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From Owen O'Malley <omal...@apache.org>
Subject Re: Is it possible to sort intermediate values and final values?
Date Wed, 06 May 2009 21:40:43 GMT

On May 6, 2009, at 12:15 PM, Foss User wrote:

> Is it possible to sort the intermediate values for each key before
> they <key, list of values> pair reaches the reducer?

Look at the example SecondarySort.

> Also, is it possible to sort the final output <key, value> pairs from
> reducer before it is written into the HDFS?

No.

-- Owen

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