UDP 数据接收上的 Python 套接字错误.(10054)

Although this is fine, and can be handled by a try: except: block (even if it lowers performance of the server a little bit). The problem is, I can't tell who this is coming from or what socket is closed. Is there anyway to find out 'who' (ip, socket #) sent this? It would be great as I could instantly just disconnect them and remove them from the data. Any suggestions? Thanks.

服务器:

import socket

class Server(object):
    def __init__(self):
        self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
        self.socket.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
        self.connected = {}

    def connect(self):
        self.socket.bind(('127.0.0.1', 5579))

    def find_data(self):
        while 1:
            data, address = self.socket.recvfrom(1024)
            self.got_data(data,address)
            if self.connected.has_key(address):
                pass
            else:
                self.connected[address] = None

    def got_data(self, data, address):
        print "GOT",data,"FROM",address
        for people in self.connected:
            print people
            self.send_data('hi', people)

    def send_data(self, data, address):
        self.socket.sendto(data,address)


if __name__ == '__main__':
    server = Server()
    server.connect()
    print "NOW SEARCHING FOR DATA"
    server.find_data()

客户:

import socket, time

class Client(object):
    def __init__(self):
        self.socket = socket.socket(socket.AF_INET,socket.SOCK_DGRAM)

    def connect(self):
        self.socket.connect(('127.0.0.1', 5579))

    def send_data(self):
        self.socket.sendto('hi',('127.0.0.1', 5579))

    def got_data(self, data, address):
        print "GOT",data,"FROM",address


if __name__ == '__main__':
    client = Client()
    client.connect()
    while 1:
        client.send_data()
        time.sleep(5)

解决方案

首先，这可能是特定于平台的，您没有提及您正在运行的平台；但是，10054 是 WSAECONNRESET 所以我猜是某种 Windows 平台.