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Posted to mapreduce-issues@hadoop.apache.org by "Robert Joseph Evans (Created) (JIRA)" <ji...@apache.org> on 2012/04/06 20:55:25 UTC

[jira] [Created] (MAPREDUCE-4118) Update tests to not use MiniMRCluster Internally, and filter out duplicate tests

Update tests to not use MiniMRCluster Internally, and filter out duplicate tests
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                 Key: MAPREDUCE-4118
                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4118
             Project: Hadoop Map/Reduce
          Issue Type: Test
          Components: test
    Affects Versions: 2.0.0, 3.0.0
            Reporter: Robert Joseph Evans


There are a number of tests from MRV1 that are being pulled into MRV2.  Many of these tests use MiniMRCluster, but the MiniMRCluser shim was added so that projects like Oozie and Pig can have a single test that will work for either Yarn or MRV1.  Internally our tests are never going to go back to be run on MRV1 so we should update them to use the new code.

Also there are some places where older tests and newer tests are almost duplicates of one another, or where the same results are archived through through mock objects.  For the sake of runtime of the tests it would be better to remove some of these duplicates.

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[jira] [Resolved] (MAPREDUCE-4118) Update tests to not use MiniMRCluster Internally, and filter out duplicate tests

Posted by "Robert Joseph Evans (Resolved) (JIRA)" <ji...@apache.org>.
     [ https://issues.apache.org/jira/browse/MAPREDUCE-4118?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Robert Joseph Evans resolved MAPREDUCE-4118.
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    Resolution: Duplicate
    
> Update tests to not use MiniMRCluster Internally, and filter out duplicate tests
> --------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4118
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4118
>             Project: Hadoop Map/Reduce
>          Issue Type: Test
>          Components: test
>    Affects Versions: 2.0.0, 3.0.0
>            Reporter: Robert Joseph Evans
>
> There are a number of tests from MRV1 that are being pulled into MRV2.  Many of these tests use MiniMRCluster, but the MiniMRCluser shim was added so that projects like Oozie and Pig can have a single test that will work for either Yarn or MRV1.  Internally our tests are never going to go back to be run on MRV1 so we should update them to use the new code.
> Also there are some places where older tests and newer tests are almost duplicates of one another, or where the same results are archived through through mock objects.  For the sake of runtime of the tests it would be better to remove some of these duplicates.

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[jira] [Commented] (MAPREDUCE-4118) Update tests to not use MiniMRCluster Internally, and filter out duplicate tests

Posted by "Eli Collins (Commented) (JIRA)" <ji...@apache.org>.
    [ https://issues.apache.org/jira/browse/MAPREDUCE-4118?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13248601#comment-13248601 ] 

Eli Collins commented on MAPREDUCE-4118:
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Dupe of MAPREDUCE-2955?
                
> Update tests to not use MiniMRCluster Internally, and filter out duplicate tests
> --------------------------------------------------------------------------------
>
>                 Key: MAPREDUCE-4118
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-4118
>             Project: Hadoop Map/Reduce
>          Issue Type: Test
>          Components: test
>    Affects Versions: 2.0.0, 3.0.0
>            Reporter: Robert Joseph Evans
>
> There are a number of tests from MRV1 that are being pulled into MRV2.  Many of these tests use MiniMRCluster, but the MiniMRCluser shim was added so that projects like Oozie and Pig can have a single test that will work for either Yarn or MRV1.  Internally our tests are never going to go back to be run on MRV1 so we should update them to use the new code.
> Also there are some places where older tests and newer tests are almost duplicates of one another, or where the same results are archived through through mock objects.  For the sake of runtime of the tests it would be better to remove some of these duplicates.

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