Ho finito di installare pip su linux, il comando pip list
funziona. Ma quando si utilizza il comando pip install
ha ottenuto il seguente errore:L'installazione di Python richiede server_hostname
Traceback (most recent call last):
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/basecommand.py", line 232, in main
status = self.run(options, args)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/commands/install.py", line 339, in run
requirement_set.prepare_files(finder)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/req/req_set.py", line 333, in prepare_files
upgrade=self.upgrade,
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/index.py", line 305, in find_requirement
page = self._get_page(main_index_url, req)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/index.py", line 783, in _get_page
return HTMLPage.get_page(link, req, session=self.session)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/index.py", line 872, in get_page
"Cache-Control": "max-age=600",
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/sessions.py", line 473, in get
return self.request('GET', url, **kwargs)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/download.py", line 365, in request
return super(PipSession, self).request(method, url, *args, **kwargs)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/sessions.py", line 461, in request
resp = self.send(prep, **send_kwargs)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/sessions.py", line 573, in send
r = adapter.send(request, **kwargs)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/cachecontrol/adapter.py", line 43, in send
resp = super(CacheControlAdapter, self).send(request, **kw)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/adapters.py", line 370, in send
timeout=timeout
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/packages/urllib3/connectionpool.py", line 518, in urlopen
body=body, headers=headers)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/packages/urllib3/connectionpool.py", line 322, in _make_request
self._validate_conn(conn)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/packages/urllib3/connectionpool.py", line 727, in _validate_conn
conn.connect()
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/packages/urllib3/connection.py", line 238, in connect
ssl_version=resolved_ssl_version)
File "/usr/local/lib/python2.7/site-packages/pip-6.0.7-py2.7.egg/pip/_vendor/requests/packages/urllib3/util/ssl_.py", line 254, in ssl_wrap_socket
return context.wrap_socket(sock)
File "/usr/local/lib/python2.7/ssl.py", line 350, in wrap_socket
_context=self)
File "/usr/local/lib/python2.7/ssl.py", line 537, in __init__
raise ValueError("check_hostname requires server_hostname")
ValueError: check_hostname requires server_hostname
Come posso risolvere questo problema?
vedo altri con lo stesso problema; sembra correlato alla versione della libreria OpenSSL. Nessuna soluzione ancora. –
Non sono sicuro che tu abbia Python 2.7.9 o una versione diversa, che farebbe le modifiche per [numero 22921] (http://bugs.python.org/issue22921). Puoi aggiornare la tua domanda per darci il ** completo ** traceback (dalla riga con 'Traceback' in basso) per mostrarci da dove potrebbe provenire l'errore? –
Ho avuto lo stesso problema, @MartijnPieters, quindi ho aggiunto una traccia completa per te. Sto usando Python 2.7.9. –