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From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2005-10-24 13:21:43

It's still only lightly tested. I'm surprised that it totally hangs for
you, though -- what is your simple test program doing?

Hugh Merz wrote:
> Howdy,
> I tried installing the release candidate with thread support
> enabled ( --enable-mpi-threads and --enable-progress-threads ) using an
> old rh7.3 install and a recent fc4 install (Intel compilers). When I try
> to run a simple test program, the executable, mpirun and orted all sleep
> in what appears to be a deadlock. If I compile ompi without threads
> everything works fine.
> The faq states that thread support has only been lightly tested, and
> there was only brief discussion about it in the maillist 8 months ago -
> have there been any developments, and should I expect it to work properly?
> Thanks,
> Hugh
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> users mailing list
> users_at_[hidden]

{+} Jeff Squyres
{+} The Open MPI Project