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Hadoop >> mail # user >> Re: How to get the intermediate mapper output file name


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Raj K Singh 2013-06-03, 10:12
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Dino Kečo 2013-06-03, 09:42
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Rahul Bhattacharjee 2013-06-03, 09:53
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Re: How to get the intermediate mapper output file name
I think the format of the mapper and reducer split files are hard wired
into hadoop code , however you can prepend something in the beginning of
the filename or even a directory using multiple output format.

thanks,
Rahul

On Mon, Jun 3, 2013 at 3:04 PM, samir das mohapatra <[EMAIL PROTECTED]
> wrote:

> Hi all,
>    How to get the mapper output filename  inside the  the mapper .
>
>   or
>
> How to change the  mapper ouput file name.
>  Default it looks like part-m-00000,part-m-00001 etc.
>
> Regards,
> samir.
>
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Serega Sheypak 2013-06-03, 20:01