I am using orte-restart without setting my PATH to my Open MPI
installation. I am running /full/path/to/orte-restart and orte-restart
tries to run mpirun to restart the process. This fails on my system
because I do not have any mpirun in my PATH. Is it expected for an Open
MPI installation to set up the PATH variable or should it work using the
absolute path to the binaries?
Should I just set my PATH correctly and be done with it or should
orte-restart figure out the full path to its accompanying mpirun and
start mpirun with the full path?