Python进程间通信,使用multiprocessing.connection的Listener和Client实现

东方镜
2023-12-01

A进程代码

#encoding=utf-8

__author__ = 'outofmemory.cn'
from
multiprocessing.connection import Listener

address = ('localhost', 6000) # family is deduced to be 'AF_INET'
listener = Listener(address, authkey='secret password')

while True:
    conn = listener.accept()
    print 'connection accepted from', listener.last_accepted

    data = conn.recv()
    print data
    try:
        result = 'haha'
        conn.send_bytes('get %s'%(result,))
    except Exception,e:
        print e
    finally:
        conn.close()

listener.close()

 

B进程代码

#encoding=utf-8
__author__ = 'outofmemory.cn' from multiprocessing.connection import Client address = ('localhost', 6000) for x in range(0,10): conn = Client(address, authkey='secret password') conn.send('这是一个美丽的世界')  print conn.recv_bytes() conn.close() 

 

参考:http://outofmemory.cn/code-snippet/1715/python-usage-Connection-achieve-duojincheng-between-correspond

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