Can someone explain, if i set the file cache to cache pages for 1 hour (86400 seconds) then why does the cron run once a day to remove them.
Surely the pages are cached for 1 day if the cron runs every 24 hours?
If i set pages to be cached for 1 hour they must be removed once an hour has passed. So the cache for that page can start over.
It doesnt really make sense to me.