MPI

Debugging a Batched Job

This assumes that you cannot attach to the processes in question. If you can, this might be another good option. If you notice that a batched job seems to be stuck without useful information for its cause in its log, you can consider cancelling the job and creating a core dump that you can then use to investigate the issue’s cause. kill -s 3 PID Usually a similar command exists for schedulers, e.