Python的Socket连接例子（包含多线程例子）

import sys import socket import time import threading start_time = time.time() class mythread(threading.Thread): def __init__(self,threadname): threading.Thread.__init__(self) self._run_num = num def run(self): global count, mutex threadname = threading.currentThread().getName() for i in range(int(self._run_num)): #get lock mutex.acquire() count = count + 1 #release lock mutex.release() mysock = socket.socket(socket.AF_INET, socket.SOCK_STREAM) mysock.connect(('localhost',8001)) mysock.send('1') rdata = mysock.recv(50) print i, 'received:', rdata mysock.close() if __name__ == "__main__": global count, mutex threads = [] num = 5 count = 1 #create lock mutex = threading.Lock() for x in range(0, num): threads.append(mythread(5)) for t in threads: t.start() for t in threads: t.join() print "Elapsed Time: %s" % (time.time() - start_time)