Thanks Moishe. > Channel set-up time (the time between when you call > goog.appengine.Channel.open and when your socket.onopen callback gets > called) can be longer, sometimes up to 10 seconds or so.
This very likely explains the behaviour I was seeing. j On Dec 5, 12:57 am, Moishe <[email protected]> wrote: > Latency should be generally significantly less than 500ms (that's not > a guarantee, but it's what I've been seeing in my end-to-end tests). > > Channel set-up time (the time between when you call > goog.appengine.Channel.open and when your socket.onopen callback gets > called) can be longer, sometimes up to 10 seconds or so. > > There are no reliability guarantees -- messages can be dropped or > delivered out of order, but that should be the exceptional case rather > than a normal case. If you have an application which _requires_ all > messages to be delivered (eg. you're sending deltas to some complex > data structure) you will need to add sequence numbers and checks > yourself (though please feel free to file a feature request about this > if you'd like). -- You received this message because you are subscribed to the Google Groups "Google App Engine" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-appengine?hl=en.
