title: RabbitMQ consumer reading from different node in a cluster
body: <p>Suppose we have 3 nodes in a cluster.
  node1,node2,node3</p>
  
  <p>In node1 we have a
  exchange e1 bounded to a queue q1 with binding key =key1
  It is attached to a consumer1.</p>
  
  <p>In node2 we have a
  exchange e2 bounded to a queue q2 with binding key =key2
  It is attached to a consumer2.</p>
  
  <p>Can consumer2 read messages from q1 in  cluster ? If not how can this be implemented ?</p>