On Thu, 7 Jul 2011, Kirk, Benjamin (JSC-EG311) wrote: > Maybe it isn't actually us? I believe there has been a bugfix > release of parmetis beyond the version we include, but I haven't had > time to try packaging it.
I gave the newest METIS/ParMETIS a crack today, but got the same crash in the same place. I'm not going to bother committing unless anyone else wants, though; right now I'm not in the mood to risk breaking what works unless doing so adds a new feature or fixes something that's broken. It's a subtle problem, whatever it is. I can't seem to reproduce it on other systems, either. And only thing particularly odd about this laptop is that I've got an i686 instead of an x86_64 install on it right now. It might not be a parmetis problem, though. I've also seen a couple wonky incorrect results from libMesh calls to MPI_Allgather using the default openmpi installation on this thing. If there's a problem with my MPI stack then that could definitely screw up parmetis too. I'll try replacing the default Ubuntu 11.04 i686 packages with a built-from-scratch stack some time later and see if that fixes things. --- Roy ------------------------------------------------------------------------------ All of the data generated in your IT infrastructure is seriously valuable. Why? It contains a definitive record of application performance, security threats, fraudulent activity, and more. Splunk takes this data and makes sense of it. IT sense. And common sense. http://p.sf.net/sfu/splunk-d2d-c2 _______________________________________________ Libmesh-devel mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/libmesh-devel
