Learning Nservicebus and Persistence

With the increase in the number of enterprise solutions being built with C#, NServiceBus becomes the premier framework for building enterprise solutions. Like many Enterprise Service Bus (ESB) systems, NServiceBus makes heavy use of persistence to avoid loss of data. Persistence is the cornerstone of messaging and ESB design patterns. Without it, there is little to be gained from the use of an ESB system. It is a valuable architecture which caters to everything from monitoring, e-mail notification, banking, and much more.

Starting with the basics, this book will provide you with all the skills you need to successfully design, develop, and architect C# enterprise systems with ESBs. Starting from the beginning, this book will cover how ESB persists data and messages, how to create different enterprise scenarios, and how to design and customize different areas of NServiceBus. You will be taken through IBus characteristics followed by Persistent and NServiceBus Saga architectures. You will get to know about the basics of persistence and the supporting frameworks for persistence, followed by SQL queuing and database logging. This will be followed by an in-depth look at the Saga architecture, which will cover the mechanics, message mapping, and internal configuration, as well as tips on how to avoid certain common errors. You will get to know how ESBs provide an enhanced quality of software through the use of security, logging, monitoring, notification, and persisting objects and messages. You will also become acquainted with persistent entity snippets and labs, and will gain an insight into workflows as well.