api: initialize alerts_received_total labels (prometheus#1310)

simonpasquier · stuartnelson3 · commit f53b24765d14 · 2018-04-04T10:38:17.000+02:00
diff --git a/api/api.go b/api/api.go
@@ -56,6 +56,9 @@ var (
 )
 
 func init() {
+	numReceivedAlerts.WithLabelValues("firing")
+	numReceivedAlerts.WithLabelValues("resolved")
+
 	prometheus.Register(numReceivedAlerts)
 	prometheus.Register(numInvalidAlerts)
 }

Original file line number	Diff line number	Diff line change
`@@ -56,6 +56,9 @@ var (`
`56`	`56`	`)`
`57`	`57`
`58`	`58`	`func init() {`
	`59`	`+ numReceivedAlerts.WithLabelValues("firing")`
	`60`	`+ numReceivedAlerts.WithLabelValues("resolved")`
	`61`	`+`
`59`	`62`	`prometheus.Register(numReceivedAlerts)`
`60`	`63`	`prometheus.Register(numInvalidAlerts)`
`61`	`64`	`}`