Anaconda An HTTP error occurred when trying to retrieve this URL.HTTP errors are often intermittent,

Ubuntu下通过conda安装tensorflow-gpu报错

在运行以下命令安装tensorflow，即使将conda源换成清华源也报错

conda install tensorflow-gpu

其中错误提示如下

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.

解决方法

vi ~/.condarc

将.condarc里面添加以下内容

channels:
  - http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/main/
  - http://mirrors.tuna.tsinghua.edu.cn/anaconda/pkgs/free/
show_channel_urls: true
report_errors: true

然后重新运行以下命令，即可正确安装

conda install tensorflow-gpu

参考文献：

https://blog.youkuaiyun.com/u013985879/article/details/82818822