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From Yue Guan <pipeha...@gmail.com>
Subject is there sort after mapper before combiner?
Date Tue, 28 Aug 2012 19:08:41 GMT
Hi, there

I'm wondering if there is a sort after mapper before combiner? like
those case in reducer. I know I probably wrong. As I guess in mapper,
pair is in memory and a hash of list should do the work. Thank you
very much!

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