def execute_retry(self, retry, arguments):
        fut = self._executor.submit(_execute_retry, retry, arguments)
        fut.atom = retry
        return fut
Return the key (less suffix) to which a timestamp maps.
dataset/ETHPy150Open openstack/taskflow/taskflow/engines/action_engine/executor.py/SerialRetryExecutor.execute_retry--crossover with--dataset/ETHPy150Open AppScale/appscale/AppServer/google/appengine/ext/appstats/recording.py/make_key