Using Sagas to Maintain Data Consistency in a Microservice Architecture

Using Sagas to Maintain Data Consistency in a Microservice Architecture

Explore the challenges of maintaining data consistency in microservice architectures and learn how to implement sagas as an alternative to distributed transactions. Dive into the benefits and drawbacks of using sagas, understand their eventually consistent nature, and discover how to design and implement them in Java applications. Gain insights into encapsulated data, compensating transactions, API design complexities, and the differences between implicit and explicit orchestrators. Follow along as the speaker demonstrates initializing sagas, handling commands in customer services, and publishing messages using polling techniques.