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From Vinod Kumar Vavilapalli <vino...@hortonworks.com>
Subject Re: Parallel mapred jobs in Yarn
Date Wed, 09 Nov 2011 09:07:01 GMT
FairScheduler isn't ported yet to YARN. The default scheduler is there (
which is FifoScheduler) and CapacityScheduler can be configured too.

HTH,
+Vinod


On Wed, Nov 9, 2011 at 10:14 AM, Bharath Ravi <bharathravi1@gmail.com>wrote:

> Thanks, Prashant!
> I'll try Yarn out with the Fairscheduler.
>
> On 8 November 2011 01:01, Prashant Sharma <prashant.iiith@gmail.com>
> wrote:
>
> > Yes! , you can do the same in yarn as well.
> > -P
> >
> > On Tue, Nov 8, 2011 at 3:24 AM, Bharath Ravi <bharathravi1@gmail.com>
> > wrote:
> >
> > > Hi all,
> > >
> > > I have a beginner's question:
> > > How can I configure yarn to allow multiple parallel mapreduce jobs to
> > run?
> > > Currently, the execution is sequential: each submitted job waits for
> the
> > > previous to run.
> > >
> > > In MR1, this could be done by enabling the
> > fairscheduler/capacityscheduler.
> > > Is there a similar configuration in Yarn as well?
> > >
> > > Thanks a lot!
> > > --
> > > Bharath Ravi
> > >
> >
>
>
>
> --
> Bharath Ravi
>

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