In this recipe, we will learn how to use Orchestrator as a producer and consumer of AMQP message queues, how to create a subscription, and how to use Orchestrator policies to react to messages in the queues.
If you are totally new to AMQP, I suggest you start reading the How it works... section first.
An AMQP broker such as RabbitMQ is required. You can download it from http://www.rabbitmq.com. You can find a fast and easy Windows installation and configuration for RabbitMQ in the There's more... section.
As with SOAP, REST, and a lot of other modules, we can actually use the provided workflows. So in the following sections, we will mostly make use of them.