Spring Boot 3 Articles
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How to Implement a Circuit Breaker with Resilience4j in Spring Boot
A hands-on guide to implementing circuit breakers with Resilience4j and Spring Boot. Covers how to use @CircuitBreaker, @Retry, and @RateLimiter, fallback design, and parameter configuration via application.yml with practical code examples.
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How to Achieve High Throughput with Virtual Threads in Spring Boot 3.2 + Java 21
A practical guide to enabling Virtual Threads from Java 21's Project Loom via spring.threads.virtual.enabled=true, measuring performance differences against the traditional thread model, and explaining changes in ThreadLocal behavior, pinning issues, and how to use @Async alongside Virtual Threads.