Code Mill Hub | Backend Engineering https://code-mill-hub.com/blog/ Deep dives into Java, Spring Boot, and high-performance backend architecture. en-us shflzp12@gmail.com (Maria) shflzp12@gmail.com (Maria) Sun, 28 Jun 2026 00:00:00 GMT https://code-mill-hub.com/blog/spring-boot/2026-06-28-mastering-distributed-caching-event-driven-invalidation-spring-boot-kafka-redis/ [2026 Deep Dive] Mastering Distributed Caching: Event-Driven Invalidation with Spring Boot 4.0, Apache Kafka, and Redis https://code-mill-hub.com/blog/spring-boot/2026-06-28-mastering-distributed-caching-event-driven-invalidation-spring-boot-kafka-redis/ This post solves the complex challenge of maintaining data consistency and freshness in distributed caches by architecting an robust event-driven invalidation strategy using Spring Boot 4.0, Apache Kafka, and Redis, ensuring optimal performance without compromising data integrity. Sun, 28 Jun 2026 00:00:00 GMT shflzp12@gmail.com (Maria) Distributed CachingEvent-Driven ArchitectureSpring Boot 4.0Apache KafkaRedisCache InvalidationMicroservicesJava 25JPAPostgreSQLBackend Architecture