what does the item's 'age' stat mean?
sgrimm at facebook.com
Fri Aug 3 16:28:26 UTC 2007
> STAT items:33:number 100
> STAT items:33:age 6150
> And I want to know what does the age mean?
It is the age in seconds of the item that will expire next in each slab
class. (A slab class is a range of item sizes, more or less, and each
range maintains its own LRU queue.) Once your cache fills up, you can
use the age stat to determine your cache's turnover rate.
More information about the memcached