<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom" xmlns:content="http://purl.org/rss/1.0/modules/content/"><channel><title>Distributed System on Ishian</title><link>https://echo.ishian.me/categories/distributed-system/</link><description>Recent content in Distributed System on Ishian</description><generator>Hugo</generator><language>en</language><lastBuildDate>Mon, 14 Sep 2026 10:28:22 +0000</lastBuildDate><atom:link href="https://echo.ishian.me/categories/distributed-system/index.xml" rel="self" type="application/rss+xml"/><item><title>Redis: 主从、Sentinel、Cluster 与 Redlock</title><link>https://echo.ishian.me/2026/09/14/redis-ha-redlock/</link><pubDate>Mon, 14 Sep 2026 10:28:22 +0000</pubDate><guid>https://echo.ishian.me/2026/09/14/redis-ha-redlock/</guid><description>讲解Redis主从复制、Sentinel、Cluster高可用架构及Redlock分布式锁原理</description></item><item><title>Outbox：把数据库事务可靠地接到消息队列</title><link>https://echo.ishian.me/2026/08/25/outbox/</link><pubDate>Tue, 25 Aug 2026 00:00:00 +0000</pubDate><guid>https://echo.ishian.me/2026/08/25/outbox/</guid><description>讲解Outbox模式如何解决数据库与消息队列双写不一致，实现可靠事件投递</description></item></channel></rss>