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From Luca Pireddu <pire...@crs4.it>
Subject Re: map task execution time
Date Fri, 06 Apr 2012 09:23:37 GMT
On 04/04/2012 11:20 PM, bikash sharma wrote:
> Hi,
> Is it possible to get the execution time of the constituent map/reduce
> tasks of a MapReduce job (say sort) at the end of a job run?
> Preferably, can we obtain this programatically?
> Thanks,
> Bikash

You could parse the logs inside the job's output directory (<output 

You may also find this tool to be interesting:

It can extract all that task info for you, after doing a profiling run.

Luca Pireddu
CRS4 - Distributed Computing Group
Loc. Pixina Manna Edificio 1
09010 Pula (CA), Italy
Tel: +39 0709250452

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