Re: [OMPI users] [FEniCS] Question about MPI barriers

[Jeff Squyres (jsquyres)]

Thanks; I filed https://github.com/open-mpi/ompi/issues/242.


On Oct 17, 2014, at 5:59 AM, Jed Brown  wrote:

> Martin Sandve Alnæs  writes:
> 
>> Thanks, but ibarrier doesn't seem to be in the stable version of openmpi:
>> http://www.open-mpi.org/doc/v1.8/
>> Otherwise mpi_ibarrier+mpi_test+homemade time/sleep loop would do the trick.
> 
> MPI_Ibarrier is there (since 1.7), just missing a man page.
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Jeff Squyres
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Re: [OMPI users] [FEniCS] Question about MPI barriers

[Jed Brown]

Martin Sandve Alnæs  writes:

> Thanks, but ibarrier doesn't seem to be in the stable version of openmpi:
> http://www.open-mpi.org/doc/v1.8/
> Otherwise mpi_ibarrier+mpi_test+homemade time/sleep loop would do the trick.

MPI_Ibarrier is there (since 1.7), just missing a man page.


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