RabbitMQ
Messaging that just works
About RabbitMQ
With more than 35,000 production deployments of RabbitMQ world-wide at small startups and large enterprises, RabbitMQ is the most popular open source message broker.
RabbitMQ is an open-source message-broker software that originally implemented the Advanced Message Queuing Protocol and has since been extended with a plug-in architecture to support Streaming Text Oriented Messaging Protocol, Message Queuing Telemetry Transport, and other protocols.
- lightweight
- easy to deploy
- supports multiple messaging protocols
RabbitMQ Topics
The following are the things covered under RabbitMQ.
Asynchronous Messaging
Supports multiple messaging protocols, message queuing, delivery acknowledgement, flexible routing to queues, multiple exchange type.
Developer Experience
Deploy with BOSH, Chef, Docker and Puppet. Develop cross-language messaging with favorite programming languages such as: Java, .NET, PHP, Python, JavaScript, Ruby, Go, and many others
Distributed Deployment
Deploy as clusters for high availability and throughput; federate across multiple availability zones and regions.
Enterprise & Cloud Ready
Pluggable authentication, authorization, supports TLS and LDAP. Lightweight and easy to deploy in public and private clouds.
Tools & Plugins
Diverse array of tools and plugins supporting continuous integration, operational metrics, and integration to other enterprise systems. Flexible plug-in approach for extending RabbitMQ functionality.
Management & Monitoring
HTTP-API, command line tool, and UI for managing and monitoring RabbitMQ.
Course Contents
The following are the course contents offered for RabbitMQ
- Enterprise messaging
- Understanding RabbitMQ
- Message brokers and message queue
- An introduction to the advanced message queue protocol
- Starting RabbitMQ
- Features
- Comparison with other technologies
- Installation
- Installation of RabbitMQ
- Windows
- Ubuntu
- Amazon elastic compute cloud (EC2)
- Case study: CSN (Corporate Social Network)
- Exercises
- Messaging patterns in RabbitMQ
- Point-to-point communication
- Publish-subscribe communication
- Request-reply communication
- Message router
- Case study: Initial design of the CSN
- Exercises
- Administering RabbitMQ instances
- Administering RabbitMQ components
- Administering users
- Administering vhosts
- Administering permissions
- Administering exchanges
- Administering queues
- Administering bindings
- Administering policies
- Administering the RabbitMQ database
- Full backup and restore
- Backing up and restoring the broker metadata
- Installing RabbitMQ plugins
- Configuring RabbitMQ instances
- Managing RabbitMQ instances
- Upgrading RabbitMQ
- Exercises
- Benefits of clustering
- RabbitMQ clustering support
- Creating a simple cluster
- Adding nodes to the cluster
- Adding RAM-only nodes to the cluster
- Removing nodes from a cluster
- Connecting to the cluster
- Benefits of high availability
- High availability support in RabbitMQ
- Mirrored queues
- Federation plugin
- Shovel plugin
- Reliable delivery
- Client high availability
- Case study: introducing high availability in CSN
- High reliability in RabbitMQ
- Federation in RabbitMQ
- Clustering in RabbitMQ
- Creating clusters
- Checking the cluster status
- Changing the cluster node types
- Updating cluster nodes
- Clustering the settings of RabbitMQ
- Load balancing for high availability of queues
- Cross Cluster Replication
- Case study: scaling the CSN
- Overall configuration of RabbitMQ
- The RabbitMQ environment variables
- The configuration file
- Runtime parameters
- Messaging and its use cases
- Enterprise messaging
- Messaging-related software architectures
- Messaging concepts
- Advanced Message Queuing Protocol (AMQP)
- AMQ elements
- Functional specifications of AMQP
- Plugin management and default plugins
- Plugin configuration
- Custom plugin development
- Basics of Erlang
- Variables and expressions
- Tuples and lists
- Functions and modules
- Conditionals
- Looping in Erlang
- Concurrent programming
- Simple RabbitMQ metronome plugin
- Management via a command line
- Management via a web plugin
- Management via a REST API
- RabbitMQ command-line tools
- Web plugins
- Nagios
- Munin
- Zabbix
- An brief introduction to security in RabbitMQ
- Applying access control
- Providing SASL authentication
- SSL support in RabbitMQ
- Case study
- Application language – Java
- RabbitMQ Java client API
- Client package in detail
- Connection
- Channel
- Exchanges
- Queues
- Publishing messages
- Consuming messages
- Other RabbitMQ Clients
- Backing Up and Restore Strategies
- How is RabbitMQ different from other AMQP solutions?
- What are the other competing solutions?
- Where does Apache Kafka excel over?
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