diff options
| -rw-r--r-- | plugin/autopath/README.md | 4 | ||||
| -rw-r--r-- | plugin/autopath/autopath.go | 3 | ||||
| -rw-r--r-- | plugin/autopath/metrics.go | 5 | ||||
| -rw-r--r-- | plugin/autopath/setup.go | 2 |
4 files changed, 8 insertions, 6 deletions
diff --git a/plugin/autopath/README.md b/plugin/autopath/README.md index de2871b0c..5b616d381 100644 --- a/plugin/autopath/README.md +++ b/plugin/autopath/README.md @@ -29,7 +29,9 @@ If a plugin implements the `AutoPather` interface then it can be used. If monitoring is enabled (via the *prometheus* directive) then the following metric is exported: -* `coredns_autopath_success_count_total{}` - counter of successfully autopath-ed queries. +* `coredns_autopath_success_count_total{server}` - counter of successfully autopath-ed queries. + +The `server` label is explained in the *metrics* plugin documentation. ## Examples diff --git a/plugin/autopath/autopath.go b/plugin/autopath/autopath.go index 693f09e47..edc0b0845 100644 --- a/plugin/autopath/autopath.go +++ b/plugin/autopath/autopath.go @@ -35,6 +35,7 @@ import ( "context" "github.com/coredns/coredns/plugin" + "github.com/coredns/coredns/plugin/metrics" "github.com/coredns/coredns/plugin/pkg/dnsutil" "github.com/coredns/coredns/plugin/pkg/nonwriter" "github.com/coredns/coredns/request" @@ -132,7 +133,7 @@ func (a *AutoPath) ServeDNS(ctx context.Context, w dns.ResponseWriter, r *dns.Ms // Write whatever non-nxdomain answer we've found. w.WriteMsg(msg) - AutoPathCount.WithLabelValues().Add(1) + autoPathCount.WithLabelValues(metrics.WithServer(ctx)).Add(1) return rcode, err } diff --git a/plugin/autopath/metrics.go b/plugin/autopath/metrics.go index 2d32793bf..c928bd2f3 100644 --- a/plugin/autopath/metrics.go +++ b/plugin/autopath/metrics.go @@ -8,14 +8,13 @@ import ( "github.com/prometheus/client_golang/prometheus" ) -// Metrics for autopath. var ( - AutoPathCount = prometheus.NewCounterVec(prometheus.CounterOpts{ + autoPathCount = prometheus.NewCounterVec(prometheus.CounterOpts{ Namespace: plugin.Namespace, Subsystem: "autopath", Name: "success_count_total", Help: "Counter of requests that did autopath.", - }, []string{}) + }, []string{"server"}) ) var once sync.Once diff --git a/plugin/autopath/setup.go b/plugin/autopath/setup.go index 6015c7460..11c2b815d 100644 --- a/plugin/autopath/setup.go +++ b/plugin/autopath/setup.go @@ -26,7 +26,7 @@ func setup(c *caddy.Controller) error { } c.OnStartup(func() error { - once.Do(func() { metrics.MustRegister(c, AutoPathCount) }) + once.Do(func() { metrics.MustRegister(c, autoPathCount) }) return nil }) |