Remove node status from "componentstatuses" call.

The legacy "/validate" behavior remains unchanged.

pkg/master/master_test.go

@@ -36,7 +36,7 @@ func TestGetServersToValidate(t *testing.T) {
 
 	master.nodeRegistry = registrytest.NewMinionRegistry([]string{"node1", "node2"}, api.NodeResources{})
 
-	servers := master.getServersToValidate(&config)
+	servers := master.getServersToValidate(&config, true)
 
 	if len(servers) != 7 {
 		t.Errorf("unexpected server list: %#v", servers)
@@ -46,4 +46,15 @@ func TestGetServersToValidate(t *testing.T) {
 			t.Errorf("server list missing: %s", server)
 		}
 	}
+
+	servers = master.getServersToValidate(&config, false)
+
+	if len(servers) != 5 {
+		t.Errorf("unexpected server list: %#v", servers)
+	}
+	for _, server := range []string{"scheduler", "controller-manager", "etcd-0", "etcd-1", "etcd-2"} {
+		if _, ok := servers[server]; !ok {
+			t.Errorf("server list missing: %s", server)
+		}
+	}
 }