我想安装一个名为
pynput的库，使用sudo pip install pynput命令进行安装。但是我遇到了错误日志。这种情况不止发生在pynput库，其他python包也发生过。以前所有操作都很正常，突然出现这些错误。我试着从~/.pip/pip.log复制错误日志，以下是所得到的内容： 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', ...........