It should be about the same, pair might be a little faster in a very high load.
In general zeromq get faster with batch of messages vs request-reply. On Jun 10, 2016 12:13, "Maciej Wewior" <[email protected]> wrote: > Hi all > > I'm thinking about using zmq as the basic communication mechanism for an > LTE protocol stack implementation. > First I wanted to measure average time messages of various size need to be > transmitted between 2 nodes (threads or processes). > I tested 2 simple cases: > - 2 threads, 1 thread creates REQ inproc zmq socket the other creates REP > one > - 2 threads, both threads create 2 PAIR zmq sockets, one for sending the > other for receiving > I ran request-response sequences in the loop and measured the time needed > to deliver the messages and the results were more or less the same for both > cases. > > My question is: is it what I shall expect in general? Is there any > difference (when it comes to performance) between 2 threads communicating > through PAIR or REQ-REP sockets? > > Thanks > Maciej > > p.s. > I'm just starting with ZMQ so I might do something wrong or I might have > some weird view on the whole zmq stuff :) > > _______________________________________________ > zeromq-dev mailing list > [email protected] > http://lists.zeromq.org/mailman/listinfo/zeromq-dev >
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