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From Steve Loughran <ste...@hortonworks.com>
Subject API to determine max limits (vcores, vram, &c from the client?)
Date Thu, 21 Nov 2013 14:06:03 GMT
Is there any way to determine the max resources you can ask for from an RM
queue before you actually create the AM? I know the AM gets that data once
it's been created, but without knowing those limits client side, you can't
tune the requirements of the AM itself

If not, I'm going to file a JIRA to add this info to QueueInfo, so a call
to ApplicationClientProtocol.getQueueInfo() will let a YARN client find it
out.

-steve

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