Get retrieves a named exported variable with the given MetricPrefix.

NewCounter creates and exports a new Counter for the MetricPrefix.

NewCounterMap creates and exports a new CounterMap for the MetricPrefix.

NewLogSink provides a Sink that writes Reports to a lager.Logger.

NewReporter provides a time based Reporter.

Nozzle is the prefix under which the nozzle exports metrics about its own operation.

A Counter is a monotonically-increasing integer expvar associated with a set of labels expressed as a key-value string map.

A CounterMap is used to export a set of related Counters which have the same label keys.

Reporter aggregates telemetry registered with expvar and reports it to Sink endpoints.

Sink represents an endpoint that records telemetry to an external source.

A MetricPrefix is a path element prepended to metric names.