Merge pull request kubernetes#114940 from Rajalakshmi-Girish/fix-apiserver-ut-timeout-fail

Fixes the issue kubernetes#114145

Author: k8s-ci-robot

staging/src/k8s.io/apiserver/pkg/server/genericapiserver_graceful_termination_test.go

@@ -857,7 +857,7 @@ func waitForAPIServerStarted(t *testing.T, doer doer) {
 	client := newClient(true)
 	i := 1
 	err := wait.PollImmediate(100*time.Millisecond, 5*time.Second, func() (done bool, err error) {
-		result := doer.Do(client, func(httptrace.GotConnInfo) {}, fmt.Sprintf("/echo?message=attempt-%d", i), 100*time.Millisecond)
+		result := doer.Do(client, func(httptrace.GotConnInfo) {}, fmt.Sprintf("/echo?message=attempt-%d", i), time.Second)
 		i++
 
 		if result.err != nil {