首先排查 ping 下 nginx 与代理服务是否ping 的通，带端口的，telnet 下端口号是否是通的，本次遇到问题为 telnet 发现有台服务器不通，原因是端口未开放
免责声明！
本站转载的文章为个人学习借鉴使用，本站对版权不负任何法律责任。如果侵犯了您的隐私权益，请联系本站邮箱yoyou2525@163.com删除。
猜您在找
Nginx 报错 connect() failed (110: Connection timed out) while connecting to upstream
nginx 超时问题: upstream timed out (110: Connection timed out) while reading response header from upstream
Nginx Upstream timed out (110: Connection timed out)
使用phpmailer插件发邮件失败提示:SMTP -> ERROR: Failed to connect to server: Connection timed out (110) smtp connect（） failed；
Gradle sync failed: Connection timed out: connect
[nginx] 解决：upstream timed out (110: Connection timed out) while reading response header from upstream
nginx 报错 upstream timed out (110: Connection timed out)解决方案
nginx 报错 upstream timed out (110: Connection timed out)解决方案
cURL Error：Failed connect to *****.com:80; Connection timed out
次奥，这个必须要记一下……关于nginx错误110: Connection timed out