Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

From: Jeff Squyres \(jsquyres\) (jsquyres_at_[hidden])
Date: 2006-04-11 19:39:09


Do you, perchance, have multiple TCP interfaces on at least one of the
nodes you're running on?

We had a mistake in the TCP network matching code during startup -- this
is fixed in v1.0.2. Can you give that a whirl?

> -----Original Message-----
> From: users-bounces_at_[hidden]
> [mailto:users-bounces_at_[hidden]] On Behalf Of Jeffrey B. Layton
> Sent: Tuesday, April 11, 2006 11:25 AM
> To: Open MPI Users
> Subject: [OMPI users] Problem running code with OpenMPI-1.0.1
>
> Good morning,
>
> I'm trying to run one of the NAS Parallel Benchmarks (bt) with
> OpenMPI-1.0.1 that was built with PGI 6.0. The code never
> starts (at least I don't see any output) until I kill the code. Then
> I get the following message:
>
> [0,1,2][btl_tcp_endpoint.c:559:mca_btl_tcp_endpoint_complete_connect]
> connect() failed with
> errno=113[0,1,4][btl_tcp_endpoint.c:559:mca_btl_tcp_endpoint_c
> omplete_connect]
> connect() failed with
> errno=113[0,1,8][btl_tcp_endpoint.c:559:mca_btl_tcp_endpoint_c
> omplete_connect]
> connect() failed with errno=113mpirun: killing job...
>
> Any ideas on this one?
>
> Thanks!
>
> Jeff
> _______________________________________________
> users mailing list
> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users
>