If you care, this is actually the result of a complex issue that was just recently discussed on the OMPI devel list. You can see a full explanation there if you're interested.

On Dec 17, 2007, at 10:46 AM, Brian Granger wrote:

This should be fixed in the subversion trunk of mpi4py.  Can you do an
update to that version and retry.  If it still doesn't work, post to
the mpi4py list and we will see what we can do.

Brian

On Dec 17, 2007 8:25 AM, de Almeida, Valmor F. <dealmei...@ornl.gov> wrote:

Hello,

I am getting these messages (below) when running mpi4py python codes.
Always one message per mpi process. The codes seem to run correctly. Any
ideas why this is happening and how to avoid it?

Thanks,

--
Valmor de Almeida

mpirun -np 2 python helloworld.py
[xeon0:05998] mca: base: component_find: unable to open osc pt2pt: file
not found (ignored)
[xeon0:05999] mca: base: component_find: unable to open osc pt2pt: file
not found (ignored)
Hello, World!! I am process 0 of 2 on xeon0.
Hello, World!! I am process 1 of 2 on xeon0.



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--
Jeff Squyres
Cisco Systems

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