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From bikash sharma <sharmabiks...@gmail.com>
Subject Re: Getting the cpu, memory usage of map/reduce tasks
Date Tue, 27 Sep 2011 15:47:59 GMT
Thanks Raif.

On Mon, Sep 26, 2011 at 2:01 PM, Ralf Heyde <ralf.heyde@gmx.de> wrote:

> Hi Bikash,
>
> every map-/reduce task is - as far as I know - a single jvm instance - you
> can configure and/or run with jvm options.
> Maybe you can track these jvm's by using some system tools.
>
> Regards,
> Ralf
>
> -----Original Message-----
> From: bikash sharma [mailto:sharmabiks.07@gmail.com]
> Sent: Freitag, 23. September 2011 20:58
> To: common-user@hadoop.apache.org; common-dev@hadoop.apache.org
> Subject: Getting the cpu, memory usage of map/reduce tasks
>
> Hi -- Is it possible to get the cpu and memory usage of individual
> map/reduces tasks when any mapreduce job is run.
> I came across this jira issue, but was not sure about the exact ways to
> access in the current hadoop distriubtion
> https://issues.apache.org/jira/browse/MAPREDUCE-220
>
> Any help is highly appreciated.
>
> Thanks,
> Bikash
>
>

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