[Beowulf] Re: use a MPI library thought a shared library
rosing at peakfive.com
Tue Dec 4 13:08:08 PST 2007
> From: Mathieu Gontier <mg.mailing-list at laposte.net>
> So, I meet a little problem whatever the MPI library used (I tried with
> MPICH-18.104.22.168, MPICHGM and IntelMPI).
> When MorphMPI is linked statically with my parallel application,
> everything is ok; but when MorphMPI is linked dynamically with my
> parallel application, MPI_Get_count return a wrong value.
I'm guessing your machine is suffering from version hell and your
LD_LIBRARY_PATH environment variable doesn't match your Makefile.
We use modules and someone else figures all that out.
Hope this helps,
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