[rabbitmq-discuss] Broker to Broker communication...
matthias at rabbitmq.com
Mon Aug 9 22:34:22 BST 2010
Jeff Bannister wrote:
> The application that produces the messages would send them asynchronously to
> a local broker i.e. an Exchange. It is my understanding that an Exchange
> will not store any messages, therefore I am guessing I need a Q on the
> sending side to buffer these messages.
Correct. In fact the only way to get messages out of an AMQP broker is
via a queue; clients cannot consume from exchanges directly.
> Who would read the Q, the consumer on the other side of the WAN?
> So I would end up have something like...
> App A-->Exchange-->Q-->+WAN+>Consumer-->AppB
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