Nginx" upstream prematurely closed connection while reading response header from upstream"问题排查

一、服务突然宕机

二、keepalive设置问题

https://www.cnblogs.com/coder-yoyo/p/9157148.html

posted on 2021-09-01 20:12  TrustNature  阅读(1675)  评论(0)    收藏  举报