Note that the problems Chris is talking about *should* only occur if
you have compiled Open MPI with multi-threaded support. Did you do
On Nov 2, 2009, at 9:26 AM, Mondrian Nuessle wrote:
> Hi Christopher,
> >> Do you have any suggestions how to investigate this situation?
> > Have you got OMPI_ENABLE_DEBUG defined? The symptoms of what you are
> > seeing sound like what might happen if debug is off and you
> trigger an
> > issue I posted about here related to thread safety of mpool.
> unfortunately, I have debug turned on (i.e. OMPI_ENABLE_DEBUG is
> defined in include/openmpi/opal_config.h).
> Dr. Mondrian Nuessle
> Phone: +49 621 181 2717 University of Heidelberg
> Fax: +49 621 181 2713 Computer Architecture Group
> mailto:nuessle_at_[hidden] http://ra.ziti.uni-heidelberg.de
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