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From Ravi Prakash <ravi...@ymail.com>
Subject Re: RM Suddenly gets killed
Date Mon, 18 Mar 2013 16:34:56 GMT
Muntasir,

We have been running the RM with millions of jobs without it crashing. Could you please attach
the tail of the RM logs? Perhaps a megabyte of it or so?

Thanks
Ravi




________________________________
 From: Sandy Ryza <sandy.ryza@cloudera.com>
To: yarn-dev@hadoop.apache.org 
Sent: Monday, March 18, 2013 2:03 AM
Subject: Re: RM Suddenly gets killed
 
There's no special signal I'm aware of other than an exception showing up
somewhere, probably near the end of the logs.  If this is occurring
consistently for you, filing a JIRA with steps to reproduce would be much
appreciated.

-Sandy

On Sun, Mar 17, 2013 at 7:18 PM, Muntasir Raihan Rahman <
muntasir.raihan@gmail.com> wrote:

> Hi,
>
> I am using the capacity scheduler.
>
> The only KILL messages I see in the yarn logs are related to killing
> containers. Is there any special signal I should look for in the logs
> that would indicate RM problems?
>
> Thanks
> Muntasir.
>
> On Sun, Mar 17, 2013 at 9:09 PM, Sandy Ryza <sandy.ryza@cloudera.com>
> wrote:
> > Hi Muntasir,
> >
> > Do you know which scheduler you're using?  Does anything show up in your
> > resourcemanager logs?
> >
> > -Sandy
> >
> > On Sun, Mar 17, 2013 at 7:03 PM, Muntasir Raihan Rahman <
> > muntasir.raihan@gmail.com> wrote:
> >
> >> Hi,
> >>
> >> I am using yarn 0.23 for some experiments. I am noticing that the the
> >> RM sometimes gets killed after a bunch of applications (around 70) are
> >> submitted.
> >>
> >> Are there any JIRA's related to this?
> >>
> >> Thanks
> >> Muntasir.
> >>
> >> --
> >> Best Regards
> >> Muntasir Raihan Rahman
> >> Email: muntasir.raihan@gmail.com
> >> Phone: 1-217-979-9307
> >> Department of Computer Science,
> >> University of Illinois Urbana Champaign,
> >> 3111 Siebel Center,
> >> 201 N. Goodwin Avenue,
> >> Urbana, IL  61801
> >>
>
>
>
> --
> Best Regards
> Muntasir Raihan Rahman
> Email: muntasir.raihan@gmail.com
> Phone: 1-217-979-9307
> Department of Computer Science,
> University of Illinois Urbana Champaign,
> 3111 Siebel Center,
> 201 N. Goodwin Avenue,
> Urbana, IL  61801
>
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