j'essaie d'installer une bibliothèque pynput
à l'aide de Sudo pip install pynput
mais je reçois ce journal des erreurs. Cela s'est produit avec n'importe quel autre paquet Python. tout ce qui fonctionnait très bien soudainement ces erreurs apparaissent, j'ai essayé de copier le journal des erreurs de
~/.pip/pip.log
et voici ce que j'ai:
Using version 1.4 (newest of versions: 1.4, 1.3.10, 1.3.9, 1.3.8.1, 1.3.7, 1.3.6, 1.3.5, 1.3.4, 1.3.3, 1.3.2, 1.3.1, 1.3, 1.2, 1.1.7, 1.1.6, 1.1.5, 1.1.4, 1.1.3, 1.1.2, 1.1.1, 1.1, 1.0.6, 1.0.5, 1.0.4, 1.0.3, 1.0.2, 1.0.1, 1.0, 0.6, 0.5.1, 0.5, 0.4, 0.3, 0.2)
Cleaning up...
Removing temporary dir /tmp/pip_build_root...
Exception:
Traceback (most recent call last):
File "/usr/lib/python2.7/dist-packages/pip/basecommand.py", line 122, in main
status = self.run(options, args)
File "/usr/lib/python2.7/dist-packages/pip/commands/install.py", line 278, in run
requirement_set.prepare_files(Finder, force_root_Egg_info=self.bundle, bundle=self.bundle)
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1198, in prepare_files
do_download,
File "/usr/lib/python2.7/dist-packages/pip/req.py", line 1376, in unpack_url
self.session,
File "/usr/lib/python2.7/dist-packages/pip/download.py", line 546, in unpack_http_url
resp = session.get(target_url, stream=True)
File "/usr/share/python-wheels/requests-2.2.1-py2.py3-none-any.whl/requests/sessions.py", line 467, in get
return self.request('GET', url, **kwargs)
File "/usr/lib/python2.7/dist-packages/pip/download.py", line 237, in request
return super(PipSession, self).request(method, url, *args, **kwargs)
File "/usr/share/python-wheels/requests-2.2.1-py2.py3-none-any.whl/requests/sessions.py", line 455, in request
resp = self.send(prep, **send_kwargs)
File "/usr/share/python-wheels/requests-2.2.1-py2.py3-none-any.whl/requests/sessions.py", line 558, in send
r = adapter.send(request, **kwargs)
File "/usr/share/python-wheels/requests-2.2.1-py2.py3-none-any.whl/requests/adapters.py", line 330, in send
timeout=timeout
File "/usr/share/python-wheels/urllib3-1.7.1-py2.py3-none-any.whl/urllib3/connectionpool.py", line 562, in urlopen
body=body, headers=headers)
File "/usr/share/python-wheels/urllib3-1.7.1-py2.py3-none-any.whl/urllib3/connectionpool.py", line 387, in _make_request
conn.request(method, url, **httplib_request_kw)
File "/usr/lib/python2.7/httplib.py", line 1017, in request
self._send_request(method, url, body, headers)
File "/usr/lib/python2.7/httplib.py", line 1051, in _send_request
self.endheaders(body)
File "/usr/lib/python2.7/httplib.py", line 1013, in endheaders
self._send_output(message_body)
File "/usr/lib/python2.7/httplib.py", line 864, in _send_output
self.send(msg)
File "/usr/lib/python2.7/httplib.py", line 826, in send
self.connect()
File "/usr/share/python-wheels/urllib3-1.7.1-py2.py3-none-any.whl/urllib3/connectionpool.py", line 145, in connect
match_hostname(self.sock.getpeercert(),
File "/usr/share/python-wheels/urllib3-1.7.1-py2.py3-none-any.whl/urllib3/contrib/pyopenssl.py", line 313, in getpeercert
for value in get_subj_alt_name(x509)
File "/usr/share/python-wheels/urllib3-1.7.1-py2.py3-none-any.whl/urllib3/contrib/pyopenssl.py", line 94, in get_subj_alt_name
asn1Spec=general_names)
File "/usr/local/lib/python2.7/dist-packages/pyasn1/codec/ber/decoder.py", line 825, in __call__
stGetValueDecoder, self, substrateFun
File "/usr/local/lib/python2.7/dist-packages/pyasn1/codec/ber/decoder.py", line 391, in valueDecoder
r.verifySizeSpec()
File "/usr/local/lib/python2.7/dist-packages/pyasn1/type/base.py", line 252, in verifySizeSpec
def verifySizeSpec(self): self._sizeSpec(self)
File "/usr/local/lib/python2.7/dist-packages/pyasn1/type/constraint.py", line 32, in __call__
'%s failed at: \"%s\"' % (self, sys.exc_info()[1])
ValueConstraintError: ConstraintsIntersection(ConstraintsIntersection(), ValueSizeConstraint(1, 64)) failed at: "ValueSizeConstraint(1, 64) failed at: "SubjectAltName().setComponents(GeneralName(componentType=NamedTypes(NamedType('otherName', AnotherName(componentType=NamedTypes(NamedType('type-id', ObjectIdentifier('<no value>')), NamedType('value', ...........
Un problème similaire existe ici .
Le problème semble être que le certificat PyPI contient maintenant plus de 64 noms SAN, dépassant ainsi le nombre maximum codé en dur dans les anciennes versions de demandes.
Assurez-vous de disposer des versions récentes des requêtes et des modules urllib3.
Je l’ai obtenu en …__. Supprimant requests
, urllib
manuellement
/usr/local/lib/python2.7/dist-packages
et réinstaller les demandes avec Sudo easy_install requests
alors Sudo easy_install pip==9.0.1
Ci-dessous la solution travaillé pour moi.
Vous devez mettre à jour pip. Il suffit d'entrer cette commande
curl https://bootstrap.pypa.io/get-pip.py | Sudo python
Après la mise à jour bash -l
C'est tout.
Essayez de mettre à jour pip en utilisant
Sudo -H pip2 install --upgrade pip
commander.