Spring REST Client with Service Discovery - Eureka

Learn how to configure Spring's REST Client with service discovery using Eureka instead of hard-coded URLs in this comprehensive 14-minute tutorial. Explore the complete implementation of Spring Cloud Netflix Eureka for dynamic service discovery, starting with understanding the fundamental problem of static URLs in enterprise systems and progressing through building a complete example with service registry, service registration, and client-side discovery. Set up a Eureka server as your service registry and configure services to register themselves automatically. Master the use of the @LoadBalanced annotation to enable service discovery on REST Client builder and understand how the load balanced interceptor rewrites URLs at runtime. Create both primary and load-balanced REST client builder beans while learning to resolve common qualifier issues. Follow along with hands-on demonstrations of project structure setup, order service configuration, and complete flow testing. Gain practical insights into Spring Cloud Netflix architecture through detailed diagrams and real-world implementation examples, with access to the complete GitHub repository for reference and further exploration.