Python客户端拒绝连接到我的SocketServer服务器

Question

你好，

我有一个问题，我用SocketServer创建了一个python服务器(我了解到(，这个显然有效，但当我想连接我的客户端时，我会得到一个回溯，我真的不明白。允许我共享服务器、客户端、telnet和回溯的代码

服务器代码：

import SocketServer 
import threading

class EchoHandler(SocketServer.BaseRequestHandler):
    def handle(self):
        print "{} is connected".format(self.client_address)
        data = "test"
        while len(data):
            data=self.request.recv(1024)
            print "Client sent: {}".format(data)
            self.request.send(data)
        print "Client is gone"

server_Addr = "127.0.0.1"
server_port = 7008
print "Running Server on address {} and port        {}".format(server_Addr,server_port)
server = SocketServer.ThreadingTCPServer((server_Addr,server_port), EchoHandler)
server.serve_forever()

客户端代码：

#!/usr/bin/env python
import socket

TCP_IP = '127.0.0.1'
TCP_PORT = 7008
BUFFER_SIZE = 1024
MESSAGE = "Hello, World!"
s = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
s.connect((TCP_IP, TCP_PORT))
s.send(MESSAGE)
data = s.recv(BUFFER_SIZE)
s.close()
print "received data:", data

回溯：

Traceback (most recent call last):
  File "/home/labofx/Bureau/client_script_v6.py", line 11, in <module>
    s.connect((TCP_IP, TCP_PORT))
  File "/usr/lib/python2.7/socket.py", line 224, in meth
    return getattr(self._sock,name)(*args)
error: [Errno 111] Connection refused

显示服务器正在工作的telnet输出

labofx@labofx-To-be-filled-by-O-E-M:~$ telnet 127.0.0.1 7008 Trying 127.0.0.1... Connected to 127.0.0.1. Escape character is '^]'. hello hello
and the output of the server:
Running Server on address 127.0.0.1 and port 7008 ('127.0.0.1', 50825) is connected Client sent: hello

PS：很抱歉我的英语不好，我是以法语为母语的

提前感谢您的帮助

Answer 1

谢谢Chaker ^^

有了你的评论，我已经找到了如何让它发挥作用。客户端需要通过终端执行，只有当我通过带有运行模块的文件运行它时，才会出现错误。