Started doing the numbering, until I realized that there are multiple publishers, which could be used as a a namespace but the real problem is that I am subscribing to topics.
Sent from my iPhone On Feb 19, 2011, at 11:22 PM, Martin Sustrik <[email protected]> wrote: > On 02/19/2011 10:45 PM, [email protected] wrote: >> I am currently keeping some zmq sub sockets open on behalf of clients >> that have unexpectedly disconnected (web socket closed). I was >> thinking of making use of named sub socket instead. However, I am not >> sure if I could know if I missed messages. > > PUB/SUB is inherently unreliable, so messages can be lost even with "durable" > sockets (say when the queue overflows). > > Identifying gaps in message sequence can be done by sequence-numbering the > messages on the publisher. > > Martin _______________________________________________ zeromq-dev mailing list [email protected] http://lists.zeromq.org/mailman/listinfo/zeromq-dev
