title: Scaling in Rabbitmq
body: <p>While using Clusters in Rabbit MQ, I was planning to use the Competing Subscriber pattern.</p>
  
  <pre><code>Producer : 1
  Exchange : 1 direct
  Queue : 1
  Consumers : n (multiple) listening to the same queue.
  </code></pre>
  
  <p>Now if I have a cluster containing 3  nodes, there would be but one queue from where the consumer gets the message (irrespective of number of nodes in cluster). If I have to scale up with the above constraints, do you think I should be having multiple clusters.</p>
  
  <p>Please advise.</p>
  
  <p>Second related question, how clustering would help in scalablity? <br></p>