From 70614f4622db1b4c9d7d29187b666cd72b6da54f Mon Sep 17 00:00:00 2001
From: qianyong <qianyong@cvte.com>
Date: Thu, 8 Aug 2019 10:06:11 +0800
Subject: [PATCH] sort ingress by namespace and name when
 ingress.CreationTimestamp identical

---
 internal/ingress/controller/store/store.go | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/internal/ingress/controller/store/store.go b/internal/ingress/controller/store/store.go
index 114bfe18e..505ef806c 100644
--- a/internal/ingress/controller/store/store.go
+++ b/internal/ingress/controller/store/store.go
@@ -778,6 +778,12 @@ func (s *k8sStore) ListIngresses(filter IngressFilterFunc) []*ingress.Ingress {
 	sort.SliceStable(ingresses, func(i, j int) bool {
 		ir := ingresses[i].CreationTimestamp
 		jr := ingresses[j].CreationTimestamp
+		if ir.Equal(&jr) {
+			in := fmt.Sprintf("%v/%v", ingresses[i].Namespace, ingresses[i].Name)
+			jn := fmt.Sprintf("%v/%v", ingresses[j].Namespace, ingresses[j].Name)
+			klog.Warningf("Ingress %v and %v have identical CreationTimestamp", in, jn)
+			return in > jn
+		}
 		return ir.Before(&jr)
 	})