nginx: conditional proxy_cache based on upstream header
snøreven asked: Is it possible to configure nginx so that proxy_cache is only active when upstream is setting a specific HTTP header? And maybe even use the TTL set in …
Nginx websoket reverse proxy caching
TRiNE asked: I’m currently using nginx to reverse proxy a websocket based application. Can I enable caching websocket messages to make the application available when service behind is down? I …
Caching with Redis on a Parse Server
Sotiris Kaniras asked: I’m on a 2.6.3 Parse Server and I need to cache the results of queries, to speed things up! I understand that Parse Server offers a Redis …
How to enable default Nginx object caching to all sites at once?
user9303970 asked: Say I have 20 sites and I wish to automate the process of pasting 1X1 nginx.conf caching directives and 1X20 caching directives per 20 different virtual hosts I …
Can apache mod_cache cache responses for an https-only resource if apache terminates the ssl connection?
Trevor Giddings asked: If an apache server is acting as a reverse-proxy that terminates the ssl connection, is it able to cache responses? I know that the encrypted responses with …
Nginx — disable aggressive caching for WordPress admin areas
PKHunter asked: I have a fully Nginx install now, with PHP-FPM. Coming from a world of Apache with Nginx proxying in front. It seems Nginx has its own moody caching, …
Nginx Setting expires headers cause 404
Vinicius Roberto asked: i’m using nginx as reverse proxy. I’m already redirect port 80 to 8080, redirect non-www to www and enabled gzip. Al this works. Now i need add …
Is there a standard time duration before DNS caches are cleared?
user981178 asked: Is there a standard time duration before DNS caches are cleared, so that if a distracted operator or stuck key turns a TTL of 86400 into 864000000 you …
nginx not caching wordpress site
Qwerty.ie asked: I have a website set up to use nginx caching. Here are the details: fastcgi_cache_path /etc/nginx/cache levels=1:2 keys_zone=MYAPP:100m inactive=60m; fastcgi_cache_key “$scheme$request_method$host$request_uri”; server { listen 80 default_server; listen [::]:80 …
Nginx cache invalidation only works if invoked from the same domain
Athropos asked: I am using FRiCKLE’s ngx_cache_purge module to invalidate proxy caches. I ran into a problem of not being able to purge caches when accessing the invalidation url with …