问题:

if a start python in a command prompt terminal and try to open some url, I get the following result, despite the name being resolveable through DNS:

C:\Windows\system32>nslookup www.google.de Nicht-autorisierende Antwort: Name:    www-cctld.l.google.com Address:  173.194.69.94 Aliases:  www.google.de C:\Windows\system32>C:\Python27\python.exe Python 2.7.2 (default, Jun 12 2011, 15:08:59) [MSC v.1500 32 bit (Intel)] on win32 Type "help", "copyright", "credits" or "license" for more information. >>> import urllib >>> urllib.urlopen("http://www.google.de") Traceback (most recent call last):   File "", line 1, in    File "C:\Python27\lib\urllib.py", line 84, in urlopen     return opener.open(url)   File "C:\Python27\lib\urllib.py", line 205, in open     return getattr(self, name)(url)   File "C:\Python27\lib\urllib.py", line 342, in open_http     h.endheaders(data)   File "C:\Python27\lib\httplib.py", line 951, in endheaders     self._send_output(message_body)   File "C:\Python27\lib\httplib.py", line 811, in _send_output     self.send(msg)   File "C:\Python27\lib\httplib.py", line 773, in send     self.connect()   File "C:\Python27\lib\httplib.py", line 754, in connect     self.timeout, self.source_address)   File "C:\Python27\lib\socket.py", line 553, in create_connection     for res in getaddrinfo(host, port, 0, SOCK_STREAM): IOError: [Errno socket error] [Errno 11001] getaddrinfo failed >>>

I disabled the firewall, started the command prompt as Administrator, but that’s pretty much all I can think of. nslookup works just fine, so I don't see what’s wrong. Any suggestions?

回答1:

Apparently within Internet Explorer connection settings, an unreachable proxy was defined and for whatever reason urllib considers this setting and thus caused the error.

转载请标明出处:How to fix getaddrinfo-failure for python on windows

文章来源: How to fix getaddrinfo-failure for python on windows

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