diff options
Diffstat (limited to 'plugin/grpc/metrics.go')
| -rw-r--r-- | plugin/grpc/metrics.go | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/plugin/grpc/metrics.go b/plugin/grpc/metrics.go index e4a3ce2f5..2857042cd 100644 --- a/plugin/grpc/metrics.go +++ b/plugin/grpc/metrics.go @@ -4,23 +4,24 @@ import ( "github.com/coredns/coredns/plugin" "github.com/prometheus/client_golang/prometheus" + "github.com/prometheus/client_golang/prometheus/promauto" ) // Variables declared for monitoring. var ( - RequestCount = prometheus.NewCounterVec(prometheus.CounterOpts{ + RequestCount = promauto.NewCounterVec(prometheus.CounterOpts{ Namespace: plugin.Namespace, Subsystem: "grpc", Name: "requests_total", Help: "Counter of requests made per upstream.", }, []string{"to"}) - RcodeCount = prometheus.NewCounterVec(prometheus.CounterOpts{ + RcodeCount = promauto.NewCounterVec(prometheus.CounterOpts{ Namespace: plugin.Namespace, Subsystem: "grpc", Name: "responses_total", Help: "Counter of requests made per upstream.", }, []string{"rcode", "to"}) - RequestDuration = prometheus.NewHistogramVec(prometheus.HistogramOpts{ + RequestDuration = promauto.NewHistogramVec(prometheus.HistogramOpts{ Namespace: plugin.Namespace, Subsystem: "grpc", Name: "request_duration_seconds", |