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Posted to yarn-dev@hadoop.apache.org by Sebastian Rinke <ri...@cs.tu-darmstadt.de> on 2016/12/14 16:19:37 UTC
Hadoop 2.7.3: hosts with different hardware
Dear all,
Is there a way to specify a different number of vcores and memory for
node managers on different hosts.
I was only able to find the property yarn.nodemanager.resource.cpu-vcores of Yarn,
but this setting then applies to all node managers.
Thank you for your help.
Best,
Sebastian
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Re: Hadoop 2.7.3: hosts with different hardware
Posted by Sebastian Rinke <ri...@cs.tu-darmstadt.de>.
Thank you very much for your answer!
Sebastian
On 27 Dec 2016, at 23:18, Daniel Templeton <da...@cloudera.com> wrote:
> It applies to all node managers that read that config file. You can have a different config file on each host. You can also have multiple config files on the same host and point each daemon to a different config.
>
> Daniel
>
> On 12/14/16 8:19 AM, Sebastian Rinke wrote:
>> Dear all,
>>
>> Is there a way to specify a different number of vcores and memory for
>> node managers on different hosts.
>>
>> I was only able to find the property yarn.nodemanager.resource.cpu-vcores of Yarn,
>> but this setting then applies to all node managers.
>>
>> Thank you for your help.
>>
>> Best,
>> Sebastian
>>
>>
>> ---------------------------------------------------------------------
>> To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
>> For additional commands, e-mail: yarn-dev-help@hadoop.apache.org
>>
>
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Re: Hadoop 2.7.3: hosts with different hardware
Posted by Daniel Templeton <da...@cloudera.com>.
It applies to all node managers that read that config file. You can
have a different config file on each host. You can also have multiple
config files on the same host and point each daemon to a different config.
Daniel
On 12/14/16 8:19 AM, Sebastian Rinke wrote:
> Dear all,
>
> Is there a way to specify a different number of vcores and memory for
> node managers on different hosts.
>
> I was only able to find the property yarn.nodemanager.resource.cpu-vcores of Yarn,
> but this setting then applies to all node managers.
>
> Thank you for your help.
>
> Best,
> Sebastian
>
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: yarn-dev-unsubscribe@hadoop.apache.org
> For additional commands, e-mail: yarn-dev-help@hadoop.apache.org
>
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