I have frontend apache2 and backend tomcat6 with apache lenya.
Proxy works fine but I want to cache images.
Here is my simple config:
ProxyPass / http://192.168.0.82:8888/
ProxyPassReverse / http://192.168.0.82:8888/
RewriteRule ^/$ index.html [R]
RewriteRule ^/default/live/(.*)$ $1 [R,L]
RewriteRule ^/(.*) http://192.168.0.82:8888/default/live/$1 [P]
ProxyRequests Off
RewriteEngine On
and I tried to cache it in this way:
<IfModule mod_disk_cache.c>
CacheEnable disk /
CacheRoot "/var/cache/mod_proxy"
CacheRoot /home/apache2/cache
CacheDefaultExpire 60
CacheMaxExpire 3600
</IfModule>
But I got nothing…
I even tried this way:
<IfModule mod_mem_cache.c>
CacheEnable mem /
MCacheMaxObjectSize 1024000
MCacheSize 102400
</IfModule>
again without results.
mod_mem_cache and mod_disk_cache enabled.
So I don`t know where the problem is…
Could you help me, please?
Best Answer
For starters: you have a double entry for the CacheRoot.
Check out this page Some Tuning Tips For Apache Mod_Cache (mod_disk_cache) for some deeper information.