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From "Miles Osborne" <mi...@inf.ed.ac.uk>
Subject Re: reduce more than one way
Date Fri, 07 Nov 2008 20:37:38 GMT
why not just merge the two reducer

2008/11/7 Elia Mazzawi <elia.mazzawi@casalemedia.com>:
> Hello,
>
> I'm writing hadoop programs in Java,
> I have 2 hadooop map/reduce programs that have the same map, but a different
> reduce methods.
>
> can i run them in a way so that the map only happens once?
>
> maybe store the intermediate result or something?
>



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