如何使用 pip 解决 ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443)？
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How to solve ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443) with pip?
提问by Ateeb
I recently need to install some packages
我最近需要安装一些包
pip install future
pip install scikit-learn
pip install numpy
pip install scipy
I also tried by writin sudobefore them but all it came up with the following errors in red lines:
我也在sudo他们之前通过 writin 尝试过，但所有这些都在红线上出现了以下错误：
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 290, 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 572, in unpack_http_url
download_hash = _download_url(resp, link, temp_location)
File "/usr/lib/python2.7/dist-packages/pip/download.py", line 433, in _download_url
for chunk in resp_read(4096):
File "/usr/lib/python2.7/dist-packages/pip/download.py", line 421, in resp_read
chunk_size, decode_content=False):
File "/usr/lib/python2.7/dist-packages/urllib3/response.py", line 256, in stream
data = self.read(amt=amt, decode_content=decode_content)
File "/usr/lib/python2.7/dist-packages/urllib3/response.py", line 201, in read
raise ReadTimeoutError(self._pool, None, 'Read timed out.')
ReadTimeoutError: HTTPSConnectionPool(host='pypi.python.org', port=443): Read timed out.
Storing debug log for failure in /root/.pip/pip.log'
回答by Ateeb
Yaayy ! I have found the answer. Just use --default-timeout=100 parameter with the install. e.g
耶！我找到了答案。只需在安装中使用 --default-timeout=100 参数即可。例如
sudo pip install --default-timeout=100 future
回答by Jagdish
sudo pip install --default-timeout=100 future
sudo pip install --default-timeout=100 未来
or alternatively
或者
export PIP_DEFAULT_TIMEOUT=100 worked for me on mac osx
export PIP_DEFAULT_TIMEOUT=100 在 mac osx 上为我工作
回答by ARB
They are two ways to handlie this issue.
它们是处理这个问题的两种方法。
First method:
第一种方法：
sudo pip install --default-timeout=100 future
sudo pip install --default-timeout=100 未来
Second one: pip install --default-timeout=100 future.
第二个：pip install --default-timeout=100 未来。
Note: If you are not superuser of your machine, sudo pip command, will not work. (Its happened with me.)
注意：如果您不是机器的超级用户，则 sudo pip 命令将不起作用。（它发生在我身上。）
