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From Mu Qiao <qiao...@gmail.com>
Subject Why is Spilled Records always equal to Map output records
Date Fri, 10 Jul 2009 12:09:27 GMT
I notice it from the web console after I've tried to run serveral jobs.
Every one of the jobs has the number of Spilled Records equal to Map output

I know it is better that there are as few Spilled Records as possible. But I
don't know why this happened. How could it be?

Best wishes,
Qiao Mu
MOE KLINNS Lab and SKLMS Lab, Xi'an Jiaotong University
Department of Computer Science and Technology, Xi’an Jiaotong University
TEL: 15991676983
E-mail: qiaomuf@gmail.com

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