github.com/yogeshlonkar/moby@v1.13.2-0.20201203103638-c0b64beaea94/daemon/events/metrics.go (about)

     1  package events
     2  
     3  import "github.com/docker/go-metrics"
     4  
     5  var (
     6  	eventsCounter    metrics.Counter
     7  	eventSubscribers metrics.Gauge
     8  )
     9  
    10  func init() {
    11  	ns := metrics.NewNamespace("engine", "daemon", nil)
    12  	eventsCounter = ns.NewCounter("events", "The number of events logged")
    13  	eventSubscribers = ns.NewGauge("events_subscribers", "The number of current subscribers to events", metrics.Total)
    14  	metrics.Register(ns)
    15  }