def run(self, block=True):
"""Sets up everything and starts the event loops."""
# If we are in a multiprocessing loop then check that cothread has not
# been inherited from the forked mainprocess. If it has then we can't
# use cothread as we will share the same scheduler!
if type(multiprocessing.current_process()) == type(self):
# We are in a multiprocessing child process
assert "cothread" not in sys.modules, \
"Cothread has already been imported, this will not work!"
self.loop_run()
server_strings = []
for string in self.server_strings:
ss = ServerSocket.make_socket(string, self.router.inq)
assert ss is not None, "Can't make socket for {}".format(string)
self._server_socks[string] = ss
self.add_loop(ss)
server_strings.append(ss.name)
self.server_strings = server_strings
# Create a client to directory service
if self.ds_string is not None:
self.ds = self.get_device(self.ds_name, [self.ds_string])
# Make a timer to keep checking ds has our devices
self.add_loop(TimerLoop(self.name + ".dsupdate",
self.register_devices, 10))
self.quitsig = self.cothread.Pulse()
if block:
self.quitsig.Wait()
def setUp(self):
self.inq = cothread.EventQueue()
self.ss = ServerSocket.make_socket("dzmq://ipc://frfess.ipc", self.inq)
self.ss.loop_run()
def setUp(self):
self.cs = ClientSocket.make_socket("zmq://ipc://tmp/frfes.ipc")
self.cs.loop_run()
self.ss = ServerSocket.make_socket("zmq://ipc:///tmp/frfess.ipc", None)
self.ss.open(self.ss.address)