yosh

@rekshark ah, existing responses are talking about enveloping messages http://stackoverflow.com/questions/16999393/zeromq-client-server-bi-directional-communication-possible-with-only-havin … - is that how you'd do it?

@yoshuawuyts wait until you get what you need before calling rep.send(msg)

@yoshuawuyts does my answer on gist solve? lemme know, I'm gonna step out to grab a slice of pizza but i'll be back in a few

@rekshark it still hasn't clicked; PUBSUB is unidirectional - how do I send a reply back from the SUB to the right Node thread? envelope?

@yoshuawuyts ahh i see what you're getting at. i think ur gonna need to either filter on some uuid for the sub response or go req/rep again

@rekshark ah cool! I think REQREP is the way to go then :D That's what I meant by RPC (': but I'd have to create a new socket per req right?

@rekshark ehh, by socket I mean REQ socket on the API side; like with http. That's the way to approach it? :)

@yoshuawuyts well, too much latency for waiting on a new socket, so I might try to reuse a set of sockets if possible