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戒除浮躁，读好书，交益友 |
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blog名称:邢红瑞的blog
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 [脚本语言]python线程的使用(网上抄的)
文章收藏, 网上资源, 软件技术, 电脑与网络
邢红瑞 发表于 2007/7/1 18:48:59 |
| ping 10个主机的Python程序import osimport reimport timeimport sysfrom threading import Thread class testit(Thread): def __init__ (self,ip): Thread.__init__(self) self.ip = ip self.status = -1 def run(self): pingaling = os.popen("ping -q -c2 "+self.ip,"r") while 1: line = pingaling.readline() if not line: break igot = re.findall(testit.lifeline,line) if igot: self.status = int(igot[0]) testit.lifeline = re.compile(r"(\d) received")report = ("No response","Partial Response","Alive") print time.ctime() pinglist = [] for host in range(60,70): ip = "192.168.200."+str(host) current = testit(ip) pinglist.append(current) current.start() for pingle in pinglist: pingle.join() print "Status from ",pingle.ip,"is",report[pingle.status] print time.ctime() |
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