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https://issues.apache.org/jira/browse/PIG-3369?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13707549#comment-13707549
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Cheolsoo Park commented on PIG-3369:
------------------------------------

[~dreambird], JOIN doesn't guarantee any kind of ordering, so this test is 
simply not well-written.

Looking at PIG-3310 which added this test, the intention is to verify unique 
schema ids are generated for every field of J. Can you add an ORDER BY before 
STORE so that the results are always consistent?

Thanks! 
                
> unit test TestImplicitSplitOnTuple.testImplicitSplitterOnTuple failed when 
> using hadoopversion=23
> -------------------------------------------------------------------------------------------------
>
>                 Key: PIG-3369
>                 URL: https://issues.apache.org/jira/browse/PIG-3369
>             Project: Pig
>          Issue Type: Bug
>    Affects Versions: 0.12
>            Reporter: Johnny Zhang
>
> in trunk, this test pass with hadoopversion 20, but when using 
> -Dhadoopversion=23, it fail. The error message is
> {noformat}
> expected:<([1,1],1002)> but was:<([3,3],1002)>
> {noformat}

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