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[已解决]pip下载pandas时出现了如截图所示的错误提示,请教各位大佬!

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发表于 2020-2-7 10:34:49 | 显示全部楼层 |阅读模式

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想问一下,我的电脑在用pip安装pandas的时候,总是报错,我试了很多方法都没能解决(但是我用pip安装numpy成功了,并且pip已经升级到了最新版本),能麻烦大佬们帮我看一下如何解决吗?(错误提示如下如下:)
ERROR: Exception:
Traceback (most recent call last):
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\urllib3\response.py", line 425, in _error_catcher
    yield
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\urllib3\response.py", line 507, in read
    data = self._fp.read(amt) if not fp_closed else b""
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\cachecontrol\filewrapper.py", line 62, in read
    data = self.__fp.read(amt)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\http\client.py", line 447, in read
    n = self.readinto(b)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\http\client.py", line 491, in readinto
    n = self.fp.readinto(b)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\socket.py", line 589, in readinto
    return self._sock.recv_into(b)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\ssl.py", line 1049, in recv_into
    return self.read(nbytes, buffer)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\ssl.py", line 908, in read
    return 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 "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\cli\base_command.py", line 186, in _main
    status = self.run(options, args)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\commands\install.py", line 331, in run
    resolver.resolve(requirement_set)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\legacy_resolve.py", line 177, in resolve
    discovered_reqs.extend(self._resolve_one(requirement_set, req))
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\legacy_resolve.py", line 333, in _resolve_one
    abstract_dist = self._get_abstract_dist_for(req_to_install)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\legacy_resolve.py", line 282, in _get_abstract_dist_for
    abstract_dist = self.preparer.prepare_linked_requirement(req)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\operations\prepare.py", line 482, in prepare_linked_requirement
    hashes=hashes,
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\operations\prepare.py", line 287, in unpack_url
    hashes=hashes,
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\operations\prepare.py", line 159, in unpack_http_url
    link, downloader, temp_dir.path, hashes
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\operations\prepare.py", line 303, in _download_http_url
    for chunk in download.chunks:
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\utils\ui.py", line 160, in iter
    for x in it:
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_internal\network\utils.py", line 39, in response_chunks
    decode_content=False,
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\urllib3\response.py", line 564, in stream
    data = self.read(amt=amt, decode_content=decode_content)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\urllib3\response.py", line 529, in read
    raise IncompleteRead(self._fp_bytes_read, self.length_remaining)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\contextlib.py", line 130, in __exit__
    self.gen.throw(type, value, traceback)
  File "c:\users\常乐\appdata\local\programs\python\python37\lib\site-packages\pip\_vendor\urllib3\response.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.
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发表于 2020-2-7 10:36:48 | 显示全部楼层
实在不行多试几次
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发表于 2020-2-7 10:40:15 | 显示全部楼层
换国内镜像
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 楼主| 发表于 2020-2-7 10:40:35 | 显示全部楼层

我试了好多次了,依旧不行
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 楼主| 发表于 2020-2-7 10:42:38 | 显示全部楼层

不好意思,我是个新手,能不能问一下怎么操作呀
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 楼主| 发表于 2020-2-7 10:43:12 | 显示全部楼层

不好意思,我是个菜瓜,能不能问一下怎么操作呀
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发表于 2020-2-7 10:53:42 | 显示全部楼层
常小乐 发表于 2020-2-7 10:43
不好意思,我是个菜瓜,能不能问一下怎么操作呀

菜瓜先学会百度,搜索pip设置清华镜像
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 楼主| 发表于 2020-2-7 10:57:51 | 显示全部楼层
塔利班 发表于 2020-2-7 10:53
菜瓜先学会百度,搜索pip设置清华镜像

[global]
index-url = https://pypi.tuna.tsinghua.edu.cn/simple
[install]
trusted-host=mirrors.aliyun.com
是这个不,我之前试过了,不行啊
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发表于 2020-2-7 11:17:23 | 显示全部楼层    本楼为最佳答案   
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 楼主| 发表于 2020-2-7 11:29:02 | 显示全部楼层
塔利班 发表于 2020-2-7 11:17
https://mirrors.tuna.tsinghua.edu.cn/help/pypi/

可以了可以了!太感谢了!
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