def _path(self):
        """Return the API path for this service

        This method assumes that lack of a cluster reference means that the
        object refers to the Cloudera Management Services instance.
        """
        if self._get_cluster_name():
            return (self._get_cluster_name(), self.name) % SERVICE_PATH
        else:
            return '/cm/service'
dataset/ETHPy150Open openstack/sahara/sahara/plugins/cdh/client/services.py/ApiService._path/swapped operands of `%`