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From hadoop anis <hadoop.a...@gmail.com>
Subject Information regarding completed MapTask
Date Tue, 27 Dec 2011 09:26:24 GMT
Friends,

I want to know where does information regarding completed MapTask get
stored?
i.e. how reduce task know about completed map output data is available on
which tasktracker?
what data structure gets maintained to track for the map output data?

If anyone know this please let me know.

-- 
Regards,

Anis
Student MTech (Comp.Sci. & Engg)

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