fix: quit on missing metrics

Signed-off-by: Christian Kotzbauer <christian.kotzbauer@gmail.com>
ckotzbauer · Jul 3, 2021 · f54c75a · f54c75a
1 parent aec69f7
commit f54c75a
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/pkg/resources/resources.go b/pkg/resources/resources.go
@@ -121,6 +121,10 @@ func calculate(usageMetric, requestMetric, limitMetric *model.SampleStream, anal
 	var avgLimits float64
 	var avgLimitCounter float64
 
+	if usageMetric == nil || requestMetric == nil || limitMetric == nil {
+		return
+	}
+
 	for i := 0; i < len(usageMetric.Values); i++ {
 		usg := usageMetric.Values[i]
 		req := findPair(requestMetric.Values, usg.Timestamp)