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Friday, 8 October 2010
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MapReduce: Algorithm-as-a-Story

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After this awesome MapReduce in simple terms presentation, now we can explain MapReduce to our boss (nb there’s a risk in that though as we might give him ideas):

The next day, You stand with a mike on the dias before 50,000 and proclaim. For a week, you will all be divided into many groups:

  • The Mappers (tens of Thousands of people will be in this group)
  • The Grouper (Assume just one guy for now)
  • The Reducers( Around 10 of em.) and..
  • The Master(That’s you).

Then you talk to each one of the groups.

Funny!

Original title and link: MapReduce: Algorithm-as-a-Story (NoSQL databases © myNoSQL)

via: http://ksat.me/map-reduce-a-really-simple-introduction-kloudo/