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MapReduce >> mail # user >> Can container requests be made paralelly from multiple threads


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Krishna Kishore Bonagiri 2013-09-27, 15:31
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Omkar Joshi 2013-09-27, 17:57
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Re: Can container requests be made paralelly from multiple threads
Hi Omkar,

  Thanks for the quick reply. I have a requirement for sets of containers
depending on some of my business logic. I found that each of the request
allocations is taking around 2 seconds, so I am thinking of doing the
requests at the same from multiple threads.

Kishore
On Fri, Sep 27, 2013 at 11:27 PM, Omkar Joshi <[EMAIL PROTECTED]>wrote:

> Hi,
>
> I suggest you should not do that. After YARN-744 goes in this will be
> prevented on RM side. May I know why you want to do this? any advantage/
> use case?
>
> Thanks,
> Omkar Joshi
> *Hortonworks Inc.* <http://www.hortonworks.com>
>
>
> On Fri, Sep 27, 2013 at 8:31 AM, Krishna Kishore Bonagiri <
> [EMAIL PROTECTED]> wrote:
>
>> Hi,
>>
>>   Can we submit container requests from multiple threads in parallel to
>> the Resource Manager?
>>
>> Thanks,
>> Kishore
>>
>
>
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Jian He 2013-09-29, 22:21
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Krishna Kishore Bonagiri 2013-09-30, 14:15