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import urllib.request urllib.request.urlopen("http://hq.sinajs.cn/list=sh000001").read() python 版本 3.4.
在 windows 下正常。 但是在阿里云服务器上抛出如下异常。。 在阿里云上换上百度的 url 也可以读出，敢问是怎么回事。。。
Traceback (most recent call last): File "/usr/lib/python3.4/urllib/request.py", line 1232, in do_open h.request(req.get_method(), req.selector, req.data, headers) File "/usr/lib/python3.4/http/client.py", line 1065, in request self._send_request(method, url, body, headers) File "/usr/lib/python3.4/http/client.py", line 1103, in _send_request self.endheaders(body) File "/usr/lib/python3.4/http/client.py", line 1061, in endheaders self._send_output(message_body) File "/usr/lib/python3.4/http/client.py", line 906, in _send_output self.send(msg) File "/usr/lib/python3.4/http/client.py", line 841, in send self.connect() File "/usr/lib/python3.4/http/client.py", line 819, in connect self.timeout, self.source_address) File "/usr/lib/python3.4/socket.py", line 509, in create_connection raise err File "/usr/lib/python3.4/socket.py", line 500, in create_connection sock.connect(sa) TimeoutError: [Errno 110] Connection timed out During handling of the above exception, another exception occurred: Traceback (most recent call last): File "price_and_deal_data.py", line 33, in <module> data_arr = urllib.request.urlopen(url).read().decode("gbk").split("=")[1].split(",") File "/usr/lib/python3.4/urllib/request.py", line 153, in urlopen return opener.open(url, data, timeout) File "/usr/lib/python3.4/urllib/request.py", line 455, in open respOnse= self._open(req, data) File "/usr/lib/python3.4/urllib/request.py", line 473, in _open '_open', req) File "/usr/lib/python3.4/urllib/request.py", line 433, in _call_chain result = func(*args) File "/usr/lib/python3.4/urllib/request.py", line 1258, in http_open return self.do_open( http.client.HTTPConnection, req) File "/usr/lib/python3.4/urllib/request.py", line 1235, in do_open raise URLError(err) urllib.error.URLError: <urlopen error [Errno 110] Connection timed out>  | 1 hging 2016-05-06 15:59:45 +08:00  1 我猜是爬太多 新浪封了... |
 | 2 nellace 2016-05-06 16:14:49 +08:00 目测编码问题，去掉 decode 试试 |
 | 3 ldsink 2016-05-06 16:30:35 +08:00 Connection timed out 错误，这是连接超时。阿里云连你要下载的那个网址有问题。 PS ：别用 urllib ，太麻烦了，用 requests ，这都快成准标准库了， HTTP for Humans 。 |
 | 4 tongle 2016-05-06 16:32:47 +08:00 1 确定下你的服务器是否能访问 URL |
 | 5 star001007 2016-05-06 16:40:05 +08:00 抓我浪接口做甚 |
 | 6 thomasjiao 2016-05-06 16:47:42 +08:00 加个 referer 和 ua 之类的试试吧，这种接口据内部人士说能抗 1000w 的并发 |
 | 7 cxbig 2016-05-06 18:37:29 +08:00 1 在服务器上用 curl 或 wget 试试能不能读到页面，就可以知道是你程序问题还是服务器连接问题。 |
 | 8 hqtc OP 感谢各位大大，我刚用 wget 试了一下，确实我的服务器不能访问这个 url 了。。我也就每天下午 5 点抓一下三大股指的点数数据，这样也会被封么？真是醉了。。。 有没有什么解决方案？ |
 | 9 xiahei 2016-05-07 14:36:33 +08:00 A sorrowful story ！ |
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