下面是我写的python测试程序,在云主机上跑,用于udp通信的服务端,但发生绑定socket错误,请问各位大神,腾讯云云主机怎样做UDP服务端通信?
import socket
hostIP = "111.********" #云服务器公网地址
port = 25
address = ( hostIP,port )
s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM)
s.bind(address)
while True:
data, addr = s.recvfrom(1024)
#if data.decode('utf-8') == 'close':
if data == b'close':
print("terminate udp")
break
else:
print(data)
s.close
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