python - Anaconda使用conda连接网络出现错误

问题描述

我使用的是windows10 64bit下的Anaconda2，在安装和更新包的时候出现以下报错信息。这是使用默认源安装包的报错信息：C:Usersning0>conda install numpyFetching package metadata ...

CondaHTTPError: HTTP None None for url https://repo.continuum.io/pkg...Elapsed: None

An HTTP error occurred when trying to retrieve this URL.HTTP errors are often intermittent, and a simple retry will get you on your way.ProxyError(MaxRetryError('HTTPSConnectionPool(host=’repo.continuum.io’, port=443): Max retries exceeded with url: /pkgs/free/win-64/repodata.json.bz2 (Caused by ProxyError(’Cannot connect to proxy.’, NewConnectionError(’<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x00000000048F3048>: Failed to establish a new connection: [Errno 10061] ’,)))',),)

下面是使用清华大学的镜像安装的报错信息：C:Usersning0>conda install numpyFetching package metadata ...

CondaHTTPError: HTTP None None for url https://mirrors.tuna.tsinghua...Elapsed: None

An HTTP error occurred when trying to retrieve this URL.HTTP errors are often intermittent, and a simple retry will get you on your way.ProxyError(MaxRetryError('HTTPSConnectionPool(host=’mirrors.tuna.tsinghua.edu.cn’, port=443): Max retries exceeded with url: /anaconda/pkgs/free/win-64/repodata.json (Caused by ProxyError(’Cannot connect to proxy.’, NewConnectionError(’<requests.packages.urllib3.connection.VerifiedHTTPSConnection object at 0x0000000004B19438>: Failed to establish a new connection: [Errno 10061] ’,)))',),)

求问这个问题怎么解决啊？我各种网站都找遍了。

问题解答

https://zhuanlan.zhihu.com/p/...没用过，在知乎上看到这个文档，希望有帮助。从报错信息来看，是网络链接问题。

你设置了代理或者vpn？手工打开网页试试