title: RabbitMQ and round robin topic exchanges
body: <p>I'm seeking some advise as to how best configure my rabbitMQ exchanges.</p>
  
  <p>I'm trying to use a topic exchange in a round robin methodology. Each consumer has its own (uniquely) named queue attached to a topic exchange. I would like the exchange to round robin messages to each consumer queue for the "same" topic - lets say <code>*.log</code> for example.</p>
  
  <p>I have tried multiple combinations and only seem to be able to simultaneously deliver messages to the consumer queues which effectively means I'm processing the message twice, once in each consumer.</p>
  
  <p>For clarity I also have a fanout exchange, which I use to "control" the consumers (start, stop etc).this should remain in place in any outcome.</p>
  
  <p>Any guidance on how best to achieve the stated outcome would be great.</p>