启动 app
pm2 start --node-args="--inspect=9229" app.js

--inspect=9229 设置调试端口为 9229
vscode里添加 launch.json

环境选择选 Node.js 即可
{
            "address": "127.0.0.1",
            "localRoot": "${workspaceFolder}",
            "name": "Attach to Remote",
            "port": 9229,
            "remoteRoot": "/home/git/test-sequelize/",
            "request": "attach",
            "restart": true,
            "skipFiles": [
                "<node_internals>/**"
            ],
            "type": "pwa-node"
        }
点击启动 debug
出现下面浮框启动成功

打开:http://localhost:3000/

打开调试控制台

点开 右侧 app.js 文件可以打断点进行调试










