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From Mark N <nipen.m...@gmail.com>
Subject Re: unique output names for each reducers
Date Wed, 10 Feb 2010 09:42:29 GMT
may be  by using multipleoutputFormat should solve my problem
thanks,.

On Wed, Feb 10, 2010 at 1:12 PM, Oded Rotem <oded.rotem.hd@gmail.com> wrote:

> Did you try one of the subclasses of MultipleOutputFormat to override the
> filename in generateFileNameForKeyValue()?
>
> -----Original Message-----
> From: Mark N [mailto:nipen.mark@gmail.com]
> Sent: Wednesday, February 10, 2010 9:16 AM
> To: common-user@hadoop.apache.org
> Subject: unique output names for each reducers
>
> Currently I could rename the output file name "part-00000" to other names
> but is it possible that
> I generate unique name for output files generated by each reducers?
>
> for example
>
> R1-00000 for file generated by reducer 1
> R2-00000 for file generated by reducer 2
>
> Any hints would be appreciated
>
> --
> Nipen Mark
>
>


-- 
Nipen Mark

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