Introducing Microsoft Orleans (PDF)

Author Nelson's approach is to introduce patterns as needed for business requirements, including monolithic microservices and to convert monolithic to microservices, in order to keep a microservice from growing into a monolithic application. Orleans is a good choice for either of these scenarios as the next step to build your backend services and reduce unnecessary orchestration, overhead, and tooling.

The Orleans framework was designed to handle tedious overhead, allowing the developer to focus on the solution. You will learn how Orleans can support billions of virtually parallel transactions while sustaining low latency and high availability. In addition, you will glimpse under the hood at Orleans to discover its useful attributes. All key learning points include hands-on coding examples to reinforce understanding.

This book goes beyond what Orleans is to explain where it fits within the realm of development. You will gain an in-depth understanding to build a foundation for future growth.

What You Will Learn

• Understand how Orleans can benefit your monolithic and/or microservice applications
• Gain a brief overview of actor models and how they relate to Orleans
• Observe the design patterns and how Orleans can simplify or reduce tooling requirements
• Know the pros and cons of microservices and Orleans to determine the best course of action based on the needs of an application
• Discover Orleans' design patterns and practices, including life cycle, messaging guarantees, cluster management, streams, load balancing, and more
• Build your first Orleans' application; build base knowledge of application structure, unit testing, dashboard, scheduled events