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From Vinod Kumar Vavilapalli <vino...@hortonworks.com>
Subject Re: Yarn -- one of the daemons getting killed
Date Thu, 12 Dec 2013 20:22:02 GMT
Is all of this on a single node?


On Dec 12, 2013, at 3:26 AM, Krishna Kishore Bonagiri <write2kishore@gmail.com> wrote:

> Hi,
>   I am running a small application on YARN (2.2.0) in a loop of 500 times, and while
doing so one of the daemons, node manager, resource manager, or data node is getting killed
(I mean disappearing) at a random point. I see no information in the corresponding log files.
How can I know why is it happening so?
>  And, one more observation is that, this is happening only when I am using "*" for node
name in the container requests, otherwise when I used a specific node name, everything is
> Thanks,
> Kishore

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