my network structure is: proxy server 1(nginx)-->proxy server2(nginx)-->web server
proxy server2 has dynamic ip address. the ip address will be changed untime. so i use one domain for it: p2.domain.com. but proxy server1(nginx) has been cached the ip of domain: p2.domain.com. so when the new ip was assigned to p2.domain.com, but proxy server1(nginx) still has old ip address. i have searched on google, somebody said that nginx will cache the dns entry for 300 seconds(5minutes), but after 5 minutes ,event after 5 hours , the proxy server1(nginx) still has old ip address, please help me, any ideas will be appreciated. thank you Posted at Nginx Forum: http://forum.nginx.org/read.php?2,238835,238835#msg-238835 _______________________________________________ nginx mailing list nginx@nginx.org http://mailman.nginx.org/mailman/listinfo/nginx
