Re: [OMPI devel] [openib-general] RFC userspace / MPI multicast support

2006-04-19 Thread Matt Leininger
Copying the Open MPI folks on this thread. - Matt On Wed, 2006-04-19 at 12:05 -0700, Sean Hefty wrote: > I'd like to get some feedback regarding the following approach to supporting > multicast groups in userspace, and in particular for MPI. Based on side > conversations, I need to know if th

[OMPI devel] opal_event_loop exiting

2006-04-19 Thread Greg Watson
Hi all, We've just run across a rather tricky issue. We're calling opal_event_loop() to dispatch orte events to an orted that has been launched separately. However if the orted dies for some reason (gets a signal or whatever) then opal_event_loop() is calling exit(). Needless to say, this

Re: [OMPI devel] opal_event_loop exiting

2006-04-19 Thread Greg Watson
Oops, should have mentioned that this is 1.0.2 on MacOSX. Greg On Apr 19, 2006, at 5:15 PM, Greg Watson wrote: Hi all, We've just run across a rather tricky issue. We're calling opal_event_loop() to dispatch orte events to an orted that has been launched separately. However if the orted d