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Category: microservices

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Building High-Performance Distributed Caching with Redis in Spring Boot
  • java
  • microservices
  • programming

Building High-Performance Distributed Caching with Redis in Spring Boot

  • Rahul Mittal
  • June 17, 2026
  • 5 min read

Introduction Modern applications often retrieve the same data repeatedly from databases. Product information, customer profiles, configuration settings, and reference data are commonly accessed by multiple users and services. Without caching,…

Building a Pluggable Distributed Cache Library for Spring Boot Microservices Using EhCache and Redis
  • java
  • microservices
  • programming

Building a Pluggable Distributed Cache Library for Spring Boot Microservices Using EhCache and Redis

  • Rahul Mittal
  • June 17, 2026
  • 6 min read

Introduction As organizations scale their Spring Boot microservices on Kubernetes, caching becomes a critical component for performance and cost optimization. While EhCache works well for single-node deployments, it introduces cache…

Building Event-Driven Microservices with Spring Cloud Function: From Java 8 Functional Interfaces to Cloud-Native Applications
  • java
  • microservices
  • programming
  • spring

Building Event-Driven Microservices with Spring Cloud Function: From Java 8 Functional Interfaces to Cloud-Native Applications

  • Rahul Mittal
  • June 14, 2026
  • 7 min read

Description / Meta Description Learn how Java 8 Functional Interfaces such as Function, Consumer, Supplier, Predicate, BiFunction, and BiConsumer evolved into the foundation of modern cloud-native microservices. Understand how Spring…

How Spring Boot Handles Concurrent Requests: Platform Threads vs Virtual Threads Explained
  • java
  • microservices
  • programming
  • spring

How Spring Boot Handles Concurrent Requests: Platform Threads vs Virtual Threads Explained

  • Rahul Mittal
  • May 24, 2026
  • 7 min read

What really happens when 10,000 users hit your Spring Boot API simultaneously? Does Spring Boot create 10,000 threads? Does Tomcat queue requests? And can Java Virtual Threads genuinely change backend…

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Recent Posts

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  • Part 9 – Why Spring Boot Applications Get OOMKilled in Kubernetes
  • Part 8 – Mastering Configuration in Kubernetes

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