Thanks for your reply.
I am running MPI 2.0 on Ubuntu 4.2.4, kernel version 2.6.24.
I ran the server program as mpirun -np 1 server. This program gave me the
output port as 0.1.0:2000. I used this port name value as the command line
argument for the client program: mpirun -np 1 client 0.1.1:2000
Regards,
Blesson.
From: users-bounces_at_[hidden] [mailto:users-bounces_at_[hidden]] On
Behalf Of Ralph Castain
Sent: 29 September 2009 23:59
To: Open MPI Users
Subject: Re: [OMPI users] MPI_Comm_accept()/connect() errors
I will ask the obvious - what version of Open MPI are you running? In what
environment? What was your command line?
:-)
On Sep 29, 2009, at 3:50 PM, Blesson Varghese wrote:
Hi,
I have been trying to execute the server.c and client.c program provided in
http://www.mpi-forum.org/docs/mpi21-report/node213.htm#Node213, using
accept() and connect() function in MPI. However, the following errors are
generated.
[hpcc00:16522] *** An error occurred in MPI_Comm_connect
[hpcc00:16522] *** on communicator MPI_COMM_WORLD
[hpcc00:16522] *** MPI_ERR_INTERN: internal error
[hpcc00:16522] *** MPI_ERRORS_ARE_FATAL (goodbye)
Could anybody please help me?
Many thanks,
Blesson.
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