[OMPI devel] ORTED process group

2016-02-23 Thread Ralph Castain
Hello all The question was raised at today's developer workshop about our current practice of putting the application processes in a separate process group from their parent ORTE daemon. This has the unfortunate side effect of making the processes "invisible" to any host resource manager when they

Re: [OMPI devel] ORTED process group

2016-02-23 Thread Gilles Gouaillardet
Ralph, my 0.02 US$ if i understand correctly, we put non-ORTE processes into a different process group because ORTE *might* have grand-children and their progeny, and ORTE does not / cannot know about. /* note we assume here these processes are all well raised and do not create yet an other