def _setup_hash_and_connections(self, cluster, *args, **kwargs):
# Create the hash if it doesn't exist yet
if not hasattr(self, '_hash'):
strings = [h.identifier for (i, h) in cluster.hosts.items()]
self._hash = Ketama(strings)
self._handle_host_retries(cluster, retry_for=kwargs.get('retry_for'))
def _setup_router(self, args, kwargs, **fkwargs):
self._db_num_id_map = dict([
(db_num, host.identifier)
for db_num, host in self.cluster.hosts.iteritems()
])
self._hash = Ketama(self._db_num_id_map.values())
return True
