Idempotency in Spring Boot: How to Stop Duplicate Payments, Orders, and Kafka Events
中文摘要
本文讲解如何在 Spring Boot 中实现幂等性，以防止支付、订单和 Kafka 事件的重复处理。
English Summary
Learn how to implement idempotency in Spring Boot to prevent duplicate payments, orders, and Kafka events.
Original Excerpt
Imagine a payment API receives this request: Continue reading on Medium »