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From "dhruba borthakur (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-1226) makeQualified should return an instance of a DfsPath when passed a DfsPath
Date Tue, 22 May 2007 16:08:16 GMT

     [ https://issues.apache.org/jira/browse/HADOOP-1226?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

dhruba borthakur updated HADOOP-1226:
-------------------------------------

    Attachment: makeQualified2.patch

The problem with the earlier patch was that URI.relativize works to our convenience only if
both paths are fullyQualified.

Task.getFinalPath() invokes taskOutputPath.toUri().relativize(). The problem is that relativize()
does not "really-relativize" if one URI is fully-qualified whereas the other URI is not. This
proposed fix is to keep the taskOutputPath as a fullyQualified path.

Please comment on whether keeping the task output path as a fullyQualified path could result
in any un-intended behaviour.



> makeQualified should return an instance of a DfsPath when passed  a DfsPath 
> ----------------------------------------------------------------------------
>
>                 Key: HADOOP-1226
>                 URL: https://issues.apache.org/jira/browse/HADOOP-1226
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>            Reporter: Koji Noguchi
>         Assigned To: dhruba borthakur
>             Fix For: 0.14.0
>
>         Attachments: makeQualified2.patch
>
>
> Currently, it returns a instance of a Path.

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