Spring Boot Microservices with RabbitMQ and OpenTelemetry

In this video, you'll learn how to build a real-world distributed microservices system using Spring Boot, RabbitMQ, and OpenTelemetry. This architecture is fully event-driven, using RabbitMQ topic exchanges for asynchronous communication between services. We also integrate distributed tracing with OpenTelemetry and Jaeger to visualize and debug the entire order flow. You'll see how to implement an order processing workflow that includes inventory reservation, payment handling, and shipment creation—each step fully decoupled and observable. What you’ll learn: How to design microservices using event-driven architecture Setting up RabbitMQ for asynchronous service communication Building traceable services with OpenTelemetry and Jaeger Managing state transitions using domain events Read the full blog post: https://datmt.com/backend/java/building-a-distributed-online-store-with-spring-boot-rabbitmq-and-opentelemetry/ Explore the source code on GitHub: https://github.com/datmt/online-store-microservices Perfect for developers building scalable, observable backend systems with Java and Spring Boot.