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Posted to common-issues@hadoop.apache.org by "Owen O'Malley (JIRA)" <ji...@apache.org> on 2010/10/05 09:00:36 UTC

[jira] Assigned: (HADOOP-6989) TestSetFile is failing on trunk

     [ https://issues.apache.org/jira/browse/HADOOP-6989?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Owen O'Malley reassigned HADOOP-6989:
-------------------------------------

    Assignee: Chris Douglas  (was: Jakob Homan)

> TestSetFile is failing on trunk
> -------------------------------
>
>                 Key: HADOOP-6989
>                 URL: https://issues.apache.org/jira/browse/HADOOP-6989
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 0.22.0
>            Reporter: Jakob Homan
>            Assignee: Chris Douglas
>             Fix For: 0.22.0
>
>         Attachments: 6989-0.patch
>
>
> Testsuite: org.apache.hadoop.io.TestSetFile
> Tests run: 1, Failures: 0, Errors: 1, Time elapsed: 1.015 sec
> ------------- Standard Output ---------------
> 2010-10-04 16:32:01,030 INFO  io.TestSetFile (TestSetFile.java:generate(56)) - generating 10000 records in memory
> 2010-10-04 16:32:01,249 INFO  io.TestSetFile (TestSetFile.java:generate(63)) - sorting 10000 records
> 2010-10-04 16:32:01,350 INFO  io.TestSetFile (TestSetFile.java:writeTest(72)) - creating with 10000 records
> ------------- ---------------- ---------------
> Testcase: testSetFile took 0.964 sec
> 	Caused an ERROR
> key class or comparator option must be set
> java.lang.IllegalArgumentException: key class or comparator option must be set
> 	at org.apache.hadoop.io.MapFile$Writer.<init>(MapFile.java:247)
> 	at org.apache.hadoop.io.SetFile$Writer.<init>(SetFile.java:60)
> 	at org.apache.hadoop.io.TestSetFile.writeTest(TestSetFile.java:73)
> 	at org.apache.hadoop.io.TestSetFile.testSetFile(TestSetFile.java:45)

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