def copy(self):
    raise NotImplementedError('Query does not support the copy() method.')
Finds out what host and port are used to host the named application.
dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/api/datastore.py/Query.copy--crossover with--dataset/ETHPy150Open AppScale/appscale-tools/lib/user_app_client.py/UserAppClient.get_serving_info