[
https://issues.apache.org/jira/browse/SOLR-2282?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Hoss Man reopened SOLR-2282:
----------------------------
Reopening issue.
The new test added by this issue...
org.apache.solr.handler.clustering.DistributedClusteringComponentTest.testDistribSearch
...was failing consistently on both hudson, and robert muir's machine, so rmuir
disabled it with @Ignore.
we should get to the bottom of this before resolving
error from hudson...
{quote}
Error Message
Some threads threw uncaught exceptions!
Stacktrace
junit.framework.AssertionFailedError: Some threads threw uncaught exceptions!
at
org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:950)
at
org.apache.lucene.util.LuceneTestCase$LuceneTestCaseRunner.runChild(LuceneTestCase.java:888)
at
org.apache.lucene.util.LuceneTestCase.tearDown(LuceneTestCase.java:371)
at org.apache.solr.SolrTestCaseJ4.tearDown(SolrTestCaseJ4.java:78)
at
org.apache.solr.BaseDistributedSearchTestCase.tearDown(BaseDistributedSearchTestCase.java:130)
Standard Error
22-Dec-2010 6:27:38 AM org.apache.solr.common.SolrException log
SEVERE: java.lang.Error: Error: could not match input
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.zzScanError(ExtendedWhitespaceTokenizerImpl.java:687)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.getNextToken(ExtendedWhitespaceTokenizerImpl.java:836)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizer.nextToken(ExtendedWhitespaceTokenizer.java:46)
at org.carrot2.text.preprocessing.Tokenizer.tokenize(Tokenizer.java:147)
at
org.carrot2.text.preprocessing.pipeline.CompletePreprocessingPipeline.preprocess(CompletePreprocessingPipeline.java:54)
at
org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline.preprocess(BasicPreprocessingPipeline.java:92)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.cluster(LingoClusteringAlgorithm.java:199)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.access$000(LingoClusteringAlgorithm.java:44)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm$1.process(LingoClusteringAlgorithm.java:178)
at
org.carrot2.text.clustering.MultilingualClustering.clusterByLanguage(MultilingualClustering.java:222)
at
org.carrot2.text.clustering.MultilingualClustering.process(MultilingualClustering.java:110)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.process(LingoClusteringAlgorithm.java:171)
at
org.carrot2.core.ControllerUtils.performProcessing(ControllerUtils.java:101)
at org.carrot2.core.Controller.process(Controller.java:287)
at org.carrot2.core.Controller.process(Controller.java:180)
at
org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:105)
at
org.apache.solr.handler.clustering.ClusteringComponent.finishStage(ClusteringComponent.java:171)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:296)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1358)
at
org.apache.solr.servlet.SolrDispatchFilter.execute(SolrDispatchFilter.java:341)
at
org.apache.solr.servlet.SolrDispatchFilter.doFilter(SolrDispatchFilter.java:244)
at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1212)
at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:399)
at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:182)
at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:766)
at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
at org.mortbay.jetty.Server.handle(Server.java:326)
at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:542)
at
org.mortbay.jetty.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:928)
at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:549)
at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:212)
at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:404)
at
org.mortbay.jetty.bio.SocketConnector$Connection.run(SocketConnector.java:228)
at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:582)
NOTE: reproduce with: ant test -Dtestcase=DistributedClusteringComponentTest
-Dtestmethod=testDistribSearch
-Dtests.seed=412049972111174180:6405396687385598457 -Dtests.multiplier=3
The following exceptions were thrown by threads:
*** Thread: Thread-13 ***
junit.framework.AssertionFailedError: .clusters.length:4!=5
at junit.framework.Assert.fail(Assert.java:47)
at
org.apache.solr.BaseDistributedSearchTestCase.compareResponses(BaseDistributedSearchTestCase.java:494)
at
org.apache.solr.BaseDistributedSearchTestCase$5.run(BaseDistributedSearchTestCase.java:262)
*** Thread: Thread-14 ***
java.lang.RuntimeException: org.apache.solr.client.solrj.SolrServerException:
Error executing query
at
org.apache.solr.BaseDistributedSearchTestCase$5.run(BaseDistributedSearchTestCase.java:265)
Caused by: org.apache.solr.client.solrj.SolrServerException: Error executing
query
at
org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:95)
at org.apache.solr.client.solrj.SolrServer.query(SolrServer.java:118)
at
org.apache.solr.BaseDistributedSearchTestCase$5.run(BaseDistributedSearchTestCase.java:260)
Caused by: org.apache.solr.common.SolrException: Error: could not match input
java.lang.Error: Error: could not match input at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.zzScanError(ExtendedWhitespaceTokenizerImpl.java:687)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.getNextToken(ExtendedWhitespaceTokenizerImpl.java:836)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizer.nextToken(ExtendedWhitespaceTokenizer.java:46)
at
org.carrot2.text.preprocessing.Tokenizer.tokenize(Tokenizer.java:147) at
org.carrot2.text.preprocessing.pipeline.CompletePreprocessingPipeline.preprocess(CompletePreprocessingPipeline.java:54)
at
org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline.preprocess(BasicPreprocessingPipeline.java:92)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.cluster(LingoClusteringAlgorithm.java:199)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.access$000(LingoClusteringAlgorithm.java:44)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm$1.process(LingoClusteringAlgorithm.java:178)
at
org.carrot2.text.clustering.MultilingualClustering.clusterByLanguage(MultilingualClustering.java:222)
at
org.carrot2.text.clustering.MultilingualClustering.process(MultilingualClustering.java:110)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.process(LingoClusteringAlgorithm.java:171)
at
org.carrot2.core.ControllerUtils.performProcessing(ControllerUtils.java:101)
at org.carrot2.core.Controller.process(Controller.java:287) at
org.carrot2.core.Controller.process(Controller.java:180) at
org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:105)
at
org.apache.solr.handler.clustering.ClusteringComponent.finishStage(ClusteringComponent.java:171)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:296)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1358) at
org.apache.solr.servlet.SolrDispatchFilter.
Error: could not match input java.lang.Error: Error: could not match input
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.zzScanError(ExtendedWhitespaceTokenizerImpl.java:687)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizerImpl.getNextToken(ExtendedWhitespaceTokenizerImpl.java:836)
at
org.carrot2.text.analysis.ExtendedWhitespaceTokenizer.nextToken(ExtendedWhitespaceTokenizer.java:46)
at
org.carrot2.text.preprocessing.Tokenizer.tokenize(Tokenizer.java:147) at
org.carrot2.text.preprocessing.pipeline.CompletePreprocessingPipeline.preprocess(CompletePreprocessingPipeline.java:54)
at
org.carrot2.text.preprocessing.pipeline.BasicPreprocessingPipeline.preprocess(BasicPreprocessingPipeline.java:92)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.cluster(LingoClusteringAlgorithm.java:199)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.access$000(LingoClusteringAlgorithm.java:44)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm$1.process(LingoClusteringAlgorithm.java:178)
at
org.carrot2.text.clustering.MultilingualClustering.clusterByLanguage(MultilingualClustering.java:222)
at
org.carrot2.text.clustering.MultilingualClustering.process(MultilingualClustering.java:110)
at
org.carrot2.clustering.lingo.LingoClusteringAlgorithm.process(LingoClusteringAlgorithm.java:171)
at
org.carrot2.core.ControllerUtils.performProcessing(ControllerUtils.java:101)
at org.carrot2.core.Controller.process(Controller.java:287) at
org.carrot2.core.Controller.process(Controller.java:180) at
org.apache.solr.handler.clustering.carrot2.CarrotClusteringEngine.cluster(CarrotClusteringEngine.java:105)
at
org.apache.solr.handler.clustering.ClusteringComponent.finishStage(ClusteringComponent.java:171)
at
org.apache.solr.handler.component.SearchHandler.handleRequestBody(SearchHandler.java:296)
at
org.apache.solr.handler.RequestHandlerBase.handleRequest(RequestHandlerBase.java:131)
at org.apache.solr.core.SolrCore.execute(SolrCore.java:1358) at
org.apache.solr.servlet.SolrDispatchFilter.
request: http://localhost:14333/solr/select?clustering=true&q=*:*&sort=id
desc&clustering.results=true&shards=localhost:14333/solr&wt=javabin&version=2
at
org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:435)
at
org.apache.solr.client.solrj.impl.CommonsHttpSolrServer.request(CommonsHttpSolrServer.java:244)
at
org.apache.solr.client.solrj.request.QueryRequest.process(QueryRequest.java:89)
... 2 more
WARNING: test class left thread running:
Thread[MultiThreadedHttpConnectionManager cleanup,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-1,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-3,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-2,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-4,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-5,5,main]
WARNING: test class left thread running: Thread[pool-7-thread-6,5,main]
RESOURCE LEAK: test class left 7 thread(s) running
NOTE: test params are: locale=en_CA, timezone=Asia/Ashgabat
NOTE: all tests run in this JVM:
[ClusteringComponentTest, DistributedClusteringComponentTest]
{quote}
> Distributed Support for Search Result Clustering
> ------------------------------------------------
>
> Key: SOLR-2282
> URL: https://issues.apache.org/jira/browse/SOLR-2282
> Project: Solr
> Issue Type: New Feature
> Components: contrib - Clustering
> Affects Versions: 1.4, 1.4.1
> Reporter: Koji Sekiguchi
> Assignee: Koji Sekiguchi
> Priority: Minor
> Fix For: 3.1, 4.0
>
> Attachments: SOLR-2282.patch, SOLR-2282.patch, SOLR-2282.patch,
> SOLR-2282.patch, SOLR-2282.patch
>
>
> Brad Giaccio contributed a patch for this in SOLR-769. I'd like to
> incorporate it.
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