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Posted to user@hadoop.apache.org by 정현진 <hy...@gmail.com> on 2016/10/25 23:23:45 UTC

Configuration per job

Hi.

Is it possible to change property per Job in *-site.xml like* yarn*.
*scheduler*.minimum-allocation-*mb*?

I want to set the value of* yarn*.*scheduler*.minimum-allocation-*mb* in
MapReduce application's main() function.

Jung

Re: Configuration per job

Posted by Sultan Alamro <su...@gmail.com>.

You might need to look at the scheduler's configuration. 

> On Oct 25, 2016, at 10:06 PM, Jeff Zhang <zj...@gmail.com> wrote:
> 
> No, this is RM configuration, which is applied to all jobs.
> 
> 
> 
> 정현진 <hy...@gmail.com>于2016年10月26日周三 上午7:23写道：
>> Hi.
>> 
>> Is it possible to change property per Job in *-site.xml like yarn.scheduler.minimum-allocation-mb?
>> 
>> I want to set the value of yarn.scheduler.minimum-allocation-mb in MapReduce application's main() function.
>> 
>> Jung

Re: Configuration per job

Posted by Jeff Zhang <zj...@gmail.com>.

No, this is RM configuration, which is applied to all jobs.



정현진 <hy...@gmail.com>于2016年10月26日周三 上午7:23写道：

> Hi.
>
> Is it possible to change property per Job in *-site.xml like* yarn*.
> *scheduler*.minimum-allocation-*mb*?
>
> I want to set the value of* yarn*.*scheduler*.minimum-allocation-*mb* in
> MapReduce application's main() function.
>
> Jung
>