fix NilMeter

JukLee0ira · Jan 19, 2025 · fbe5154 · fbe5154
1 parent 9649a04
commit fbe5154
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Showing 2 changed files with 9 additions and 6 deletions.
diff --git a/metrics/metrics.go b/metrics/metrics.go
@@ -200,3 +200,6 @@ func CollectProcessMetrics(refresh time.Duration) {
 		time.Sleep(refresh)
 	}
 }
+
+// NilMeter is a no-op Meter.
+type NilMeter struct{}
diff --git a/p2p/metrics.go b/p2p/metrics.go
@@ -33,14 +33,14 @@ var (
 )
 
 var (
-	activePeerGauge metrics.Gauge = metrics.NilGauge{}
+	activePeerGauge *metrics.Gauge
 
 	// general ingress/egress connection meters
-	serveMeter          metrics.Meter = metrics.NilMeter{}
-	serveSuccessMeter   metrics.Meter = metrics.NilMeter{}
-	dialMeter           metrics.Meter = metrics.NilMeter{}
-	dialSuccessMeter    metrics.Meter = metrics.NilMeter{}
-	dialConnectionError metrics.Meter = metrics.NilMeter{}
+	serveMeter          *metrics.Meter
+	serveSuccessMeter   *metrics.Meter
+	dialMeter           *metrics.Meter
+	dialSuccessMeter    *metrics.Meter
+	dialConnectionError *metrics.Meter
 
 	// handshake error meters
 	dialTooManyPeers        = metrics.NewRegisteredMeter("p2p/dials/error/saturated", nil)