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From bharath vissapragada <bharathvissapragada1...@gmail.com>
Subject cost model for MR programs
Date Tue, 25 Aug 2009 03:00:06 GMT
Hi all ,

Is there any general cost model that can be used to guess the run time of a
program (similar to Page IO/s , selectivity factors in RDBMS) in terms of
any config aspects such as number of nodes/page IO/s etc .

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