Hi Gabriele you could always pipe your output through grep my_app | grep "MPI_ABORT was invoked"
jody On Wed, Feb 24, 2010 at 11:28 AM, Gabriele Fatigati <g.fatig...@cineca.it> wrote: > 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 > > _______________________________________________ > users mailing list > us...@open-mpi.org > http://www.open-mpi.org/mailman/listinfo.cgi/users >
