Hi Ralph, > On 28 Aug 2015, at 2:50 , Ralph Castain <r...@open-mpi.org> wrote: > I committed the change that prevents orte-submit from binding a listener - > seems to work fine for me, so please let me know how it works for you.
Great, works indeed! > The other issue - binding to all interfaces instead of only the ones > specified - is a little more troublesome. If we don’t bind to all interfaces, > then we have to consume a socket for each interface we are going to bind to - > which means we trade-off binding one socket to all interfaces for consuming > one socket per interface we are using. > > It seems to me that binding to all interfaces doesn’t hurt us given that we > will only attempt to connect on the specified interfaces, whereas consuming > even more file descriptors can be a problem, but maybe I’m not seeing > something. Anyone have an opinion here? So while you have fixed my issue by not listening at all, if that would not have been an option, then binding on all interfaces would have remained a problem. But I also can see that you dont want to go the multiple sockets route. Thanks! Mark
