WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connec

WARNING: Retrying (Retry(total=3, connect=None, read=None, redirect=None, status=None)) after connection broken by ‘ReadTimeoutError(“httpsConnectionPool(hos
t=‘pypi.org’, port=443): Read timed out. (read timeout=15)”)’: /s

最好是修改pip.conf设置，将国内某一个pypi源设置为默认源，这样就不用每次使用pip3安装包时要指定pypi源，如下所示：

[root@~]# pip3 config set global.index-url Https://mirrors.aliyun.com/pypi/simple/Writing to /root/.config/pip/pip.conf[root@~]# pip3 config listglobal.index-url='https://mirrors.aliyun.com/pypi/simple/'

来源地址：https://blog.csdn.net/weixin_43707560/article/details/129960901