<?xml version="1.0" encoding="utf-8" standalone="yes"?><rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>MongoDB on 黄文卓 | DevOps Engineer</title><link>https://socake.github.io/tags/mongodb/</link><description>Recent content in MongoDB 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>Mon, 31 Mar 2025 11:41:00 +0800</lastBuildDate><atom:link href="https://socake.github.io/tags/mongodb/index.xml" rel="self" type="application/rss+xml"/><item><title>MongoDB 运维入门：部署、备份与生产性能调优</title><link>https://socake.github.io/posts/mongodb-ops-practice/</link><pubDate>Mon, 31 Mar 2025 11:41:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/mongodb-ops-practice/</guid><description>MongoDB 运维从选型到调优：何时选 MongoDB、Replica Set 三节点部署、索引设计、mongodump 备份，以及 wiredTiger、连接池、大文档等生产踩坑。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/mongodb-ops-practice/featured.jpg"/></item><item><title>MongoDB 分片集群实战：从 shard key 设计到 chunk 均衡的全链路</title><link>https://socake.github.io/posts/mongodb-sharding-practice/</link><pubDate>Wed, 20 Nov 2024 15:00:00 +0800</pubDate><author>17691281867@163.com (Wenzhuo Huang)</author><guid>https://socake.github.io/posts/mongodb-sharding-practice/</guid><description>很多团队把 MongoDB 分片当成&amp;quot;设个 shard key 就完事&amp;quot;，结果上线半年后发现 80% 数据在一个 shard 上、balancer 每天搬几十 GB 却怎么都追不上、某个 collection 出现 jumbo chunk 无法分裂。这篇文章把我在几套 MongoDB 分片集群上的经验整理出来，希望能让你在分片之前少走一些弯路。</description><media:content xmlns:media="http://search.yahoo.com/mrss/" url="https://socake.github.io/posts/mongodb-sharding-practice/featured.jpg"/></item></channel></rss>