I've changed the profiles before with no ill effect, you should be fine.

On Thu, Jun 11, 2015 at 6:28 PM, Adam Bordelon <[email protected]> wrote:

> +dev@myriad, -user@mesos
>
> On Thu, Jun 11, 2015 at 8:51 AM, Bill Sparks <[email protected]> wrote:
>
> >  I have a question about the profiles configured
> > in myriad-config-default.yml, do they have to match parameters specified
> in
> > yarn-site.xml.
> >
> >  E.g.
> > myriad-config-default.yml:
> >    large:
> >     cpu: 4
> >     mem: 4096
> >
> >  yarn-site.xml:
> >  <property>
> >     <name>yarn.nodemanager.resource.cpu-vcores</name>
> >     <value>${nodemanager.resource.cpu-vcores}</value>
> > </property>
> >
> >  <property>
> >     <name>yarn.nodemanager.resource.memory-mb</name>
> >     <value>${nodemanager.resource.memory-mb}</value>
> > </property>
> >
> >  I ask because we have large memory/high core count nodes 48 cores/64GB
> > memory.
> >
> >  --
> >  Jonathan (Bill) Sparks
> > Software Architecture
> > Cray Inc.
> >
>

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