Hi Nadia, thanks for quick reply.
But i suppose that parameter is 0 by default. Suppose i have the follw output: - ------------------------------ -------------------------------------------- - --> MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD with errorcode 4. <-- NOTE: invoking MPI_ABORT causes Open MPI to kill all MPI processes. You may or may not see output from other processes, depending on exactly when Open MPI kills them. - -------------------------------------------------------------------------- Inside my_mpi_err_handler Inside my_mpi_err_handler I am 0 and we are in 2 I am 1 and we are in 2 - -------------------------------------------------------------------------- mpirun has exited due to process rank 0 with PID 3773 on node nb-user exiting without calling "finalize". This may have caused other processes in the application to be terminated by signals sent by mpirun (as reported here). - -------------------------------------------------------------------------- - -- I would like to see only this: - --> MPI_ABORT was invoked on rank 1 in communicator MPI_COMM_WORLD with errorcode 4. <-- And nothing else. Is it possible? I can upgrade my OpenMPI if necessary. Thanks. 2010/2/24 Nadia Derbey <nadia.der...@bull.net> > On Wed, 2010-02-24 at 09:55 +0100, Gabriele Fatigati wrote: > > > > Dear Openmpi users and developers, > > > > i have a question about MPI_Abort error message. I have a program > > written in C++. Is there a way to decrease a verbosity of this error? > > When this function is called, openmpi prints many information like > > stack trace, rank of processor who called MPI_Abort ecc.. But i'm > > interesting just called rank. Is it possible? > > Hi, > > Setting the mca parameter "mpi_abort_print_stack" to 0 makes the stack > not printed out. > > > > Thanks in advance. > > > > I'm using openmpi 1.2.2 > > ... well, don't know if it's available in that release... > > > Regards, > Nadia > > -- > > Ing. Gabriele Fatigati > > > > Parallel programmer > > > > CINECA Systems & Tecnologies Department > > > > Supercomputing Group > > > > Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy > > > > www.cineca.it Tel: +39 051 6171722 > > > > g.fatigati [AT] cineca.it > > _______________________________________________ > > users mailing list > > us...@open-mpi.org > > http://www.open-mpi.org/mailman/listinfo.cgi/users > -- > Nadia Derbey <nadia.der...@bull.net> > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users > > -- Ing. Gabriele Fatigati Parallel programmer CINECA Systems & Tecnologies Department Supercomputing Group Via Magnanelli 6/3, Casalecchio di Reno (BO) Italy www.cineca.it Tel: +39 051 6171722 g.fatigati [AT] cineca.it
