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| author |  Zou Nengren <zounengren@cmss.chinamobile.com>
| 2020-07-25 23:06:28 +0800 |
|---|---|---|
| committer |  GitHub <noreply@github.com>
| 2020-07-25 08:06:28 -0700 |
| commit | 4166dcc2feab0b42b6e7748a6078d0f5d3d54186 (patch) | |
| tree | 93ce01fd91b6da6d0457c91e5be21555b686cb55 /plugin/kubernetes/metrics.go | |
| parent | 05751bdb59737221367f13413a83451e38bce355 (diff) | |
| download | coredns-4166dcc2feab0b42b6e7748a6078d0f5d3d54186.tar.gz coredns-4166dcc2feab0b42b6e7748a6078d0f5d3d54186.tar.zst coredns-4166dcc2feab0b42b6e7748a6078d0f5d3d54186.zip | |
using promauto package to ensure all created metrics are properly registered (#4025)
Signed-off-by: zounengren <zounengren@cmss.chinamobile.com>
Diffstat (limited to 'plugin/kubernetes/metrics.go')
| -rw-r--r-- | plugin/kubernetes/metrics.go | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/plugin/kubernetes/metrics.go b/plugin/kubernetes/metrics.go index 7c6bfa1b0..07fe770c1 100644 --- a/plugin/kubernetes/metrics.go +++ b/plugin/kubernetes/metrics.go @@ -5,7 +5,9 @@ import ( "github.com/coredns/coredns/plugin" "github.com/coredns/coredns/plugin/kubernetes/object" + "github.com/prometheus/client_golang/prometheus" + "github.com/prometheus/client_golang/prometheus/promauto" api "k8s.io/api/core/v1" ) @@ -21,7 +23,7 @@ var ( // * cluster_ip // * headless_with_selector // * headless_without_selector - DnsProgrammingLatency = prometheus.NewHistogramVec(prometheus.HistogramOpts{ + DnsProgrammingLatency = promauto.NewHistogramVec(prometheus.HistogramOpts{ Namespace: plugin.Namespace, Subsystem: pluginName, Name: "dns_programming_duration_seconds", |