def describe_token_map(self, ):
    """
    get the mapping between token->node ip
    without taking replication into consideration
    https://issues.apache.org/jira/browse/CASSANDRA-4092
    """
    self._seqid += 1
    d = self._reqs[self._seqid] = defer.Deferred()
    self.send_describe_token_map()
    return d