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 numpy
Fetching 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 numpy
Fetching 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。
类似的问题,也折腾了我好久,昨晚终于解决了。借这个问题,我把我的踩过的坑都列出来,当然,还有最终(对我有效)的解决方法。
我说下我尝试过哪些吧:
~/.zshrc
(我用zsh,所以配置文件是这个,如果你用bash,那可能就是~/.bashrc
)文件里添加代理export all_proxy=socks5://127.0.0.1:1082
(1. 协议和端口我也尝试换过http/https 2. all_proxy即所有端口的意思)。没用,报HTTP链接错误,和题主报错类似,但不是not found。channels
里的defaults
,同上。conda.anaconda.org
这个官方源。对了,这个链接我浏览器可以打开。https
换成http
,我试了下,唉?还真行。目前我这边可用的配置在这里:
mac|配置路径:
/Users/替换成你的用户名/.condarc
P.S. 修改配置文件,无需重启命令行软件,也无需
source ~/.condarc
这种操作。