Thread.sleep后没有进行二次循环处理

[muchengyang]

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你好，麻烦请教一下，我将ADSL_CYCLE设置为21600秒后，时间到达了，线程却没有循环执行，是什么原因，平时都在写Java，不知道Python是怎么休眠的 while True: print('ADSL Start, Remove Proxy, Please wait') self.remove_proxy() (status, output) = subprocess.getstatusoutput(ADSL_BASH) if status == 0: print('ADSL Successfully') ip = self.get_ip() if ip: print('Now IP', ip) print('Testing Proxy, Please Wait') proxy = '{ip}:{port}'.format(ip=ip, port=PROXY_PORT) if self.test_proxy(proxy): print('Valid Proxy') self.set_proxy(proxy) print('Sleeping') time.sleep(ADSL_CYCLE) else: print('Invalid Proxy') else: print('Get IP Failed, Re Dialing') time.sleep(ADSL_ERROR_CYCLE) else: print('ADSL Failed, Please Check') time.sleep(ADSL_ERROR_CYCLE)