func createClients(kubeConfig *restclient.Config) (clientset.Interface, clientset.Interface, error) {
	client, err := clientset.NewForConfig(restclient.AddUserAgent(kubeConfig, "scheduler"))
	if err != nil {
		return nil, nil, err
	}

	eventClient, err := clientset.NewForConfig(kubeConfig)
	if err != nil {
		return nil, nil, err
	}