Hi, I have setted a handler error function: ierr = MPI_Errhandler_create(errorHandler,&errhandler); CHKERRQ(ierr); ierr = MPI_Errhandler_set(PETSC_COMM_WORLD,errhandler); CHKERRQ(ierr);
I have simulated a fault of processor 1: if (rank == 1)) exit(2); MPI_Barrier(PETSC_COMM_WORLD); The process remains blocked and the functions errorHandler is not called. If I use return; instead of exit(2); the process don't remains blocked, I read the error of Petsc but errorHandler is not called. Help me please. -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.mcs.anl.gov/pipermail/petsc-users/attachments/20090226/8a4f6956/attachment.htm>
