[zeromq-dev] Multiple sender to Multiple receivers

Martin Sustrik sustrik at fastmq.com
Tue Jul 28 16:36:25 CEST 2009

Robert Zhang wrote:
> I apologize if I wasn't clear in my question. But receivers might not 
> know who all the global exchanges are. Number of publishers can grow and 
> shrink, the number of receivers can grow and shrink. They don't really 
> know each other and only thing they agree on is the topic. So in my 
> market data example, a new market data feed might come up and start 
> publishing, I would like all the receivers to start picking up the new 
> messages without having to reconfigure them to bind to an extra global 
> exchange. This is a usage that comes up very often. Any 
> suggestions/comments is greatly appreciated.

This kind of thing can possibly work only with multicast (PGM in our 
case). Is that what you are trying to achieve?


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