Building a Robust Microservices Application Using JPA, MongoDB, Redis, RabbitMQ, Swagger, Actuator, Spring Security, OAuth2, Reactive Programming, Spring Cloud Stream, Vault, Docker, Kubernetes, Prometheus, Grafana, and the ELK Stack
Introduction Microservices architecture is a modern approach to building scalable, maintainable, and resilient applications by breaking down a large monolithic system into smaller, loosely coupled services. Each service in a microservices architecture is responsible for a specific business capability and can be developed, deployed, and scaled independently. This architectural style is well-suited to the…