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这是一个创建于 1105 天前的主题，其中的信息可能已经有所发展或是发生改变。
搞了一上午了，网上搜了很多方法都没解决。关掉代理，设置代理，python 卸载重装等也不行。头痛欲裂。
$ pip install requests WARNING: Retrying (Retry(total=4, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=3, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=2, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=1, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=0, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProxyError('Cannot connect to proxy.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ ERROR: Could not find a version that satisfies the requirement requests (from versions: none) ERROR: No matching distribution found for requests WARNING: There was an error checking the latest version of pip. python 和 pip 都是最新版
$ python -V Python 3.11.3 $ pip -V pip 22.3.1 from D:\python-3.11\Lib\site-packages\pip (python 3.11) 第 1 条附言 2023 年 4 月 17 日
删除 SSLKEYLOGFILE 变量之后可以了。可能之前我把那个变量指向的文件夹删除了
第 2 条附言 2023 年 4 月 17 日
十分感谢各位大佬的帮助
 | 1 aru 2023 年 4 月 17 日 你改了 pip 的镜像配置么？ 先试试下面命令能不能安装 pip install -i https://mirrors.ustc.edu.cn/pypi/web/simple requests 如果可以，再执行下面命令 pip config set global.index-url https://mirrors.ustc.edu.cn/pypi/web/simple |
 | 2 raymanr 2023 年 4 月 17 日 换个源试试行不行 pip install -i https://pypi.douban.com/simple requests |
 | 3 shxxy 2023 年 4 月 17 日 Cannot connect to proxy 说你代理的问题吧，检查检查代理地址写对了吗，telnet/curl 试试呢。关掉代理不可能也是这个问题吧。你也可以 -i 走国内 pypi 的镜像 |
 | 4 iosyyy 2023 年 4 月 17 日 你代理没有启动或者代理配置的有问题 |
 | 5 taogen OP @aru @raymanr 开着 v2ray 代理指定了源还是 ProxyError ，关掉代理变成了 ProtocolError 。 $ pip install -i https://pypi.douban.com/simple requests Looking in indexes: https://pypi.douban.com/simple WARNING: Retrying (Retry(total=4, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=3, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=2, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=1, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))': /simple/requests/ WARNING: Retrying (Retry(total=0, cOnnect=None, read=None, redirect=None, status=None)) after connection broken by 'ProtocolError('Connection aborted.', FileNotFoundError(2, 'No such file or directory'))':/simple/requests/ ERROR: Could not find a version that satisfies the requirement requests (from versions: none) ERROR: No matching distribution found for requests WARNING: There was an error checking the latest version of pip. |
 | 6 Yourshell 2023 年 4 月 17 日 要不你先试一下在命令行下你的代理是否工作？ |
| 7 taogen OP 命令行设置代理 export ALL_PROXY=socks5://127.0.0.1:1080 后可以访问 google 了 $ curl -s https://google.com <HTML><HEAD><meta http-equiv="content-type" cOntent="text/html;charset="> <TITLE>301 Moved</TITLE></HEAD><BODY> <H1>301 Moved</H1> The document has moved <A HREF="https://www.google.com/">here</A>. </BODY></HTML> 现在的错误是 OSError: Missing dependencies for SOCKS support. $ pip install -i https://mirrors.ustc.edu.cn/pypi/web/simple requests Looking in indexes: https://mirrors.ustc.edu.cn/pypi/web/simple ERROR: Could not install packages due to an OSError: Missing dependencies for SOCKS support. $ pip install requests ERROR: Could not install packages due to an OSError: Missing dependencies for SOCKS support. |
| 9 taogen OP OSError: Missing dependencies for SOCKS support. 是不是要下载源码安装 urllib3 啊，我之前看网上是这样说的。 $ git clone https://github.com/urllib3/urllib3.git $ cd urllib3 $ pip install . |
| 10 Yourshell 2023 年 4 月 17 日 |
 | 11 NoOneNoBody 2023 年 4 月 17 日  1 |
| 12 raymanr 2023 年 4 月 17 日 |
| 13 taogen OP @raymanr 好像不支持 socks 的代理 $ pip install requests --proxy 'socks://127.0.0.1:1080' ERROR: Could not install packages due to an OSError: Missing dependencies for SOCKS support. |
| 14 taogen OP 1 @NoOneNoBody 删除 SSLKEYLOGFILE 变量可以了 $ pip install requests Collecting requests Downloading requests-2.28.2-py3-none-any.whl (62 kB) -------------------------------------- 62.8/62.8 kB 674.1 kB/s eta 0:00:00 Collecting charset-normalizer<4,>=2 Downloading charset_normalizer-3.1.0-cp311-cp311-win_amd64.whl (96 kB) ---------------------------------------- 96.7/96.7 kB 1.4 MB/s eta 0:00:00 Collecting idna<4,>=2.5 Downloading idna-3.4-py3-none-any.whl (61 kB) ---------------------------------------- 61.5/61.5 kB ? eta 0:00:00 Collecting urllib3<1.27,>=1.21.1 Downloading urllib3-1.26.15-py2.py3-none-any.whl (140 kB) -------------------------------------- 140.9/140.9 kB 4.1 MB/s eta 0:00:00 Collecting certifi>=2017.4.17 Downloading certifi-2022.12.7-py3-none-any.whl (155 kB) -------------------------------------- 155.3/155.3 kB 9.1 MB/s eta 0:00:00 Installing collected packages: urllib3, idna, charset-normalizer, certifi, requests Successfully installed certifi-2022.12.7 charset-normalizer-3.1.0 idna-3.4 requests-2.28.2 urllib3-1.26.15 [notice] A new release of pip available: 22.3.1 -> 23.1 [notice] To update, run: python.exe -m pip install --upgrade pip |
 | 15 digimoon 2023 年 4 月 17 日 pip install pysocks pip install xxxx --proxy socks5://xxxx:1080 |
 | 16 RyougiShiki 2025 年 2 月 24 日 14 楼正解。我的情况是官方源和国内源可浏览器访问看到包列表，同一局域网的另一台机器可访问。所以一直在排查代理和 ssl 。之前换下国内源就好了，这次由于是由于 ssl 问题排查了一会还是靠 V 站解决了。 |
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