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https://issues.apache.org/jira/browse/MAPREDUCE-4273?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14524684#comment-14524684
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Hadoop QA commented on MAPREDUCE-4273:
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| (x) *{color:red}-1 overall{color}* |
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|| Vote || Subsystem || Runtime || Comment ||
| {color:red}-1{color} | patch | 0m 0s | The patch command could not apply
the patch during dryrun. |
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|| Subsystem || Report/Notes ||
| Patch URL |
http://issues.apache.org/jira/secure/attachment/12567099/MAPREDUCE-4273-branch1-v2.patch
|
| Optional Tests | javac unit findbugs checkstyle |
| git revision | trunk / f1a152c |
| Console output |
https://builds.apache.org/job/PreCommit-MAPREDUCE-Build/5525/console |
This message was automatically generated.
> Make CombineFileInputFormat split result JDK independent
> --------------------------------------------------------
>
> Key: MAPREDUCE-4273
> URL: https://issues.apache.org/jira/browse/MAPREDUCE-4273
> Project: Hadoop Map/Reduce
> Issue Type: Bug
> Components: client
> Affects Versions: 1.0.3
> Reporter: Luke Lu
> Assignee: Yu Gao
> Attachments: MAPREDUCE-4273-branch1-v2.patch,
> mapreduce-4273-branch-1.patch, mapreduce-4273-branch-2.patch,
> mapreduce-4273.patch
>
>
> The split result of CombineFileInputFormat depends on the iteration order of
> nodeToBlocks and rackToBlocks hash maps, which makes the result HashMap
> implementation hence JDK dependent.
> This is manifested as TestCombineFileInputFormat failures on alternative JDKs.
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