<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[Libra_97的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/Libra_97</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; Libra_97]]></copyright><item><title><![CDATA[Dubbo 高级特性详解]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/149461599</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/149461599</guid><author>Libra_97</author><pubDate>Sat, 19 Jul 2025 11:07:01 +0800</pubDate><description><![CDATA[传输 Java 对象必须实现接口；通过公共 pojo 模块保证对象定义一致；Dubbo 默认使用 Java 序列化，也可配置其他序列化方式（如 Hessian、Kryo 等）。注册中心挂了不影响已缓存地址的服务调用；地址缓存机制降低了对注册中心的强依赖，提高了系统容错性。服务降级的核心是 “牺牲非核心功能，保全核心流程”，通过 Dubbo 的 mock 机制可灵活实现。Dubbo 的高级特性从序列化、地址缓存到负载均衡、服务降级，全方位保障了分布式服务的稳定性、可扩展性和容错能力。]]></description><category></category></item><item><title><![CDATA[Dubbo-Admin 安装与使用指南：可视化管理 Dubbo 服务]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/149313359</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/149313359</guid><author>Libra_97</author><pubDate>Sun, 13 Jul 2025 18:19:14 +0800</pubDate><description><![CDATA[通过 Dubbo-Admin，开发者可以摆脱命令行工具的局限，以可视化方式高效管理 Dubbo 服务。本文介绍了从源码下载、环境配置到前后端启动的完整流程，并解决了元数据查看的常见问题。掌握 Dubbo-Admin 的使用，能显著提升分布式服务的调试和运维效率。如需深入了解更多功能，可参考官方文档：https://dubbo.apache.org/zh/docs/admin/]]></description><category></category></item><item><title><![CDATA[Dubbo + Spring Boot + Zookeeper 快速搭建分布式服务]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/149310421</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/149310421</guid><author>Libra_97</author><pubDate>Sun, 13 Jul 2025 15:34:00 +0800</pubDate><description><![CDATA[在api/*** 公共服务接口*/// 定义一个简单的远程调用方法搭建 Zookeeper 注册中心创建 Provider、Consumer 和 API 模块并配置依赖定义服务接口并实现，通过注解暴露和引用服务验证远程服务调用Dubbo 作为高性能的 RPC 框架，结合 Spring Boot 的自动配置和 Zookeeper 的服务治理能力，可大幅简化分布式服务的开发与维护，适合中小型分布式系统快速落地。]]></description><category></category></item><item><title><![CDATA[JVM 之双亲委派机制与打破双亲委派]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/148980540</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/148980540</guid><author>Libra_97</author><pubDate>Sat, 28 Jun 2025 19:23:12 +0800</pubDate><description><![CDATA[场景是否遵循双亲委派实现方式加载 JDK 核心类是启动类加载器直接加载加载应用自定义类是应用类加载器→扩展类加载器→启动类加载器加载 SPI 实现类否线程上下文类加载器逆向加载自定义类加载器可选择重写loadClass或使用上下文加载器最佳实践除非必要，避免破坏双亲委派机制，以保证类加载的安全性和一致性。当需要实现 “父类依赖子类加载” 场景时，优先使用线程上下文类加载器，而非重写loadClass方法。]]></description><category></category></item><item><title><![CDATA[设计模式三]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/139104150</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/139104150</guid><author>Libra_97</author><pubDate>Tue, 21 May 2024 22:48:20 +0800</pubDate><description><![CDATA[行为型模式和自定义Spring框架]]></description><category></category></item><item><title><![CDATA[设计模式二]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/139103663</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/139103663</guid><author>Libra_97</author><pubDate>Tue, 21 May 2024 22:25:40 +0800</pubDate><description><![CDATA[创建者模式和结构型模式]]></description><category></category></item><item><title><![CDATA[设计模式一]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/139103351</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/139103351</guid><author>Libra_97</author><pubDate>Tue, 21 May 2024 22:08:21 +0800</pubDate><description><![CDATA[设计模式概述、UML图介绍、软件设计原则]]></description><category></category></item><item><title><![CDATA[SpringBoot集成Kafka开发]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/138377083</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/138377083</guid><author>Libra_97</author><pubDate>Wed, 01 May 2024 18:36:29 +0800</pubDate><description><![CDATA[SpringBoot集成Kafka开发]]></description><category></category></item><item><title><![CDATA[Kafka介绍、安装以及操作]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/138376723</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/138376723</guid><author>Libra_97</author><pubDate>Wed, 01 May 2024 18:09:11 +0800</pubDate><description><![CDATA[Kafka介绍、安装和操作]]></description><category></category></item><item><title><![CDATA[JUC-day03]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129166576</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129166576</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 17:13:39 +0800</pubDate><description><![CDATA[阻塞队列、线程池、stream流、CompletableFuture]]></description><category></category></item><item><title><![CDATA[JUC-day02]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129166454</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129166454</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 17:09:38 +0800</pubDate><description><![CDATA[JUC-day02]]></description><category></category></item><item><title><![CDATA[JUC-day01]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129165583</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129165583</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 16:39:27 +0800</pubDate><description><![CDATA[Synchronized、Lokc、线程间通信]]></description><category></category></item><item><title><![CDATA[JVM基础]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129165430</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129165430</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 16:34:16 +0800</pubDate><description><![CDATA[JVM基础]]></description><category></category></item><item><title><![CDATA[mysql高级-day03]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129164988</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129164988</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 16:28:18 +0800</pubDate><description><![CDATA[主从复制、主主复制、级联复制、双主与级联复制、MySQL高可用、数据分配、mycat工具]]></description><category></category></item><item><title><![CDATA[MySQL高级-day02]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129164945</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129164945</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 16:16:12 +0800</pubDate><description><![CDATA[explain、命中索引、慢查询、视图]]></description><category></category></item><item><title><![CDATA[MySQL高级-day01]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129164801</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129164801</guid><author>Libra_97</author><pubDate>Wed, 22 Feb 2023 16:14:28 +0800</pubDate><description><![CDATA[MySQL逻辑架构、存储引擎、索引、优化]]></description><category></category></item><item><title><![CDATA[MySQL高级(一)]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/129032145</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/129032145</guid><author>Libra_97</author><pubDate>Thu, 16 Feb 2023 22:05:08 +0800</pubDate><description><![CDATA[SQL权限、引擎、索引、优化]]></description><category></category></item><item><title><![CDATA[day02 redis]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/128068747</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/128068747</guid><author>Libra_97</author><pubDate>Sun, 27 Nov 2022 20:12:07 +0800</pubDate><description><![CDATA[redis持久化机制 jedis redis事务控制 redis的主从复制机制]]></description><category></category></item><item><title><![CDATA[day01 Redis]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/128068683</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/128068683</guid><author>Libra_97</author><pubDate>Sun, 27 Nov 2022 19:49:04 +0800</pubDate><description><![CDATA[安装redis redis常用数据结构 redis基本命令]]></description><category></category></item><item><title><![CDATA[day02 linux常用命令]]></title><link>https://blog.youkuaiyun.com/Libra_97/article/details/128068523</link><guid>https://blog.youkuaiyun.com/Libra_97/article/details/128068523</guid><author>Libra_97</author><pubDate>Sun, 27 Nov 2022 19:44:20 +0800</pubDate><description><![CDATA[权限管理、服务管理、shell脚本、应用程序的安装]]></description><category></category></item></channel></rss>