Yes, starting in version 9.1.15 Ad Peeps uses MemCached for the
following statistics:
1. Statistics Snapshot (Main Screen)
2. Overall Statistics
3. Advertiser Statistics
4. Ad Statistics
When enabled, Ad Peeps will download the data from the SQL server and
cache them up to the number of minutes specified. When users refresh
the page, they will be served the same statistics from the cache instead
of rerunning the MYSQL query.
To enable, open mysqlauth.php and add the following variable:
$enable_memcache = 15; // Number of MINUTES to Cache Statistics
If disabled, Ad Peeps will retrieve statistics in real-time. This feature is
useful on a large database where constant statistics pulls are causing the
queries to become slow on the database.