Statsd - statistics daemon

Statsd is a system to receive statistics from N source systems and
store them into a postgres database.

Statsd also streams the statistics from the database to clients for
further processing.

At this moment this system don't do any validation and will receive statistics
from any source. Ie, don't expose this to the open web.

No data is deleted by statsd itself, so if database size is a problem, you might need
to create a cron job to remove old entries.