Q: 微应用部署，dws，公共资源-数据源访问sql客户端Websocket comection to 'ws://127.0.0.1:31199/afc/api/public-resource/sql-editor/异常问题

A： 在eos8.conf增加upgrade等属性，如下：

 proxy_set_header Upgrade $http_upgrade;
 proxy_set_header Connection "Upgrade";