python socket之處理序間通訊

最近用到python的socket實現處理序間通訊，發現網上的資料很零散，例子極少。寫了一個example：

 

Server：

if __name__ == '__main__':<br /> import socket<br /> sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)<br /> import os<br /> if os.path.exists('/tmp/UNIX.d'):<br /> os.unlink('/tmp/UNIX.d')<br /> sock.bind('/tmp/UNIX.d')<br /> sock.listen(5)<br /> while True:<br />connection,address = sock.accept()<br />print "Data : %s"%connection.recv(1024);<br />connection.send("hello")<br />connection.close()

 

Client：

if __name__ == '__main__':<br /> import socket<br /> sock = socket.socket(socket.AF_UNIX, socket.SOCK_STREAM)<br /> sock.connect("/tmp/UNIX.d")<br /> import time<br /> time.sleep(2)<br /> sock.send('hello')<br /> print sock.recv(1024)<br /> sock.close()