title: RabbitMQ multiple listeners for same message prevent duplicate listening
body: <p>I am using rabbitmq in spring boot application. I am using aws ecs for deployment. Now suppose multiple instance is running of my service. and rabbitmq listening for order create is registered with direct exchange.. So what happen when order is placed? will my both the instance of service will get same message? If yes, How to prevent duplicate message on those 2 listeners? </p>