Sachin, Can you, please, provide a command line? Additional information about your system could be helpful also.
Josh On Wed, Feb 18, 2015 at 3:43 AM, Sachin Krishnan <sachk...@gmail.com> wrote: > Hello, > > I am new to MPI and also this list. > I wrote an MPI code with several MPI_Bcast calls in a loop. My code was > getting stuck at random points, ie it was not systematic. After a few hours > of debugging and googling, I found that the issue may be with the several > MPI_Bcast calls in a loop. > > I stumbled on this test code which can reproduce the issue: > https://github.com/fintler/ompi/blob/master/orte/test/mpi/bcast_loop.c > > Im using OpenMPI v1.8.4 installed from official Arch Linux repo. > > Is it a known issue with OpenMPI? > Is it some problem with the way openmpi is configured in my system? > > Thanks in advance. > > Sachin > > > > _______________________________________________ > users mailing list > us...@open-mpi.org > Subscription: http://www.open-mpi.org/mailman/listinfo.cgi/users > Link to this post: > http://www.open-mpi.org/community/lists/users/2015/02/26338.php >
