Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread s anwar
Thank you for the diagnosis. Saadat. On 7/6/06, Ralph Castain wrote: Hi Saadat That's the problem, then – you need to run comm_spawn applications using mpirun, I'm afraid. We plan to fix this in the near future, but for now we can only offer that workaround. Ralph On 7/6/06 5:30 PM, "

Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread Ralph Castain
Hi Saadat That¹s the problem, then ­ you need to run comm_spawn applications using mpirun, I¹m afraid. We plan to fix this in the near future, but for now we can only offer that workaround. Ralph On 7/6/06 5:30 PM, "s anwar" wrote: > Ralph: > > I am running the application without mpirun, i

Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread s anwar
Ralph: I am running the application without mpirun, i.e. ./foobar. So, according to you definition of singleton above, I am calling comm_spawn from a singleton. Thanks. Saadat. On 7/6/06, Ralph Castain wrote: Thanks Saadat Could you clarify how you are running this application? We have a

Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread Ralph Castain
Thanks Saadat Could you clarify how you are running this application? We have a known problem with comm_spawn from a singleton (i.e., if you just did a.out instead of mpirun ‹np 1 a.out) - the errors look somewhat like what you are showing here, hence our curiousity. Thanks Ralph On 7/6/06 3:1

Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread s anwar
Ralph: I am using Fedora Core 4 (Linux turkana 2.6.12-1.1390_FC4smp #1 SMP Tue Jul 5 20:21:11 EDT 2005 i686 athlon i386 GNU/Linux). The machine is a dual processor Athlon based machine. No, cluster resource manager, just an rsh/ssh based setup. Thanks. Saadat. On 7/6/06, Ralph H Castain wrote:

Re: [OMPI users] MPI_Comm_spawn error messages

2006-07-06 Thread Ralph H Castain
Hi Saadat Could you tell us something more about the system you are using? What type of processors, operating system, any resource manager (e.g., SLURM, PBS), etc? Thanks Ralph On 7/6/06 10:49 AM, "s anwar" wrote: > Good Day: > > I am getting the following error messages every time I run a