【conda install】网络慢导致报错CondaHTTPError: HTTP 000 CONNECTION FAILED for url

⭐⭐问题:

部署安装环境经常会出现由于网络慢问题,导致conda安装不了库,报错如下:

Solving environment: failed

CondaHTTPError: HTTP 000 CONNECTION FAILED for url 
Elapsed: -

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.
SSLError(MaxRetryError('HTTPSConnectionPool(host=\'mirrors.tuna.tsinghua.edu.cn\', port=443): Max retries exceeded with url: /anaconda/pkgs/r/linux-64/repodata.json (Caused by SSLError("Can\'t connect to HTTPS URL because the SSL module is not available.",))',),)

解决方案:

1、备份本地配置 

#1、备份本地配置 
cp ~/.condarc ~/.condarc.bak

vim ~/.condarc

2.修改.condarc内容


#2、删除原来的内容,填入以下
channels:
  - defaults
show_channel_urls: true
channel_alias: https://mirrors.tuna.tsinghua.edu.cn/anaconda
default_channels:
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/r
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/pro
  - https://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/msys2
custom_channels:
  conda-forge: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  msys2: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  bioconda: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  menpo: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  pytorch: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud
  simpleitk: https://mirrors.tuna.tsinghua.edu.cn/anaconda/cloud



#3、清除缓存
conda clean -i

保存,即可用国内镜像快速下载安装了。

【conda install】网络慢导致报错CondaHTTPError: HTTP 000 CONNECTION FAILED for url_第1张图片

 

整理不易,欢迎一键三连!!!


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