[Beowulf] PMIX and Julia?

Chris Samuel chris at csamuel.org
Tue Nov 20 03:45:14 PST 2018

On Tuesday, 20 November 2018 7:53:30 AM AEDT Prentice Bisbal via Beowulf 

> Conceptually, I don't think there's
> anything preventing it from being used for Julia. In reality, it depends
> on how general the API is.

Yeah, if you're launched via Slurm (for instance) you could have access to 
PMIx (various versions), PMI2, PMI1 (if you're earlier than 18.08) or none of 
the above..   For other resource managers the choices may be different.

Much easier to layer yourself on top of MPI and let it handle that for you! 

All the best,
 Chris Samuel  :  http://www.csamuel.org/  :  Melbourne, VIC

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