[jira] [Updated] (MAHOUT-1321) TestSequenceFilesFromDirectory.testSequenceFileFromDirectoryMapReduce is unstable

["Stevo Slavic (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/MAHOUT-1321?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Stevo Slavic updated MAHOUT-1321:
---------------------------------

    Environment: 
ubuntu4 and ubuntu3 Apache Jenkins CI nodes


  was:ubuntu4 Apache Jenkins CI node

    
> TestSequenceFilesFromDirectory.testSequenceFileFromDirectoryMapReduce is unstable
> ---------------------------------------------------------------------------------
>
>                 Key: MAHOUT-1321
>                 URL: https://issues.apache.org/jira/browse/MAHOUT-1321
>             Project: Mahout
>          Issue Type: Bug
>          Components: Integration
>    Affects Versions: 0.8
>         Environment: ubuntu4 and ubuntu3 Apache Jenkins CI nodes
>            Reporter: Stevo Slavic
>            Assignee: Stevo Slavic
>             Fix For: 0.9
>
>
> Relevant Mahout-Quality job execution #2216 build output:
> {noformat}
> [INFO] --- maven-surefire-plugin:2.15:test (default-test) @ mahout-integration ---
> [INFO] Surefire report directory: /home/jenkins/jenkins-slave/workspace/Mahout-Quality/trunk/integration/target/surefire-reports
> [INFO] parallel='classes', perCoreThreadCount=false, threadCount=1, useUnlimitedThreads=false
> -------------------------------------------------------
>  T E S T S
> -------------------------------------------------------
> -------------------------------------------------------
>  T E S T S
> -------------------------------------------------------
> Running org.apache.mahout.text.LuceneStorageConfigurationTest
> Running org.apache.mahout.text.LuceneSegmentInputSplitTest
> Running org.apache.mahout.text.LuceneSegmentInputFormatTest
> Running org.apache.mahout.text.SequenceFilesFromLuceneStorageDriverTest
> Running org.apache.mahout.text.MailArchivesClusteringAnalyzerTest
> Running org.apache.mahout.text.LuceneSegmentRecordReaderTest
> Running org.apache.mahout.text.SequenceFilesFromMailArchivesTest
> Running org.apache.mahout.text.SequenceFilesFromLuceneStorageMRJobTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.153 sec - in org.apache.mahout.text.MailArchivesClusteringAnalyzerTest
> Running org.apache.mahout.text.SequenceFilesFromLuceneStorageTest
> Running org.apache.mahout.utils.vectors.VectorHelperTest
> Running org.apache.mahout.utils.vectors.csv.CSVVectorIteratorTest
> Running org.apache.mahout.text.TestSequenceFilesFromDirectory
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.04 sec - in org.apache.mahout.utils.vectors.VectorHelperTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.455 sec - in org.apache.mahout.utils.vectors.csv.CSVVectorIteratorTest
> Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.905 sec - in org.apache.mahout.text.LuceneStorageConfigurationTest
> Running org.apache.mahout.utils.vectors.arff.MapBackedARFFModelTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.029 sec - in org.apache.mahout.utils.vectors.arff.MapBackedARFFModelTest
> Running org.apache.mahout.utils.vectors.arff.DriverTest
> Running org.apache.mahout.utils.vectors.arff.ARFFVectorIterableTest
> Tests run: 8, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.194 sec - in org.apache.mahout.utils.vectors.arff.ARFFVectorIterableTest
> Running org.apache.mahout.utils.vectors.arff.ARFFTypeTest
> Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.791 sec - in org.apache.mahout.utils.vectors.arff.DriverTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.034 sec - in org.apache.mahout.utils.vectors.arff.ARFFTypeTest
> Running org.apache.mahout.utils.vectors.lucene.DriverTest
> Running org.apache.mahout.utils.vectors.lucene.CachedTermInfoTest
> Running org.apache.mahout.utils.vectors.lucene.LuceneIterableTest
> Running org.apache.mahout.utils.vectors.io.VectorWriterTest
> Tests run: 1, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.421 sec - in org.apache.mahout.utils.vectors.lucene.CachedTermInfoTest
> Tests run: 2, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 3.161 sec - in org.apache.mahout.text.SequenceFilesFromMailArchivesTest
> Tests run: 3, Failures: 0, Errors: 0, Skipped: 0, Time elapsed: 0.704 sec - in org.apache.mahout.utils.vectors.lucene.LuceneIterableTest
> Tests run: 2, Failures: 1, Errors: 0, Skipped: 0, Time elapsed: 3.302 sec <<< FAILURE! - in org.apache.mahout.text.TestSequenceFilesFromDirectory
> testSequenceFileFromDirectoryMapReduce(org.apache.mahout.text.TestSequenceFilesFromDirectory)  Time elapsed: 3.133 sec  <<< FAILURE!
> java.lang.AssertionError: expected:<1> but was:<0>
> 	at org.junit.Assert.fail(Assert.java:88)
> 	at org.junit.Assert.failNotEquals(Assert.java:743)
> 	at org.junit.Assert.assertEquals(Assert.java:118)
> 	at org.junit.Assert.assertEquals(Assert.java:555)
> 	at org.junit.Assert.assertEquals(Assert.java:542)
> 	at org.apache.mahout.text.TestSequenceFilesFromDirectory.checkMRResultFiles(TestSequenceFilesFromDirectory.java:282)
> 	at org.apache.mahout.text.TestSequenceFilesFromDirectory.testSequenceFileFromDirectoryMapReduce(TestSequenceFilesFromDirectory.java:135)
> {noformat}

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