def _init_multicast_endpoint(self):
multicast_addr, multicast_port = urlparse(self.multicast_endpoint)\
.netloc.split(':')
try:
self.udp_socket = create_udp_socket(multicast_addr, multicast_port)
self.loop.add_handler(self.udp_socket.fileno(),
self.handle_autodiscover_message,
ioloop.IOLoop.READ)
except (IOError, OSError, ValueError):
message = ("Multicast discovery is disabled, there was an "
"error during udp socket creation.")
logger.warning(message, exc_info=True)
def _init_multicast_endpoint(self):
multicast_addr, multicast_port = urlparse(self.multicast_endpoint)\
.netloc.split(':')
try:
self.udp_socket = create_udp_socket(multicast_addr,
multicast_port)
self.loop.add_handler(self.udp_socket.fileno(),
self.handle_autodiscover_message,
ioloop.IOLoop.READ)
except (IOError, OSError, ValueError):
message = ("Multicast discovery is disabled, there was an "
"error during udp socket creation.")
logger.warning(message, exc_info=True)
def initialize(self):
# initialize controller
# Initialize ZMQ Sockets
self.ctrl_socket = self.context.socket(zmq.ROUTER)
self.ctrl_socket.bind(self.endpoint)
self.ctrl_socket.linger = 0
self._init_stream()
# Initialize UDP Socket
if self.multicast_endpoint:
multicast_addr, multicast_port = urlparse(self.multicast_endpoint).netloc.split(":")
self.udp_socket = create_udp_socket(multicast_addr, multicast_port)
self.loop.add_handler(self.udp_socket.fileno(), self.handle_autodiscover_message, ioloop.IOLoop.READ)
def initialize(self):
# initialize controller
# Initialize ZMQ Sockets
self.ctrl_socket = self.context.socket(zmq.ROUTER)
self.ctrl_socket.bind(self.endpoint)
self.ctrl_socket.linger = 0
self._init_stream()
# Initialize UDP Socket
multicast_addr, multicast_port = urlparse(self.multicast_endpoint)\
.netloc.split(':')
self.udp_socket = create_udp_socket(multicast_addr, multicast_port)
self.loop.add_handler(self.udp_socket.fileno(),
self.handle_autodiscover_message,
ioloop.IOLoop.READ)
def initialize(self):
# initialize controller
# Initialize ZMQ Sockets
self.ctrl_socket = self.context.socket(zmq.ROUTER)
self.ctrl_socket.bind(self.endpoint)
self.ctrl_socket.linger = 0
# support chown'ing the zmq endpoint on unix platforms
if self.endpoint_owner_mode:
uid = to_uid(self.endpoint_owner)
sockpath = self.endpoint[6:] # length of 'ipc://' prefix
os.chown(sockpath, uid, -1)
self._init_stream()
# Initialize UDP Socket
if self.multicast_endpoint:
multicast_addr, multicast_port = urlparse(self.multicast_endpoint)\
.netloc.split(':')
self.udp_socket = create_udp_socket(multicast_addr, multicast_port)
self.loop.add_handler(self.udp_socket.fileno(),
self.handle_autodiscover_message,
ioloop.IOLoop.READ)
def initialize(self):
# initialize controller
# Initialize ZMQ Sockets
self.ctrl_socket = self.context.socket(zmq.ROUTER)
self.ctrl_socket.bind(self.endpoint)
self.ctrl_socket.linger = 0
# support chown'ing the zmq endpoint on unix platforms
if self.endpoint_owner_mode:
uid = to_uid(self.endpoint_owner)
sockpath = self.endpoint[6:] # length of 'ipc://' prefix
os.chown(sockpath, uid, -1)
self._init_stream()
# Initialize UDP Socket
if self.multicast_endpoint:
multicast_addr, multicast_port = urlparse(self.multicast_endpoint)\
.netloc.split(':')
self.udp_socket = create_udp_socket(multicast_addr, multicast_port)
self.loop.add_handler(self.udp_socket.fileno(),
self.handle_autodiscover_message,
ioloop.IOLoop.READ)
