def _set_master_addr_port(store: Store, master_addr: Optional[str],
master_port: Optional[int]):
if master_port is None:
sock = _get_socket_with_port()
with closing(sock):
master_port = sock.getsockname()[1]
if master_addr is None:
master_addr = _get_fq_hostname()
store.set("MASTER_ADDR", master_addr.encode(encoding="UTF-8"))
store.set("MASTER_PORT", str(master_port).encode(encoding="UTF-8"))
def _set_master_addr_port(store: Store, master_addr: Optional[str],
master_port: Optional[int]):
if master_port is None:
sock = _get_socket_with_port()
with closing(sock):
master_port = sock.getsockname()[1]
if master_addr is None:
# master_addr = _get_fq_hostname()
result = subprocess.check_output("hostname -I", shell=True)
master_addr = result.decode('utf-8').split()[0]
store.set("MASTER_ADDR", master_addr.encode(encoding="UTF-8"))
store.set("MASTER_PORT", str(master_port).encode(encoding="UTF-8"))
def _get_master_addr_port(store: Store) -> Tuple[str, int]:
master_addr = store.get("MASTER_ADDR").decode(encoding="UTF-8")
master_port = int(store.get("MASTER_PORT").decode(encoding="UTF-8"))
return (master_addr, master_port)