On Tuesday 29 December 2009, Andrew Bennetts wrote: > Wolfgang Rohdewald wrote: > > when I send two remote calls A and B over the network, in that > > order, using the twisted perspective broker callRemote method, > > is it granted that A is processed first on the other side even > > if B arrives first? Or should I only send B after I got an > > answer to A? > > It depends on the server, and what exactly you want to happen. > > Perspective broker can have many concurrent remote calls on the > same connection, and depending on how the server is implemented it > might process those sequentially in the order they arrive, or > concurrently, or even in an arbitrary order. > > So if call A really must be completed before starting B, then the > client must not make call B until it knows A has finished.
I should have given more details, sorry. I am writing both the server and the client with twisted pb. The server (a game server) sends messages to four player clients. Say the game server sends messages A and B to a player client. Is it granted that the player client always processes A first even if the internet routes the messages differently and B arrives first? -- Wolfgang _______________________________________________ Twisted-Python mailing list Twisted-Python@twistedmatrix.com http://twistedmatrix.com/cgi-bin/mailman/listinfo/twisted-python