"memcached" plugin
The memcached plugin connects to a memcached daemon and collects the
number of connections and requests handled by the daemon, the CPU resources consumed,
number of items cached, number of threads, and bytes sent and received.
Example graph
The following example graph shows the number of requests to a memcached daemon. You
can see the set requests and the get requests, split up into
cache hits and misses, too.

Dependencies
- None. That is, you operating system should be able to establish network connections. ;)
