python -m pip install --upgrade pip 安装失败

Posted hsls-0416

tags:

篇首语:本文由小常识网(cha138.com)小编为大家整理,主要介绍了python -m pip install --upgrade pip 安装失败相关的知识,希望对你有一定的参考价值。

5ERROR: Exception:
Traceback (most recent call last):
  File "D:pythonpython36libsite-packagespip\_vendorurllib3
esponse.py", line 425, in _error_catcher
    yield
  File "D:pythonpython36libsite-packagespip\_vendorurllib3
esponse.py", line 507, in read
    data = self._fp.read(amt) if not fp_closed else b""
  File "D:pythonpython36libsite-packagespip\_vendorcachecontrolfilewrapper.py", line 62, in read
    data = self.__fp.read(amt)
  File "D:pythonpython36libhttpclient.py", line 449, in read
    n = self.readinto(b)
  File "D:pythonpython36libhttpclient.py", line 493, in readinto
    n = self.fp.readinto(b)
  File "D:pythonpython36libsocket.py", line 586, in readinto
    return self._sock.recv_into(b)
  File "D:pythonpython36libssl.py", line 1009, in recv_into
    return self.read(nbytes, buffer)
  File "D:pythonpython36libssl.py", line 871, in read
    return self._sslobj.read(len, buffer)
  File "D:pythonpython36libssl.py", line 631, in read
    v = self._sslobj.read(len, buffer)
socket.timeout: The read operation timed out

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "D:pythonpython36libsite-packagespip\_internalcliase_command.py", line 186, in _main
    status = self.run(options, args)
  File "D:pythonpython36libsite-packagespip\_internalcommandsinstall.py", line 331, in run
    resolver.resolve(requirement_set)
  File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 177, in resolve
    discovered_reqs.extend(self._resolve_one(requirement_set, req))
  File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 333, in _resolve_one
    abstract_dist = self._get_abstract_dist_for(req_to_install)
  File "D:pythonpython36libsite-packagespip\_internallegacy_resolve.py", line 282, in _get_abstract_dist_for
    abstract_dist = self.preparer.prepare_linked_requirement(req)
  File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 482, in prepare_linked_requirement
    hashes=hashes,
  File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 287, in unpack_url
    hashes=hashes,
  File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 159, in unpack_http_url
    link, downloader, temp_dir.path, hashes
  File "D:pythonpython36libsite-packagespip\_internaloperationsprepare.py", line 303, in _download_http_url
    for chunk in download.chunks:
  File "D:pythonpython36libsite-packagespip\_internalutilsui.py", line 160, in iter
    for x in it:
  File "D:pythonpython36libsite-packagespip\_internal
etworkutils.py", line 39, in response_chunks
    decode_content=False,
  File "D:pythonpython36libsite-packagespip\_vendorurllib3
esponse.py", line 564, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "D:pythonpython36libsite-packagespip\_vendorurllib3
esponse.py", line 529, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "D:pythonpython36libcontextlib.py", line 99, in __exit__
    self.gen.throw(type, value, traceback)
  File "D:pythonpython36libsite-packagespip\_vendorurllib3
esponse.py", line 430, in _error_catcher
    raise ReadTimeoutError(self._pool, None, "Read timed out.")
pip._vendor.urllib3.exceptions.ReadTimeoutError: HTTPSConnectionPool(host=‘files.pythonhosted.org‘, port=443): Read timed out.

  解决方法:

python -m pip install --upgrade pip -i https://pypi.douban.com/simple

  

以上是关于python -m pip install --upgrade pip 安装失败的主要内容,如果未能解决你的问题,请参考以下文章

pip install -U 中的“-U”选项代表啥

安装pip3 install sanic?

pip install tr​​ains 失败

pip install -U scikit-learn 不适合我

python pip install 报错TypeError: unsupported operand type(s) for -=: 'Retry' and 'int'

pip install出错,pip版本不匹配