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我想實現一個簡單的多線程TCP服務器。當只有一個連接的客戶端時,它運行良好,但當同時連接兩個客戶端時,第一個客戶端的線程有時會收到必須由第二個客戶端接收的消息。如何處理他的問題?Python。多線程套接字TCP服務器
class ClientThread(Thread):
def __init__(self, ip, port):
Thread.__init__(self)
self.ip = ip
self.port = port
#...
def run(self):
while True:
try:
data = conn.recv(1024)
#...
except ConnectionResetError:
break
TCP_IP = '0.0.0.0'
TCP_PORT = 1234
BUFFER_SIZE = 1024
tcpServer = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
tcpServer.setsockopt(socket.SOL_SOCKET, socket.SO_REUSEADDR, 1)
tcpServer.bind((TCP_IP, TCP_PORT))
threads = []
while True:
tcpServer.listen(4)
(conn, (ip, port)) = tcpServer.accept()
newthread = ClientThread(ip, port)
newthread.start()
threads.append(newthread)
for t in threads:
t.join()
使用'conn'套接字將正確的消息發送到正確的客戶端,並且還將'tcpServer.listen(4)'帶出循環 –