On Fri, Mar 23, 2012, Kevin L. Mitchell <[email protected]> wrote: > On Fri, 2012-03-23 at 13:43 +0000, Gabe Westmaas wrote: > > However, I kind of expect that many users > > will still poll even if they know they won't get new data until X > > time. > > I wish there was some kind of way for us to issue push notifications to > the client, i.e., have the client register some sort of callback and > what piece of data / state change they're interested in, then nova would > call that callback when the condition occurred. It probably wouldn't > stop polling, but we could ratchet down rate limits to encourage users > to use the callback mechanism. > > Of course, then there's the problem of, what if the user is behind a > firewall or some sort of NAT... :/
Long polling is always an option. JE _______________________________________________ Mailing list: https://launchpad.net/~openstack Post to : [email protected] Unsubscribe : https://launchpad.net/~openstack More help : https://help.launchpad.net/ListHelp
