想了解Nginx DNS resolver配置实例的相关内容吗,在本文为您仔细讲解Nginx DNS resolver配置的相关知识和一些Code实例,欢迎阅读和指正,我们先划重点:Nginx,DNS,resolver,下面大家一起来学习吧。
nginx 通过 proxy_pass 和 upstream server 通信的时候需要手动指定 resolver。某些时候 DNS 解析失败就会出现这个错误:
#/etc/dnsmasq.conf
domain-needed
bogus-priv
cache-size=51200
listen-address=127.0.0.1
#server=223.5.5.5
resolv-file=/etc/resolv.conf
# via
http://forum.nginx.org/read.php?2,215830,215832
resolver 127.0.0.1;
set $backend "foo.example.com";
proxy_pass
http://$backend;