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From Shahab Yunus <shahab.yu...@gmail.com>
Subject Re: reg hadoop streaming
Date Tue, 27 Aug 2013 14:51:48 GMT
Yes, I think so. The TaskTracker that launched the mapper and reducer in
the child JVM which further invoked the streaming process can (and does)
communicate with the JobTracker.

Regards,
Shahab


On Tue, Aug 27, 2013 at 8:34 AM, Manoj Babu <manoj444@gmail.com> wrote:

> Team,
>
> Does streaming mapper/reducer have such capability of sending heartbeat
> to notify the jobtracker?
>
>
> Cheers!
> Manoj.
>

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