContainer instance=5192331
   [junit4]   2> 5248 T53 oasc.SolrCore.close [collection1]  CLOSING SolrCore org.apache.solr.core.SolrCore@1b7b3e0
   [junit4]   2> 5249 T53 oasu.DirectUpdateHandler2.close closing DirectUpdateHandler2{commits=0,autocommits=0,soft autocommits=0,optimizes=0,rollbacks=0,expungeDeletes=0,docsPending=0,adds=0,deletesById=0,deletesByQuery=0,errors=0,cumulative_adds=0,cumulative_deletesById=0,cumulative_deletesByQuery=0,cumulative_errors=0}
   [junit4]   2> 5250 T53 oasu.SolrCoreState.decrefSolrCoreState Closing SolrCoreState
   [junit4]   2> 5251 T53 oasu.DefaultSolrCoreState.closeIndexWriter SolrCoreState ref count has reached 0 - closing IndexWriter
   [junit4]   2> 5251 T53 oasu.DefaultSolrCoreState.closeIndexWriter closing IndexWriter with IndexWriterCloser
   [junit4]   2> 5257 T53 oasc.SolrCore.closeSearcher [collection1] Closing main searcher on request.
   [junit4]   2> 5258 T53 oasc.CachingDirectoryFactory.close Closing MockDirectoryFactory - 2 directories currently being tracked
   [junit4]   2> 5258 T53 oasc.CachingDirectoryFactory.closeCacheValue looking to close /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data;done=false>>]
   [junit4]   2> 5259 T53 oasc.CachingDirectoryFactory.close Closing directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data
   [junit4]   2> 5259 T53 oasc.CachingDirectoryFactory.closeCacheValue looking to close /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index;done=false>>]
   [junit4]   2> 5259 T53 oasc.CachingDirectoryFactory.close Closing directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/control/cores/collection1/data/index
   [junit4]   2> 5263 T14 oejsh.ContextHandler.doStop Stopped o.e.j.s.ServletContextHandler@16e264b{/ht_/j,null,UNAVAILABLE}
   [junit4]   2> 5283 T14 oejs.AbstractConnector.doStop Stopped ServerConnector@5d7b1{HTTP/1.1,[http/1.1]}{127.0.0.1:0}
   [junit4]   2> 5284 T14 oasc.CoreContainer.shutdown Shutting down CoreContainer instance=22301460
   [junit4]   2> 5284 T55 oasc.SolrCore.close [collection1]  CLOSING SolrCore org.apache.solr.core.SolrCore@e50b67
   [junit4]   2> 5285 T55 oasu.DirectUpdateHandler2.close closing DirectUpdateHandler2{commits=0,autocommits=0,soft autocommits=0,optimizes=0,rollbacks=0,expungeDeletes=0,docsPending=0,adds=0,deletesById=0,deletesByQuery=0,errors=0,cumulative_adds=0,cumulative_deletesById=0,cumulative_deletesByQuery=0,cumulative_errors=0}
   [junit4]   2> 5285 T55 oasu.SolrCoreState.decrefSolrCoreState Closing SolrCoreState
   [junit4]   2> 5285 T55 oasu.DefaultSolrCoreState.closeIndexWriter SolrCoreState ref count has reached 0 - closing IndexWriter
   [junit4]   2> 5285 T55 oasu.DefaultSolrCoreState.closeIndexWriter closing IndexWriter with IndexWriterCloser
   [junit4]   2> 5286 T55 oasc.SolrCore.closeSearcher [collection1] Closing main searcher on request.
   [junit4]   2> 5286 T55 oasc.CachingDirectoryFactory.close Closing MockDirectoryFactory - 2 directories currently being tracked
   [junit4]   2> 5286 T55 oasc.CachingDirectoryFactory.closeCacheValue looking to close /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index;done=false>>]
   [junit4]   2> 5286 T55 oasc.CachingDirectoryFactory.close Closing directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data/index
   [junit4]   2> 5286 T55 oasc.CachingDirectoryFactory.closeCacheValue looking to close /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data [CachedDir<<refCount=0;path=/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data;done=false>>]
   [junit4]   2> 5286 T55 oasc.CachingDirectoryFactory.close Closing directory: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001/tempDir-001/shard0/cores/collection1/data
   [junit4]   2> 5287 T14 oejsh.ContextHandler.doStop Stopped o.e.j.s.ServletContextHandler@7a004c{/ht_/j,null,UNAVAILABLE}
   [junit4]   2> NOTE: reproduce with: ant test  -Dtestcase=DistributedClusteringComponentTest -Dtests.method=test -Dtests.seed=3EB2706F31483F54 -Dtests.multiplier=3 -Dtests.slow=true -Dtests.locale=az-Latn -Dtests.timezone=Europe/Luxembourg -Dtests.asserts=true -Dtests.file.encoding=ISO-8859-1
   [junit4] ERROR   4.49s J0 | DistributedClusteringComponentTest.test <<<
   [junit4]    > Throwable #1: org.apache.solr.client.solrj.SolrServerException: IOException occured when talking to server at: http://127.0.0.1:39764/ht_/j/collection1
   [junit4]    > 	at __randomizedtesting.SeedInfo.seed([3EB2706F31483F54:B6E64FB59FB452AC]:0)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:591)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:241)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.request(HttpSolrClient.java:230)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrRequest.process(SolrRequest.java:149)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:895)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:858)
   [junit4]    > 	at org.apache.solr.client.solrj.SolrClient.deleteByQuery(SolrClient.java:873)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase.del(BaseDistributedSearchTestCase.java:551)
   [junit4]    > 	at org.apache.solr.handler.clustering.DistributedClusteringComponentTest.test(DistributedClusteringComponentTest.java:35)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsRepeatStatement.callStatement(BaseDistributedSearchTestCase.java:1022)
   [junit4]    > 	at org.apache.solr.BaseDistributedSearchTestCase$ShardsRepeatRule$ShardsStatement.evaluate(BaseDistributedSearchTestCase.java:971)
   [junit4]    > 	at java.lang.Thread.run(Thread.java:804)
   [junit4]    > Caused by: java.net.SocketException: Connection reset
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:209)
   [junit4]    > 	at java.net.SocketInputStream.read(SocketInputStream.java:141)
   [junit4]    > 	at org.apache.http.impl.io.AbstractSessionInputBuffer.fillBuffer(AbstractSessionInputBuffer.java:160)
   [junit4]    > 	at org.apache.http.impl.io.SocketInputBuffer.fillBuffer(SocketInputBuffer.java:84)
   [junit4]    > 	at org.apache.http.impl.io.AbstractSessionInputBuffer.readLine(AbstractSessionInputBuffer.java:273)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:140)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultHttpResponseParser.parseHead(DefaultHttpResponseParser.java:57)
   [junit4]    > 	at org.apache.http.impl.io.AbstractMessageParser.parse(AbstractMessageParser.java:261)
   [junit4]    > 	at org.apache.http.impl.AbstractHttpClientConnection.receiveResponseHeader(AbstractHttpClientConnection.java:283)
   [junit4]    > 	at org.apache.http.impl.conn.DefaultClientConnection.receiveResponseHeader(DefaultClientConnection.java:251)
   [junit4]    > 	at org.apache.http.impl.conn.ManagedClientConnectionImpl.receiveResponseHeader(ManagedClientConnectionImpl.java:197)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.doReceiveResponse(HttpRequestExecutor.java:272)
   [junit4]    > 	at org.apache.http.protocol.HttpRequestExecutor.execute(HttpRequestExecutor.java:124)
   [junit4]    > 	at org.apache.http.impl.client.DefaultRequestDirector.tryExecute(DefaultRequestDirector.java:685)
   [junit4]    > 	at org.apache.http.impl.client.DefaultRequestDirector.execute(DefaultRequestDirector.java:487)
   [junit4]    > 	at org.apache.http.impl.client.AbstractHttpClient.doExecute(AbstractHttpClient.java:882)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:82)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:107)
   [junit4]    > 	at org.apache.http.impl.client.CloseableHttpClient.execute(CloseableHttpClient.java:55)
   [junit4]    > 	at org.apache.solr.client.solrj.impl.HttpSolrClient.executeMethod(HttpSolrClient.java:482)
   [junit4]    > 	... 49 more
   [junit4]   2> 5296 T14 oas.SolrTestCaseJ4.deleteCore ###deleteCore
   [junit4]   2> NOTE: leaving temporary files on disk at: /home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build/contrib/solr-clustering/test/J0/temp/solr.handler.clustering.DistributedClusteringComponentTest_3EB2706F31483F54-001
   [junit4]   2> NOTE: test params are: codec=Asserting(Lucene60): {}, docValues:{}, maxPointsInLeafNode=1007, maxMBSortInHeap=6.2075415068963276, sim=ClassicSimilarity, locale=az-Latn, timezone=Europe/Luxembourg
   [junit4]   2> NOTE: Linux 4.2.0-34-generic i386/Oracle Corporation 9-ea (32-bit)/cpus=12,threads=1,free=96711624,total=191889408
   [junit4]   2> NOTE: All tests run in this JVM: [DistributedClusteringComponentTest]
   [junit4] Completed [2/3 (1!)] on J0 in 5.59s, 1 test, 1 error <<< FAILURES!

[...truncated 14 lines...]
BUILD FAILED
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:740: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:684: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/build.xml:59: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/build.xml:253: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/common-build.xml:461: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/solr/common-build.xml:526: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1457: The following error occurred while executing this line:
/home/jenkins/workspace/Lucene-Solr-master-Linux/lucene/common-build.xml:1014: There were test failures: 3 suites, 29 tests, 1 error [seed: 3EB2706F31483F54]

Total time: 59 minutes 44 seconds
Build step 'Invoke Ant' marked build as failure
Archiving artifacts
[WARNINGS] Skipping publisher since build result is FAILURE
Recording test results
Email was triggered for: Failure - Any
Sending email for trigger: Failure - Any



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