add new metric for v9 to auto scale working (#585)

* add new metric for v9 to auto scale working * Associate watcher auto scale metric with Gauge Handler Reporter
topfreegames · May 18, 2023 · c67254b · c67254b
1 parent b20b9b5
commit c67254b
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diff --git a/reporters/constants/constants.go b/reporters/constants/constants.go
@@ -33,6 +33,8 @@ const (
 	EventResponseTime = "response.time"
 
 	EventNodeIpv6Status = "nodeIpv6.status"
+
+	EventWatcherAutoScale = "watcher.auto_scale"
 )
 
 //Reason{...} represents reasons for a pod/gru being deleted

diff --git a/reporters/dogstatsd/handlers.go b/reporters/dogstatsd/handlers.go
@@ -28,6 +28,7 @@ var handlers = map[string]interface{}{
 	constants.EventPodStatus:        GaugeHandler,
 	constants.EventResponseTime:     TimingHandler,
 	constants.EventGruMetricUsage:   GaugeHandler,
+	constants.EventWatcherAutoScale: GaugeHandler,
 }
 
 // Find looks for a matching handler to a given event

diff --git a/watcher/watcher.go b/watcher/watcher.go
@@ -854,6 +854,14 @@ func (w *Watcher) AutoScale() error {
 	})
 	logger.Info("starting auto scale")
 
+	 if reporters.HasReporters() {
+		 reporters.Report(reportersConstants.EventWatcherAutoScale, map[string]interface{}{
+			 reportersConstants.TagGame:      w.GameName,
+			 reportersConstants.TagScheduler: w.SchedulerName,
+			 reportersConstants.ValueGauge:   1,
+		 })
+	 }
+
 	scheduler, autoScalingInfo, roomCountByStatus, err := controller.GetSchedulerScalingInfo(
 		logger,
 		w.MetricsReporter,