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From "Doug Cutting (JIRA)" <j...@apache.org>
Subject [jira] Updated: (HADOOP-56) hadoop nameserver does not recognise ndfs nameserver image
Date Thu, 23 Feb 2006 20:10:40 GMT
     [ http://issues.apache.org/jira/browse/HADOOP-56?page=all ]

Doug Cutting updated HADOOP-56:
-------------------------------

    Attachment: ndfs.tar.gz

Works for me, although the paths need to renamed a bit.

If I unpack the attached, and move the directory named 'ndfs' to be /tmp/hadoop/dfs, then
I can find the file /user/dcutting/foo/test.


> hadoop nameserver does not recognise ndfs nameserver image
> ----------------------------------------------------------
>
>          Key: HADOOP-56
>          URL: http://issues.apache.org/jira/browse/HADOOP-56
>      Project: Hadoop
>         Type: Bug
>   Components: dfs
>     Versions: 0.1
>     Reporter: Yoram Arnon
>     Priority: Critical
>  Attachments: ndfs.tar.gz
>
> hadoop nameserver does not recognise ndfs image
> Thus, upgrading from ndfs to hadoop dfs results in total data loss.
> The upgrade should be seemless, with the new server recognising all previous version
that are not end-of-life'd.

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