title: RabbitMQ - Random queues with name "amq.gen-*" getting autogenerated
body: <p>I have a set up to send messages to durable queues from server (NodeJS) and the client (android app) listens to messages on their respective queues (each android device listens to its corresponding queue which is unique).</p>
  
  <p>As per the RabbitMQ document, when we try to connect to a queue with empty name (i.e "") then RabbitMQ generates a random queue with name starting with "amq.gen-". But, no where from the client or server code I see that I am trying to connect to a queue with empty name but still see lot of random queues getting generated.</p>
  
  <p>Can anyone help me in understanding what other scenarios might create random queues with name "amq.gen-*"?</p>