多进程并发

import socket
from multiprocessing import Process

def server(conn):
    msg = '连接成功'.encode('utf-8')
    conn.send(msg)
    msg2 = conn.recv(1024).decode('utf-8')
    print(msg2)

    conn.close()
if __name__ == '__main__':

    sk = socket.socket()
    sk.bind(('',8080))
    sk.listen()
    while True:
        conn,addr = sk.accept()
        p = Process(target=server,args=(conn,))
        p.start()

    sk.close()