You are viewing a plain text version of this content. The canonical link for it is here.

Posted to common-dev@hadoop.apache.org by "Hairong Kuang (JIRA)" <ji...@apache.org> on 2006/09/06 01:22:23 UTC

[jira] Updated: (HADOOP-320) bin/hadoop dfs -mv does not mv source's checksum file if source is a file

     [ http://issues.apache.org/jira/browse/HADOOP-320?page=all ]

Hairong Kuang updated HADOOP-320:
---------------------------------

    Attachment: mv.patch

Ok, figured out what went wrong. The rename method of FileSystem does try to move the checksum file, but it does not check if the destination is a directory or not. So if the dst is a directory, the src checksum file is incorrectly moved to .dst.crc not dst/.src.crc.

> bin/hadoop dfs -mv does not mv  source's checksum file if source is a file
> --------------------------------------------------------------------------
>
>                 Key: HADOOP-320
>                 URL: http://issues.apache.org/jira/browse/HADOOP-320
>             Project: Hadoop
>          Issue Type: Bug
>          Components: dfs
>    Affects Versions: 0.3.2
>            Reporter: Hairong Kuang
>         Assigned To: Hairong Kuang
>             Fix For: 0.6.0
>
>         Attachments: mv.patch, rename.patch
>
>
> None of the rename operation of DistributedSystem or DFSClient checks if the source is a file or not. Need also to rename the checksum file accordingly if the source is a file.

-- 
This message is automatically generated by JIRA.
-
If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa
-
For more information on JIRA, see: http://www.atlassian.com/software/jira