coredns/plugin/autopath/metrics.go
Zou Nengren 4166dcc2fe
using promauto package to ensure all created metrics are properly registered (#4025)
Signed-off-by: zounengren <zounengren@cmss.chinamobile.com>
2020-07-25 08:06:28 -07:00

18 lines
480 B
Go

package autopath
import (
"github.com/coredns/coredns/plugin"
"github.com/prometheus/client_golang/prometheus"
"github.com/prometheus/client_golang/prometheus/promauto"
)
var (
// autoPathCount is counter of successfully autopath-ed queries.
autoPathCount = promauto.NewCounterVec(prometheus.CounterOpts{
Namespace: plugin.Namespace,
Subsystem: "autopath",
Name: "success_total",
Help: "Counter of requests that did autopath.",
}, []string{"server"})
)