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# k3s安装emqx踩坑记录
- URL: https://blog.k3s.9zf.net/k3s-e5-ae-89-e8-a3-85emqx-e8-b8-a9-e5-9d-91-e8-ae-b0-e5-bd-95/
- Published: 2025-04-26T11:46:59.000Z
- Updated: 2026-05-15T20:38:36.000Z
- Author: liu
- Tags: Uncategorized, #wordpress, #Import 2026-10-29 06:11

![](https://blog.k3s.9zf.net/content/images/wordpress/2025/04/ScreenShot_2026-04-30_114255_998-1024x373.png)

![](https://blog.k3s.9zf.net/content/images/wordpress/2025/04/ScreenShot_2026-04-30_114309_635-1024x338.png)

安装后不设置hostname重启后会丢失配置

还有就是默认是开启匿名访问的，需要手动添加后台认证器，这样就可以了，不过要单独添加用户，管理员用户是登陆不上mqtt的