https://issues.apache.org/bugzilla/show_bug.cgi?id=54101
Blaise Tarr <[email protected]> changed: What |Removed |Added ---------------------------------------------------------------------------- Attachment #29549|0 |1 is obsolete| | --- Comment #1 from Blaise Tarr <[email protected]> --- Created attachment 29995 --> https://issues.apache.org/bugzilla/attachment.cgi?id=29995&action=edit Unix domain socket support for mod_proxy (patch) I updated my patch to resolve a problem on BSD systems. This patch was generated against Apache 2.4.4. Below is my original announcement on the Apache dev mailing list: The attached patch adds support for Unix domain sockets (UDS) to mod_proxy. This is very beneficial when configuring a reverse proxy using mod_proxy_fcgi to connect to PHP-FPM. In some tests with ab there was over 20% improvement in the request rate when using a UDS instead of TCP. Since remote servers in mod_proxy are configured with a URL, I took the idea from this page on how to represent a UDS as a URL: http://daniel.haxx.se/blog/2008/04/14/http-over-unix-domain-sockets/ So the host portion of the URL contains "socket=" followed by the URI encoded socket path (upper case characters must be encoded too). Below are a couple of examples where PHP-FPM's socket is /tmp/php-fpm.sock and the document root is /local/htdocs: ProxyPass fcgi://socket=%2ftmp%2fphp-fpm.sock/local/htdocs/ RewriteRule (.*\.php) fcgi://socket=\%2ftmp\%2fphp-fpm.sock/local/htdocs/$1 [P,L] The following are not contained in the patch: * bump MMN due to mod_proxy.h changes * assign APLOGNO numbers * detection of AF_UNIX support in configure Thanks for your consideration, Blaise -- You are receiving this mail because: You are the assignee for the bug. --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
