一、概述
1、k8s有时候会报错The connection to the server ip:6443 was refused - did you specify the right host or port ,本文档提供几种可能产生该报错的原因和排障思路。
二、发现问题
使用任意Kubectl 命令会报错:The connection to the serv…
问题
使用mongoose做http服务器,自己构造的浏览器端jquery在访问server时,会遇到:
Access to XMLHttpRequest at http://127.0.0.1:8000/ from origin null has been blocked by CORS policy: No Access-Control-Allow-Origin header is pr…