[OMPI users] Closing pipes associated with repeated MPI comm spawns

2017-04-28 Thread Austin Herrema
t thousands of iterations. Is there a way to dynamically close the unused pipes on either the python or fortran side? Also, I've seen the "mca parameter" mentioned in regards to this topic. I don't fully understand what that is, but will setting it have an effect on this issue?

Re: [OMPI users] Closing pipes associated with repeated MPI comm spawns

2017-04-28 Thread Austin Herrema
OMPI version 2.1.0. Should have clarified that initially, sorry. Running on Ubuntu 12.04.5. On Fri, Apr 28, 2017 at 10:29 AM, r...@open-mpi.org wrote: > What version of OMPI are you using? > > On Apr 28, 2017, at 8:26 AM, Austin Herrema wrote: > > Hello all, > > I