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From Robert Evans <ev...@yahoo-inc.com>
Subject Re: Appmaster error
Date Thu, 05 Jan 2012 15:46:14 GMT
Pleas don't cross post.

Common is BCCed.  Each container has a vmem limit that is enforced, but not in local mode.
 If this is for the app master then you can increase this amount so that when you launch your
AM you can set this amount through SubmitApplicationRequest req; ...
req.getApplicationSubmissionContext().getAMContainerSpec().getResource().setMemory(memory_in_mb)

--Bobby Evans

On 1/5/12 12:44 AM, "raghavendhra rahul" <raghavendhrarahul@gmail.com> wrote:

Hi,
               I am trying to start an server within the application master's container alone.But
when i tried using Runtime.getRuntime.exec("command").But it throws the following execption.
Application application_1325738010393_0003 failed 1 times due to AM Container for appattempt_1325738010393_0003_000001
exited with  exitCode: 143 due to: Container [pid=7212,containerID=container_1325738010393_0003_01_000001]
is running beyond virtual memory limits. Current usage: 118.4mb of 1.0gb physical memory used;
2.7gb of 2.1gb virtual memory used. Killing container. Dump of the process-tree for container_1325738010393_0003_01_00000

When i tried using single node yarn cluster everything works fine.But in multi node it throws
this exception.Should i increase the size of /tmp in linux.......
Any ideas????



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