激活juoyter notebook的安装环境

conda activate prod

执行以下命令安装

pip  install jupyter_contrib_nbextensions -i https://pypi.tuna.tsinghua.edu.cn/simple
jupyter contrib nbextension install --user

pip install jupyter_nbextensions_configurator -i https://pypi.tuna.tsinghua.edu.cn/simple
jupyter nbextensions_configurator enable --user

重启juoyter notebook

# 我这里设置了服务，使用以下命令就能重启
systemctl stop jupyter
systemctl start jupyter

服务设置参考下面链接

centos7 jupyter notebook 安装