HTTP Error 502

[Kuoliang-Chung]

能否增加个出现 HTTP Error 502 的时候，自动重启的功能？ ———————————————————————————————————————————— 错误如下： Traceback (most recent call last): File "main.py", line 24, in book = wqxtDownloader( bid ); File "C:\Users\83669\Desktop\wqxuetang_downloader-master (1)\wqxuetang_downloader-master\wqxtDownloader.py", line 36, in init self.catatree = self.getCatatree(); File "C:\Users\83669\Desktop\wqxuetang_downloader-master (1)\wqxuetang_downloader-master\wqxtDownloader.py", line 84, in getCatatree request = curl.request.urlopen(url); File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 222, in urlopen return opener.open(url, data, timeout) File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 531, in open response = meth(req, response) File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 641, in http_response 'http', request, response, code, msg, hdrs) File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 569, in error return self._call_chain(args) File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 503, in _call_chain result = func(args) File "C:\Users\83669\AppData\Local\Programs\Python\Python37-32\lib\urllib\request.py", line 649, in http_error_default raise HTTPError(req.full_url, code, msg, hdrs, fp) urllib.error.HTTPError: HTTP Error 502: Bad Gateway

[TheGayhub]

我感觉这个用的人太多了，顶不住了，我一张也下载不了了

[Kuoliang-Chung]

我感觉这个用的人太多了，顶不住了，我一张也下载不了了 什么东西都会被玩坏呀。。。 清华大学出版社的这个文泉学堂，设计的时候就应该不能承受得了这么高的并发吧。 我还是新闻上第一次看到这个数据库，以前没了解过。

[1990chs]

我也出现这种问题了

[kdxcxs]

我用我自己的代码也下不了了……现在网页打开就一直加载，加了代理都不行，应该是服务器不行了