<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>MDC on PlumePHP</title><link>https://plumephp.com/tags/mdc/</link><description>Recent content in MDC on PlumePHP</description><generator>Hugo</generator><language>zh-CN</language><lastBuildDate>Fri, 14 Aug 2026 10:02:00 +0800</lastBuildDate><atom:link href="https://plumephp.com/tags/mdc/index.xml" rel="self" type="application/rss+xml"/><item><title>17. 日志框架、MDC 与分布式链路追踪</title><link>https://plumephp.com/java-logging-tracing/</link><pubDate>Fri, 14 Aug 2026 10:02:00 +0800</pubDate><guid>https://plumephp.com/java-logging-tracing/</guid><description>&lt;p&gt;日志是系统可观测性的基石。在单体时代，简单的日志文件已足够；但在微服务架构下，一次用户请求可能流经数十个服务，日志散落在各节点，必须依赖&lt;strong&gt;统一的日志规范&lt;/strong&gt;与&lt;strong&gt;分布式链路追踪&lt;/strong&gt;才能高效排查问题。&lt;/p&gt;</description></item></channel></rss>