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From "Chris Douglas (JIRA)" <j...@apache.org>
Subject [jira] Resolved: (MAPREDUCE-2113) SequenceFile tests assume createWriter w/ overwrite
Date Mon, 25 Oct 2010 22:30:25 GMT

     [ https://issues.apache.org/jira/browse/MAPREDUCE-2113?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel

Chris Douglas resolved MAPREDUCE-2113.

    Resolution: Invalid

Since turning off the default overwrite would be an incompatible change to {{SequenceFile}},
even if it's arguably correct, the disruption probably isn't worth it. With HADOOP-6991 applied,
all of these tests pass.

Most of these tests should be rewritten in a separate issue. They take far more time than
is necessary.

> SequenceFile tests assume createWriter w/ overwrite
> ---------------------------------------------------
>                 Key: MAPREDUCE-2113
>                 URL: https://issues.apache.org/jira/browse/MAPREDUCE-2113
>             Project: Hadoop Map/Reduce
>          Issue Type: Bug
>          Components: test
>    Affects Versions: 0.22.0
>            Reporter: Chris Douglas
>            Priority: Trivial
>         Attachments: M2113-0.patch
> Many of the {{\*SequenceFile}} tests create writers in a loop. This fails after HADOOP-6856,
which will not overwrite the destination by default.

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