MM-43082: Added new telemetry values for groups. (#19918)

store/timerlayer/timerlayer.go

@@ -3835,6 +3835,22 @@ func (s *TimerLayerGroupStore) GroupCount() (int64, error) {
 	return result, err
 }
 
+func (s *TimerLayerGroupStore) GroupCountBySource(source model.GroupSource) (int64, error) {
+	start := timemodule.Now()
+
+	result, err := s.GroupStore.GroupCountBySource(source)
+
+	elapsed := float64(timemodule.Since(start)) / float64(timemodule.Second)
+	if s.Root.Metrics != nil {
+		success := "false"
+		if err == nil {
+			success = "true"
+		}
+		s.Root.Metrics.ObserveStoreMethodDuration("GroupStore.GroupCountBySource", success, elapsed)
+	}
+	return result, err
+}
+
 func (s *TimerLayerGroupStore) GroupCountWithAllowReference() (int64, error) {
 	start := timemodule.Now()