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Posted to dev@mrunit.apache.org by "Jim Donofrio (Commented) (JIRA)" <ji...@apache.org> on 2012/03/02 06:24:59 UTC
[jira] [Commented] (MRUNIT-56) 0.8.0 release does not work with
Hadoop 0.23
[ https://issues.apache.org/jira/browse/MRUNIT-56?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13220678#comment-13220678 ]
Jim Donofrio commented on MRUNIT-56:
------------------------------------
Shouldnt the version for 0.23 be changed from <specificHadoopVersion>0.23.1-SNAPSHOT</specificHadoopVersion> to <specificHadoopVersion>0.23.1</specificHadoopVersion>
> 0.8.0 release does not work with Hadoop 0.23
> --------------------------------------------
>
> Key: MRUNIT-56
> URL: https://issues.apache.org/jira/browse/MRUNIT-56
> Project: MRUnit
> Issue Type: Bug
> Affects Versions: 0.8.0
> Reporter: Tom White
> Assignee: Brock Noland
> Priority: Blocker
> Fix For: 0.8.1
>
> Attachments: mrunit-pom-test.diff
>
>
> Unfortunately MRUNIT-31doesn't fix this. I get this failure:
> {noformat}
> java.lang.IncompatibleClassChangeError: Found interface org.apache.hadoop.mapreduce.TaskInputOutputContext, but class was expected
> at org.apache.hadoop.mrunit.mapreduce.mock.MockContextWrapper.createCommon(MockContextWrapper.java:51)
> at org.apache.hadoop.mrunit.mapreduce.mock.MockMapContextWrapper.create(MockMapContextWrapper.java:65)
> at org.apache.hadoop.mrunit.mapreduce.mock.MockMapContextWrapper.<init>(MockMapContextWrapper.java:57)
> at org.apache.hadoop.mrunit.mapreduce.MapDriver.run(MapDriver.java:195)
> at org.apache.hadoop.mrunit.MapDriverBase.runTest(MapDriverBase.java:185)
> at v5.MaxTemperatureMapperTest.parsesMissingTemperature(MaxTemperatureMapperTest.java:34)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
> {noformat}
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