Spring WebFlux通过响应式编程模型,用少量线程支撑了高并发场景,吞吐量提升3-5倍。相比传统MVC,它在IO密集型场景有显著优势,但开发难度也更高。 一、API网关的线程池瓶颈 去年负责公司的API网关改造,当时用的是Spring MVC + Tomcat线程池模型。在高峰期,QPS达到5000时 ...

Feign在Spring Cloud生态里统治了将近十年，几乎成了微服务间HTTP调用的代名词。但就在大家以为“声明式HTTP客户端=Feign”的时候，Spring Framework 6悄无声息地推出了一套原生的解决方案——HTTP Interface，核心注解就是@HttpExchange。 前言 最近有个小伙伴跟我吐槽，说他们团队还在用Feign，但Spring官方已经悄悄推出了一个“亲儿 ...

Every four years the World Cup comes along and the drama, the action and the memories allow most of the globe to turn into a prisoner of the moment. This, it feels like we’re always saying, was the ...

Classes, methods and properties that were deprecated in Spring Boot 4.0 have been removed in this release. Please ensure that you aren’t calling deprecated methods before upgrading. The Apache Derby ...

PCWorld reports Microsoft released the Secure Boot 2023 certificate update for Windows 10 and 11 just before original 2011 certificates expired in 2026. This critical security update prevents ...

Microsoft has pushed the Secure Boot 2023 certificate update to all eligible Windows 11 and Windows 10 PCs, hours before the first expiration deadline hits on June 24, 2026. We have received a ...

PCWorld reports that Windows Secure Boot certificates expire on June 24th, affecting both Windows 10 and 11 systems receiving security updates. Users must install latest Windows updates to receive new ...

If you have a Windows PC running on older hardware, particularly something from before 2018, chances are you’ve been wondering what the Secure Boot certificate rollout means for you. Most modern PCs ...

It’s the first thing you need to do when you get a Secure Boot option grayed out in the BIOS. Although it is not necessary, some configurations require users to set ...