RabbitMQ is an open-source message queuing software implemented in [Erlang OTP](https://www.erlang.org/). It implements the AMQP (Advanced Message Queuing Protocol) and uses plugins to communicate with popular messaging solutions like MQTT (Message Queuing Telemetry Transport), Streaming Text Oriented Messaging Protocol etc. In this article, you'll learn how to install and configure RabbitMQ Server. * Deploy a [fully updated](https://docs.vultr.com/how-to-update-a-vultr-cloud-server#how-to-updat......