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Posted to common-issues@hadoop.apache.org by "Kang Xiao (Updated) (JIRA)" <ji...@apache.org> on 2011/11/19 15:37:51 UTC

[jira] [Updated] (HADOOP-7195) RawLocalFileSystem.rename() should not try to do copy

     [ https://issues.apache.org/jira/browse/HADOOP-7195?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Kang Xiao updated HADOOP-7195:
------------------------------

    Attachment: HADOOP-7195-v2.patch

update patch for trunk.

other testcases should cover this issuse
                
> RawLocalFileSystem.rename() should not try to do copy
> -----------------------------------------------------
>
>                 Key: HADOOP-7195
>                 URL: https://issues.apache.org/jira/browse/HADOOP-7195
>             Project: Hadoop Common
>          Issue Type: Bug
>          Components: fs
>    Affects Versions: 0.20.2, 0.21.0
>            Reporter: Kang Xiao
>         Attachments: HADOOP-7195-v2.patch, HADOOP-7195.patch
>
>
> RawLocalFileSystem.rename() try to copy file if fails to call rename of java File. It's really confusing to do copy in a rename interface. For example rename(/a/b/c, /e/f/g) will invoke the copy if /e/f does not exist.

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