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From Chris Riccomini <criccom...@linkedin.com>
Subject Re: Matching ResourceRequest to Container
Date Thu, 22 Sep 2011 21:37:28 GMT
Good deal, thanks.

PS- Haven't forgotten about MALLOC stuff- just lower on priority list at the
moment. More to come.


On 9/22/11 2:32 PM, "Arun C Murthy" <acm@hortonworks.com> wrote:

> Priorities are within you application.
> 
> You always get P0 containers before you get P1 containers and so on....
> 
> Arun
> 
> On Sep 22, 2011, at 2:23 PM, Chris Riccomini wrote:
> 
>> Hey Arun,
>> 
>> I think I see. Basically, 2646's patch is using the priority number as an ID
>> for a container (or group of containers) within an AllocateRequest.
>> 
>> So, in my scenario, I could set ResourceRequest 1 to priority 1, and
>> ResourceRequest 2 to priority 2, and (with this patch) get the priority back
>> out on the other end. Is this correct?
>> 
>> Are priorities cross-application, or just for containers within the
>> application?
>> 
>> Cheers,
>> Chris
>> 
>> On 9/22/11 2:13 PM, "Arun C Murthy" <acm@hortonworks.com> wrote:
>> 
>>> Also, for now you can assume it's the highest outstanding priority or wait
>>> for
>>> MR-2646.
>>> 
>>> On Sep 22, 2011, at 1:44 PM, Chris Riccomini wrote:
>>> 
>>>> Hey Guys,
>>>> 
>>>> I¹m sure there¹s a way to do this, but I¹m missing it.
>>>> 
>>>> If I have an AllocateRequest with multiple ResourceRequests in it (say 2),
>>>> and I get two containers back, how do I map which container was sent back
>>>> for
>>>> which ResourceRequest?
>>>> 
>>>> Thanks!
>>>> Chris
>>> 
>> 
> 


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