All, I am using httpd 2.4 with mod_proxy (http) routing requests to multiple backends.
I have a strange requirement. If a backend responds with a custom response code - i need to re-execute the request to a different backend. What would be the right way to implement this functionality ? I was looking at mod_lua for a solution. The idea is to use a "LuaOutputFilter" to check the response code, and then re-execute the request with a different backend. How can i refire the request ? Should i use a lua httpclient library for this ? Is there a easier way to do this ? Any other suggestions/comments are welcome. Version of stack * Apache 2.4.6 * Lua 5.1.4 Regards, Jose ____________
