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From "Chris Douglas (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (HADOOP-10663) Path.getFileSystem should identify Windows drive (c:) like files and return the localFS
Date Thu, 12 Jun 2014 20:21:04 GMT

    [ https://issues.apache.org/jira/browse/HADOOP-10663?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14029742#comment-14029742
] 

Chris Douglas commented on HADOOP-10663:
----------------------------------------

Ah, I misunderstood this bug, then. I thought that {{Path}} instances that included the drive
spec failed to resolve to the local FS, and missed the interaction with the default FS.

Closing this as WONTFIX makes sense.

> Path.getFileSystem should identify Windows drive (c:) like files and return the localFS
> ---------------------------------------------------------------------------------------
>
>                 Key: HADOOP-10663
>                 URL: https://issues.apache.org/jira/browse/HADOOP-10663
>             Project: Hadoop Common
>          Issue Type: Bug
>    Affects Versions: 3.0.0
>            Reporter: Remus Rusanu
>            Assignee: Remus Rusanu
>         Attachments: HADOOP-10663.1.patch
>
>
> While investigating the problem with MAPREDUCE-5912 I considered that the fact that asking
a Windows specific Path to get its file system should not return the default FS, but the localFS.
Specifically, I believe that Path.initialize should identify such names as belonging to the
'file://' scheme (when null) and so create appropriate URIs.
> I do not have the know-how to evaluate the bigger impact of such a change.



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