Add registry missing in PR 185 to Metrics

wonjerry · Oct 15, 2021 · e65d5bb · e65d5bb
1 parent 9c9340d
commit e65d5bb
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/yorkie/metrics/prometheus/metrics.go b/yorkie/metrics/prometheus/metrics.go
@@ -44,6 +44,7 @@ type Metrics struct {
 func NewMetrics() *Metrics {
 	reg := prometheus.NewRegistry()
 	metrics := &Metrics{
+		registry: reg,
 		agentVersion: promauto.With(reg).NewGaugeVec(prometheus.GaugeOpts{
 			Namespace: "yorkie",
 			Subsystem: "agent",