socket实现并发和介绍

import socketserver
class MyServer(socketserver.BaseRequestHandler):
    def handle(self):
        print(‘conn is:‘,self.request)
        print(‘addr is:‘,self.client_address)
        while True:
            msg=self.request.recv(1024)
            print(‘收到客户端的消息‘,msg,self.client_address)
            self.request.sendall(msg.upper())
if __name__==‘__main__‘:
    s=socketserver.ThreadingTCPServer((‘192.168.1.6‘,8002),MyServer)
    print(123)
    print(s.socket)
    s.serve_forever()
print(456)