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1.jupyter notebook

1-2.windows

windows上，当使用anaconda环境时候，默认就安装好了。python环境安装

1-2.linux

2.jupyterhub

2-1.组成

JupyterHub有四部分组成

• a Hub (tornado process) that is the heart of JupyterHub
• a configurable http proxy (node-http-proxy) that receives the requests from the client’s browser
• multiple single-user Jupyter notebook servers (Python/IPython/tornado) that are monitored by Spawners
• an authentication class that manages how users can access the system

2-2.部署方式

两种流行的部署方式

• The Littlest JupyterHub

  简单部署，适合1-100用户在单机行

• Zero to JupyterHub on Kubernetes

  部署在k8s，适合多台机器和用户

3.常见错误

3-1.npmpy错误

错误：

\ProgramData\Anaconda3\lib\importlib_bootstrap.py:219: RuntimeWarning: numpy.ufunc size changed, 
may indicate binary incompatibility. Expected 192 from C header, got 216 from PyObject return f(*args, **kwds)

解决办法：

1. 重装numpy，打开指令窗口输入

   pip install -U numpy -i https://pypi.tuna.tsinghua.edu.cn/simple/

2. 降级版本(先卸载，再安装指定版)

   pip uninstall numpy
   pip install numpy==1.xx.x -i https://pypi.tuna.tsinghua.edu.cn/simple/

4.链接

• Linux下安装配置Jupyter notebook
• jupyter notebook 切换默认环境
• jupyterhub官网
• JupyterHub on Kubernetes部署与应用指南

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