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Subject: Re: [OMPI users] running externalprogram on same processor (Fortran)
From: Jeff Squyres (jsquyres_at_[hidden])
Date: 2010-03-11 09:12:09


On Mar 10, 2010, at 9:25 PM, abc def wrote:

> ------------------------------
> Fatal error in MPI_Comm_spawn: Other MPI error, error stack:
> MPI_Comm_spawn(130).........: MPI_Comm_spawn(cmd="./mpitest-2.ex", argv=0x75e920, maxprocs=1, info=0x9c000000, root=0, MPI_COMM_SELF, intercomm=0x7fffe29510e4, errors=0x6b20d0) failed
> MPID_Comm_spawn_multiple(71): Function MPID_Comm_spawn_multiple not implementedFatal error in MPI_Comm_spawn: Other MPI error, error stack:
> MPI_Comm_spawn(130).........: MPI_Comm_spawn(cmd="./mpitest-2.ex", argv=0xd44920, maxprocs=1, info=0x9c000000, root=0, MPI_COMM_SELF, intercomm=0x7fffb38d08e4, errors=0x6b20d0) failed
> MPID_Comm_spawn_multiple(71): Function MPID_Comm_spawn_multiple not implementedrank 1 in job 190041 december_56088 caused collective abort of all ranks
> exit status of rank 1: return code 1
> ------------------------------

It looks like you are using some flavor of MPICH.

This list is for supporting the Open MPI implementation; not MPICH. You should probably direct your questions to their support list -- we don't know what their error messages mean, etc.

-- 
Jeff Squyres
jsquyres_at_[hidden]
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