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MapReduce, mail # user - Re: Combining MultithreadedMapper threadpool size & map.tasks.maximum


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Re: Combining MultithreadedMapper threadpool size & map.tasks.maximum
unmesha sreeveni 2013-10-30, 03:22
For each task the setup and cleanup runs.
On Tue, Oct 29, 2013 at 5:42 PM, Harsh J <[EMAIL PROTECTED]> wrote:

> The setup and cleanup threads are run only once per task attempt.
>
> On Mon, Oct 28, 2013 at 11:02 PM, Shashank Gupta
> <[EMAIL PROTECTED]> wrote:
> > A "little" late to the party but I have a concluding question :-
> >
> > What about Setup and Cleanup functions? Will each thread invoke those
> > functions too?
> >
>
>
>
> --
> Harsh J
>

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*Thanks & Regards*
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Unmesha Sreeveni U.B*
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*Junior Developer
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*Amrita Center For Cyber Security
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Amritapuri.

www.amrita.edu/cyber/
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