host is similar domain name failed to connect about lua-resty-mysql HOT 4 CLOSED

See http://nginx.org/en/docs/http/ngx_http_core_module.html#resolver

from lua-resty-mysql.

in nginx.conf, I set resolver 127.0.0.1 [::1]:5353 valid=30s; or resolver 127.0.0.1 [::1]:5353;
nginx start show error: nginx: [emerg] the INET6 sockets are not supported on this platform in resolver "[::1]:5353" in /usr/local/openresty/nginx/conf/nginx.conf:63

from lua-resty-mysql.

@zhangfee You cannot just blindly copy & paste the sample configuration line. You need to specify the right DNS server you want to use in the resolver directive. The DNS nameserver's address used by your system can usually be got from the file /etc/resolv.conf.

from lua-resty-mysql.

according to your method,I get the actual dns server ip and set it,
resolver xx.xxx.xxx.xxx 5353 valid=30s;
it is ok.
thank you!

from lua-resty-mysql.