Remove race of ClusterDns e2e frontend test and starting pod

test/e2e/examples.go

@@ -535,7 +535,13 @@ var _ = Describe("Examples e2e", func() {
 			for _, ns := range namespaces {
 				newKubectlCommand("create", "-f", "-", getNsCmdFlag(ns)).withStdinData(updatedPodYaml).exec()
 			}
-			// remember that we cannot wait for the pods to be running because our pods terminate by themselves.
+
+			// wait until the pods have been scheduler, i.e. are not Pending anymore. Remember
+			// that we cannot wait for the pods to be running because our pods terminate by themselves.
+			for _, ns := range namespaces {
+				err := waitForPodNotPending(c, ns.Name, frontendPodName)
+				expectNoError(err)
+			}
 
 			// wait for pods to print their result
 			for _, ns := range namespaces {