statsd is a metrics aggregation server. We use it to aggregate metrics for Graphite. It flushes data points to Graphite at an interval of 60 seconds (the highest resolution supported by our Graphite configuration), otherwise only the last data point in a given minute would be stored. Statsd also adds various properties to the data such as
.p95, etc. More about that at Graphite#Extended properties.
Several statsite deamons are hosted on the main Graphite servers, with a local load balancer proxy in front of them (statsd-proxy). You should access it through the canonical hostname "