ubuntu 1604安装zmq

#sudo apt-get install libzmq3 libzmq3-dev python3-zmq
#vim pairserver.py
import zmq
import random
import sys
import time

port = "5556"
context = zmq.Context()
socket = context.socket(zmq.PAIR)
socket.connect("tcp://localhost:%s" % port)

while True:
    msg = socket.recv()
    print(msg)
    socket.send("client message to server1".encode('ascii'))
    socket.send("client message to server2".encode('ascii'))
    time.sleep(1) #vim pairclient.py import zmq
import random
import sys
import time

port = "5556"
context = zmq.Context()
socket = context.socket(zmq.PAIR)
socket.bind("tcp://*:%s" % port)

while True:
    socket.send("Server message to client3".encode('ascii'))
    msg = socket.recv()
    print(msg)
    time.sleep(1)
#python3 pairserver.py 1100 #python3 pairclient.py 1101