I use nginx 1.4.1 with gunzip = on and gzip_vary = on. This leads to a duplicate Vary Header.
gzip_vary should do nothing if the header is already present: user@aladin:~$ curl -I -A test http://192.168.56.249/ HTTP/1.1 302 Found Server: nginx Date: Tue, 25 Jun 2013 06:45:12 GMT Content-Type: text/html Connection: keep-alive Vary: Accept-Encoding Location: index.htm Vary: Accept-Encoding I have no control of the upstream server maybe it sends a Vary header or not, in order to be safe I would like to use gzip_vary = on in order to prevent any problems here. Posted at Nginx Forum: http://forum.nginx.org/read.php?2,240322,240322#msg-240322 _______________________________________________ nginx mailing list [email protected] http://mailman.nginx.org/mailman/listinfo/nginx
