teach kubenet to use annotation instead of pod object for traffic shaper

2017-02-16 11:41:11 -08:00
parent 947e0e1bf5
commit f006c8bcd3
2 changed files with 19 additions and 16 deletions
--- a/pkg/util/bandwidth/utils.go
+++ b/pkg/util/bandwidth/utils.go
@@ -36,6 +36,9 @@ func validateBandwidthIsReasonable(rsrc *resource.Quantity) error {
 }

 func ExtractPodBandwidthResources(podAnnotations map[string]string) (ingress, egress *resource.Quantity, err error) {
+	if podAnnotations == nil {
+		return nil, nil, nil
+	}
 	str, found := podAnnotations["kubernetes.io/ingress-bandwidth"]
 	if found {
 		ingressValue, err := resource.ParseQuantity(str)