Re: [OMPI users] Propagating SIGINT instead of SIGTERM to children processes

2020-03-16 Thread Ralph Castain via users
Hi Nathan Sorry for the long, long delay in responding - no reasonable excuse (just busy, switching over support areas, etc.). Hopefully, you already found the solution. You can specify the signals to forward to children using an MCA parameter: OMPI_MCA_ess_base_forward_signals=SIGINT should d

[OMPI users] Propagating SIGINT instead of SIGTERM to children processes

2019-09-28 Thread Nathan GREINER via users
Dear open-mpi users, I am using open-mpi in conjunction with the mpi4py package to run parallel simulations using python on my local machine. I use the following idiom:     mpiexec -np 4 python myscript.py When I hit ^C during the execution of the above command, the mpi program is interrupt