def new_agent(id, ip, port):
global n, partners_list, event
global f_received, Eta_received, SOC_received, V_received, Q_received, count_received
global f_meas, P_meas, SOC_meas, V_meas, Q_meas
with new_agent_lock:
logging.info("new Agent " + str(id) + " is detected ")
print("agent ", id, " connecting...")
print("reconfigurating to add 1 partner to list...")
partners_list[id] = [ip, port]
channel = grpc.insecure_channel(ip + ":" + str(port))
stub = finite_consensus_pb2_grpc.AgentStub(channel)
partners_list[id] += [
stub
] # store the rpc stub in the config.partners collection
n += 1
f_received[id] = f_meas
Eta_received[id] = P_meas
SOC_received[id] = SOC_meas
V_received[id] = V_meas
Q_received[id] = Q_meas
count_received[id] = 1
print(count_received)
# event = True
if sum(count_received.values()) == n:
all_values_event.set()
print("set!!!")
# all_values_event.set()
# add communication link to new agent
print("finish reconfiguring")
def agent_online(self, request, context):
try:
if request.agent_id not in agents_wired:
agents_wired[request.agent_id] = ["localhost", 8001]
channel = grpc.insecure_channel("localhost" + ":" + str(8001))
stub = finite_consensus_pb2_grpc.AgentStub(channel)
agents_wired[request.agent_id] += [stub]
print "Agent" + str(request.agent_id) + "online"
return admin_pb2.CommReply(
status=admin_pb2.OperationStatus.Value('SUCCESS'))
except Exception as exc:
logging.critical(exc.message)
return admin_pb2.CommReply(
status=admin_pb2.OperationStatus.Value('FAILED'),
message=exc.message)
logging.basicConfig(
level=logging.DEBUG,
filename=log,
filemode="w",
format='%(asctime)s (%(threadName)-9s) %(levelname)s: %(message)s')
logging.info("Reading the configuration file")
# read the configuration of the agent
# print(opts.jsonFile)
config = ReadConfiguration(opts.jsonFile)
logging.info("Opening communication channels to neighbours")
# open communication channels towards the neighbours
for p in config.partners:
channel = grpc.insecure_channel(p[1] + ":" + str(p[2]))
stub = finite_consensus_pb2_grpc.AgentStub(channel)
p += [stub] # store the rpc stub in the config.partners collection
logging.info("Opening the communication channels to the admin")
# open the communication channel to the admin
admin_channel = grpc.insecure_channel(admin_ip + ":" + str(admin_port))
admin_stub = admin_pb2_grpc.adminStub(channel=admin_channel)
logging.info("Starting the measurement thread")
# configure and start the program threads
meas_thread = threading.Thread(name='measurement-thread',
target=pool_opal,
args=(start_event, ))
meas_thread.daemon = True
meas_thread.start() # start the measurement thread
