Paul Menzel <pmenzel+bugs.python....@molgen.mpg.de> added the comment:
Wow, great job in figuring this out. Passing the context, it works here too. I just wanted to add, that I looked at this with Wireshark, and to not complicate things, first tried plain HTTP. ``` $ curl http://jitsi.molgen.mpg.de <html> <head><title>301 Moved Permanently</title></head> <body bgcolor="white"> <center><h1>301 Moved Permanently</h1></center> <hr><center>nginx/1.14.2</center> </body> </html> ``` With Python, there is also the connection lost error. But Wireshark shows that the 301 HTTP packet is send back by the server. ``` $ python3 Python 3.8.3 (default, May 14 2020, 11:03:12) [GCC 9.3.0] on linux Type "help", "copyright", "credits" or "license" for more information. >>> import urllib.request >>> response = urllib.request.urlopen('http://jitsi.molgen.mpg.de') Traceback (most recent call last): File "<stdin>", line 1, in <module> File "/usr/lib/python3.8/urllib/request.py", line 222, in urlopen return opener.open(url, data, timeout) File "/usr/lib/python3.8/urllib/request.py", line 531, in open response = meth(req, response) File "/usr/lib/python3.8/urllib/request.py", line 640, in http_response response = self.parent.error( File "/usr/lib/python3.8/urllib/request.py", line 563, in error result = self._call_chain(*args) File "/usr/lib/python3.8/urllib/request.py", line 502, in _call_chain result = func(*args) File "/usr/lib/python3.8/urllib/request.py", line 755, in http_error_302 return self.parent.open(new, timeout=req.timeout) File "/usr/lib/python3.8/urllib/request.py", line 525, in open response = self._open(req, data) File "/usr/lib/python3.8/urllib/request.py", line 542, in _open result = self._call_chain(self.handle_open, protocol, protocol + File "/usr/lib/python3.8/urllib/request.py", line 502, in _call_chain result = func(*args) File "/usr/lib/python3.8/urllib/request.py", line 1393, in https_open return self.do_open(http.client.HTTPSConnection, req, File "/usr/lib/python3.8/urllib/request.py", line 1354, in do_open r = h.getresponse() File "/usr/lib/python3.8/http/client.py", line 1332, in getresponse response.begin() File "/usr/lib/python3.8/http/client.py", line 303, in begin version, status, reason = self._read_status() File "/usr/lib/python3.8/http/client.py", line 272, in _read_status raise RemoteDisconnected("Remote end closed connection without" http.client.RemoteDisconnected: Remote end closed connection without response ``` ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue40968> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
