python socket之进程间通信

最近用到python的socket实现进程间通信，发现网上的资料很零散，例子极少。写了一个example：

 

Server：

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

 

Client：

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