port_pair_chain = map(lambda port_pair_group_id: self._get_port_pair(port_pair_group_id, compute),
self.port_pair_groups)
- ingress_ports = map(lambda port_pair: port_pair.ingress, port_pair_chain)
- egress_ports = map(lambda port_pair: port_pair.ingress, port_pair_chain)
+ ingress_ports = list(map(lambda port_pair: port_pair.ingress, port_pair_chain))
+ egress_ports = list(map(lambda port_pair: port_pair.ingress, port_pair_chain))
chain_start = ingress_ports[0]
chain_rest = ingress_ports[1:]
port = compute.find_port_by_name_or_id(flow_classifier.logical_source_port)
- chain = [(port, chain_start)] + zip(egress_ports, chain_rest)
+ chain = [(port, chain_start)] + list(zip(egress_ports, chain_rest))
for (egress_port, ingress_port) in chain:
server_egress = None