Verbindungsfehler in Python ssl

Question

Ich versuche, mich an einem https Standort einzuloggen, und ich stehe vor diesem Fehler. Ich bin mir nicht sicher, was dieses Problem verursacht. Kann mir jemand dabei helfen?

2017-03-03T12:00:23: %T-ERROR: Caught exception during execution: 
2017-03-03T12:00:23: %T-ERROR: Traceback (most recent call last): 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 600, in urlopen 
2017-03-03T12:00:23: %T-ERROR:  chunked=chunked) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 345, in _make_request 
2017-03-03T12:00:23: %T-ERROR:  self._validate_conn(conn) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 844, in _validate_conn 
2017-03-03T12:00:23: %T-ERROR:  conn.connect() 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connection.py", line 326, in connect 
2017-03-03T12:00:23: %T-ERROR:  ssl_context=context) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/util/ssl_.py", line 336, in ssl_wrap_socket 
2017-03-03T12:00:23: %T-ERROR:  return context.wrap_socket(sock) 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 364, in wrap_socket 
2017-03-03T12:00:23: %T-ERROR:  _context=self) 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 578, in __init__ 
2017-03-03T12:00:23: %T-ERROR:  self.do_handshake() 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 805, in do_handshake 
2017-03-03T12:00:23: %T-ERROR:  self._sslobj.do_handshake() 
2017-03-03T12:00:23: %T-ERROR: ConnectionResetError: [Errno 104] Connection reset by peer 
2017-03-03T12:00:23: %T-ERROR: 
2017-03-03T12:00:23: %T-ERROR: During handling of the above exception, another exception occurred: 
2017-03-03T12:00:23: %T-ERROR: 
2017-03-03T12:00:23: %T-ERROR: Traceback (most recent call last): 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/adapters.py", line 423, in send 
2017-03-03T12:00:23: %T-ERROR:  timeout=timeout 
2017-03-03T12:00:23: %T-ERROR:File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 649, in urlopen 
2017-03-03T12:00:23: %T-ERROR: stacktrace=sys.exc_info()[2]) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/util/retry.py", line 347, in increment 
2017-03-03T12:00:23: %T-ERROR:  raise six.reraise(type(error), error, _stacktrace) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/packages/six.py", line 685, in reraise 
2017-03-03T12:00:23: %T-ERROR:  raise value.with_traceback(tb) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 600, in urlopen 
2017-03-03T12:00:23: %T-ERROR:  chunked=chunked) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 345, in _make_request 
2017-03-03T12:00:23: %T-ERROR:  self._validate_conn(conn) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connectionpool.py", line 844, in _validate_conn 
2017-03-03T12:00:23: %T-ERROR:  conn.connect() 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/connection.py", line 326, in connect 
2017-03-03T12:00:23: %T-ERROR:  ssl_context=context) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/packages/urllib3/util/ssl_.py", line 336, in ssl_wrap_socket 
2017-03-03T12:00:23: %T-ERROR:  return context.wrap_socket(sock) 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 364, in wrap_socket 
2017-03-03T12:00:23: %T-ERROR:  _context=self) 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 578, in __init__ 
2017-03-03T12:00:23: %T-ERROR:  self.do_handshake() 
2017-03-03T12:00:23: %T-ERROR: File "/auto/pysw/cel55/python/3.4.1/lib/python3.4/ssl.py", line 805, in do_handshake 
2017-03-03T12:00:23: %T-ERROR:  self._sslobj.do_handshake() 
2017-03-03T12:00:23: %T-ERROR: requests.packages.urllib3.exceptions.ProtocolError: ('Connection aborted.', ConnectionResetError(104, 'Connection reset by peer')) 
2017-03-03T12:00:23: %T-ERROR: 
2017-03-03T12:00:23: %T-ERROR: During handling of the above exception, another exception occurred: 
2017-03-03T12:00:23: %T-ERROR: 
2017-03-03T12:00:23: %T-ERROR: Traceback (most recent call last): 
2017-03-03T12:00:23: %T-ERROR: File "usr/scripts/new_script.py", line 57, in setup 
2017-03-03T12:00:23: %T-ERROR:  t.cfgmpbgp(rrnode = '201', local = '100') 
2017-03-03T12:00:23: %T-ERROR: File "usr/scripts/new.py", line 28, in wrapper 
2017-03-03T12:00:23: %T-ERROR:  resp=requests.post(url,data=data,headers=headers,verify=False,cookies=cookies) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/api.py", line 110, in post 
2017-03-03T12:00:23: %T-ERROR:  return request('post', url, data=data, json=json, **kwargs) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/api.py", line 56, in request 
2017-03-03T12:00:23: %T-ERROR:  return session.request(method=method, url=url, **kwargs) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/sessions.py", line 488, in request 
2017-03-03T12:00:23: %T-ERROR:  resp = self.send(prep, **send_kwargs) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/sessions.py", line 609, in send 
2017-03-03T12:00:23: %T-ERROR:  r = adapter.send(request, **kwargs) 
2017-03-03T12:00:23: %T-ERROR: File "usr/lib/python3.4/site-packages/requests/adapters.py", line 473, in send 
2017-03-03T12:00:23: %T-ERROR:  raise ConnectionError(err, request=request) 

Konnte mir jemand mit diesem Fehler helfen?

Ich habe auch versucht mit diesem

import urllib.request 
from urllib.request import Request, urlopen 

Answer 1

In aller Kürze erhalten Sie:

ConnectionResetError(104, 'Connection reset by peer') 

Dieser Fehler scheint nicht SSL verwandt zu sein, sondern Netzwerk zusammen. Funktioniert das Initiieren einer einfachen TCP-Verbindung (z. B. mit telnet <host> <port>)? Müssen Sie nicht über einen Proxy gehen? Sie können den Parameter proxies an requests.post() (proxies={'https': 'http://yourproxy:port/'})