Merge pull request #3707 from nikhiljindal/preOperations

Removing support for asynchronous server requests

cmd/integration/integration.go

@@ -136,7 +136,6 @@ func startComponents(manifestURL string) (apiServerURL string) {
 
 	cl := client.NewOrDie(&client.Config{Host: apiServer.URL, Version: testapi.Version()})
 	cl.PollPeriod = time.Millisecond * 100
-	cl.Sync = true
 
 	helper, err := master.NewEtcdHelper(etcdClient, "")
 	if err != nil {

cmd/kubernetes/kubernetes.go

@@ -62,7 +62,6 @@ func newApiClient(addr string, port int) *client.Client {
 	apiServerURL := fmt.Sprintf("http://%s:%d", addr, port)
 	cl := client.NewOrDie(&client.Config{Host: apiServerURL, Version: testapi.Version()})
 	cl.PollPeriod = time.Second * 1
-	cl.Sync = true
 	return cl
 }