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From Timothy Farkas <...@datatorrent.com>
Subject Re: Reg container getting killed without throwing exceptions
Date Wed, 20 Jan 2016 23:10:53 GMT
Hey Venkatesh,

How much memory is allocated to the App Master? You should allocate atleast
2GB to app master with this property.


  <property>
    <name>dt.attr.MASTER_MEMORY_MB</name>
    <value>2048</value>
  </property>

Otherwise the App Master may die suddenly without printing anything to logs.

Thanks,
Tim

On Wed, Jan 20, 2016 at 2:47 PM, Gaurav Gupta <gaurav@datatorrent.com>
wrote:

> Venkatesh,
>
> Did you see any OOM exception? It would be good to see the AM logs and
> container logs to find out more.
>
> Thanks
> - Gaurav
>
> > On Jan 20, 2016, at 2:42 PM, Kottapalli, Venkatesh <
> VKottapalli@directv.com> wrote:
> >
> > Hi,
> >
> >                I get the following message when the container is getting
> killed. I don't find logs for any exceptions being thrown. How do we
> identify the root cause for this issue?
> > Sorry for being very abstract.
> >
> > Container killed by the ApplicationMaster.
> > Container killed on request. Exit code is 143
> > Container exited with a non-zero exit code 143
> >
> > Regards,
> > Venkatesh.
>
>

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