Question

我正尝试点安装pip install -i https://pypi.anaconda.org/lapu/simple fix-yahoo-finance，但是每次这样做，都会出现一堆红色文本，我不知道自己在做什么错。我正在使用Windows和Anaconda，在此之前我已经安装了pip。有什么建议吗？

错误如下：

Exception:
Traceback (most recent call last):
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\cli\base_command.py", line 143, in main
    status = self.run(options, args)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\commands\install.py", line 318, in run
    resolver.resolve(requirement_set)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\resolve.py", line 102, in resolve
    self._resolve_one(requirement_set, req)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\resolve.py", line 256, in _resolve_one
    abstract_dist = self._get_abstract_dist_for(req_to_install)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\resolve.py", line 209, in _get_abstract_dist_for
    self.require_hashes
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\operations\prepare.py", line 218, in prepare_linked_requirement
    req.populate_link(finder, upgrade_allowed, require_hashes)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\req\req_install.py", line 164, in populate_link
    self.link = finder.find_requirement(self, upgrade)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\index.py", line 572, in find_requirement
    all_candidates = self.find_all_candidates(req.name)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\index.py", line 530, in find_all_candidates
    for page in self._get_pages(url_locations, project_name):
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\index.py", line 675, in _get_pages
    page = self._get_page(location)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\index.py", line 793, in _get_page
    return _get_html_page(link, session=self.session)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\index.py", line 144, in _get_html_page
    "Cache-Control": "max-age=0",
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\requests\sessions.py", line 525, in get
    return self.request('GET', url, **kwargs)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_internal\download.py", line 396, in request
    return super(PipSession, self).request(method, url, *args, **kwargs)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\requests\sessions.py", line 512, in request
    resp = self.send(prep, **send_kwargs)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\requests\sessions.py", line 622, in send
    r = adapter.send(request, **kwargs)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\cachecontrol\adapter.py", line 53, in send
    resp = super(CacheControlAdapter, self).send(request, **kw)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\requests\adapters.py", line 410, in send
    conn = self.get_connection(request.url, proxies)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\requests\adapters.py", line 304, in get_connection
    proxy_url = parse_url(proxy)
  File "C:\Users\Cecilia\Anaconda3\lib\site-packages\pip\_vendor\urllib3\util\url.py", line 199, in parse_url
    raise LocationParseError(url)
pip._vendor.urllib3.exceptions.LocationParseError: Failed to parse: host:port

Answer 1

您是否尝试过像Github page上指定的那样安装？

$ pip install fix_yahoo_finance --upgrade --no-cache-dir

无法从URL点安装

1 个答案: