<?xml version="1.0" encoding="utf-8" standalone="yes"?>
<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom">
  <channel>
    <title>Networking on 黄文卓 | DevOps Engineer</title>
    <link>https://socake.github.io/tags/networking/</link>
    <description>Recent content in Networking on 黄文卓 | DevOps Engineer</description>
    <generator>Hugo -- gohugo.io</generator>
    <language>zh-CN</language>
    <managingEditor>17691281867@163.com (Wenzhuo Huang)</managingEditor>
    <webMaster>17691281867@163.com (Wenzhuo Huang)</webMaster>
    <copyright>© 2026 Wenzhuo Huang</copyright>
    <lastBuildDate>Wed, 29 Oct 2025 09:30:00 +0800</lastBuildDate><atom:link href="https://socake.github.io/tags/networking/index.xml" rel="self" type="application/rss+xml" />
    
    <item>
      <title>CoreDNS 深度排障：K8s DNS 问题完全指南</title>
      <link>https://socake.github.io/posts/coredns-troubleshooting-guide/</link>
      <pubDate>Wed, 29 Oct 2025 09:30:00 +0800</pubDate>
      <author>17691281867@163.com (Wenzhuo Huang)</author>
      <guid>https://socake.github.io/posts/coredns-troubleshooting-guide/</guid>
      <description>DNS 问题是 K8s 中最难定位的问题之一，因为它的失败往往是间歇性的、有延迟的，看起来像网络问题，实际上是 DNS 超时。本文记录了我在生产环境排查过的多类 DNS 故障，附详细的抓包分析和调优配置。</description>
      <media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/coredns-troubleshooting-guide/featured.jpg" />
    </item>
    
  </channel>
</rss>
