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https://issues.apache.org/jira/browse/HADOOP-5779?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12707525#action_12707525
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Hadoop QA commented on HADOOP-5779:
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-1 overall. Here are the results of testing the latest attachment
http://issues.apache.org/jira/secure/attachment/12407333/encode-free-KeyFieldBasedPartitioner.patch
against trunk revision 772960.
+1 @author. The patch does not contain any @author tags.
-1 tests included. The patch doesn't appear to include any new or modified
tests.
Please justify why no tests are needed for this patch.
-1 patch. The patch command could not apply the patch.
Console output:
http://hudson.zones.apache.org/hudson/job/Hadoop-Patch-vesta.apache.org/307/console
This message is automatically generated.
> KeyFieldBasedPartitioner would lost data if specifed field not exist, and it
> should encode free not only support utf8
> ---------------------------------------------------------------------------------------------------------------------
>
> Key: HADOOP-5779
> URL: https://issues.apache.org/jira/browse/HADOOP-5779
> Project: Hadoop Core
> Issue Type: Bug
> Components: mapred
> Affects Versions: 0.20.0
> Reporter: ZhuGuanyin
> Fix For: 0.21.0
>
> Attachments: encode-free-KeyFieldBasedPartitioner.patch
>
>
> 1) Currently, KeyFieldBasedPartitioner only support utf8 encoded recored,
> we should use text or byteswriteable data types.
> 2) when using KeyFieldBasedPartitioner, if the record doesn't contain the
> specified field, the endChar would equal with array.length, which throw
> ArrayOutOfIndex exception, losting that record!
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