bug: process hangs

[erhant]

Sometimes CTRL+C kills the launcher but compute node hangs; maybe compute node related

in such a case, kill <pid> (which sends TERM) doesnt work as well, and you gotta do kill -9 <pid> (which sends KILL) instead

[erhant]

will keep this issue open for a while until we are sure no one is getting the same errors

[erhant]

example^