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https://issues.apache.org/jira/browse/PIG-1287?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12846668#action_12846668
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Pradeep Kamath commented on PIG-1287:
-------------------------------------

bq The unit test failures are because hadoop QA process is not using the 
hadoop.jar attached in this patch - I ran tests locally on mymachine with the 
new jar and they all passed.

The failing tests were only in TestCounters - these were broken with hadoop 
0.20.1 due to pig's use of the new hadoop API  (see PIG-1203 which had disabled 
TestCounters from our  "test" ant target). In the patch in this issue, I 
re-enabled TestCounters and the tests in it were the only ones which failed in 
the hadoop QA run. Hadoop-0.20.2 addresses the issue in hadoop due to which 
TestCounters was failing - hence they pass if the hadoop20.jar attached in this 
patch is used.

All other unit tests succeeded and all tests I ran on a hadoop-0.20.1 cluster 
also succeeded. I also checked with folks from the hadoop development team that 
the changes in hadoop 0.20.2 are not supposed to be backward incompatible with 
hadoop 0.20.1.



> Use hadoop-0.20.2 with pig 0.7.0 release
> ----------------------------------------
>
>                 Key: PIG-1287
>                 URL: https://issues.apache.org/jira/browse/PIG-1287
>             Project: Pig
>          Issue Type: Task
>    Affects Versions: 0.7.0
>            Reporter: Pradeep Kamath
>            Assignee: Pradeep Kamath
>             Fix For: 0.7.0
>
>         Attachments: hadoop20.jar, PIG-1287-2.patch, PIG-1287.patch
>
>
> Use hadoop-0.20.2 with pig 0.7.0 release

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