<?xml version="1.0" encoding="utf-8" ?><rss version="2.0"><channel><title><![CDATA[ld5261的博客]]></title><description><![CDATA[]]></description><link>https://blog.youkuaiyun.com/ld5261</link><language>zh-cn</language><generator>https://blog.youkuaiyun.com/</generator><copyright><![CDATA[Copyright &copy; ld5261]]></copyright><item><title><![CDATA[Codex 一直“正在思考”？一次 WebSocket 回退 HTTPS 的排障记录]]></title><link>https://blog.youkuaiyun.com/ld5261/article/details/159243531</link><guid>https://blog.youkuaiyun.com/ld5261/article/details/159243531</guid><author>ld5261</author><pubDate>Thu, 19 Mar 2026 12:40:37 +0800</pubDate><description><![CDATA[最近用 Codex 时，我遇到一个问题：**经常长时间停在“正在思考”，响应很慢，但最后又不一定报错。**查了一圈后，发现这很可能不是模型本身的问题，而是 **WebSocket 连接失败后回退到 HTTPS** 导致的。## 问题现象GitHub 上有相关 issue，核心表现是：1. Codex 先尝试连接 WebSocket2. WebSocket 升级成功3. 但服务器立刻返回 `1008 Policy`4. 客户端不断重连。]]></description><category></category></item><item><title><![CDATA[Codex 远程服务器登陆]]></title><link>https://blog.youkuaiyun.com/ld5261/article/details/158208990</link><guid>https://blog.youkuaiyun.com/ld5261/article/details/158208990</guid><author>ld5261</author><pubDate>Thu, 19 Feb 2026 17:11:28 +0800</pubDate><description><![CDATA[codex sign通过 SSH RemoteForward 将服务器的网络请求转发到本地代理端口，让服务器“借用”本机梯子出网。]]></description><category></category></item><item><title><![CDATA[ubuntu todesk新版本无网络问题]]></title><link>https://blog.youkuaiyun.com/ld5261/article/details/130435189</link><guid>https://blog.youkuaiyun.com/ld5261/article/details/130435189</guid><author>ld5261</author><pubDate>Fri, 28 Apr 2023 20:54:13 +0800</pubDate><description><![CDATA[可选] 删除已安装版本，参考。]]></description><category></category></item></channel></rss>