Linux下安装jupyter

Linux下安装jupyter

• 1.安装jupyter

  # python -m pip会使用您指定为python的Python解释器来执行pip
  python -m pip install jupyter
  

• 2.生成jupyter配置文件

  # root用户：
  jupyter notebook –generate-config –allow-root
  
  # 非root用户
  jupyter notebook –generate-config
  
  #输出信息：Writing default config to: /root/.jupyter/jupyter_notebook_config.py
  # 配置文件地址： /root/.jupyter/jupyter_notebook_config.py 
  

• 3.打开ipython,生成密码

  [root@hangzhi ~]# ipython
  In [1]:  from notebook.auth import passwd
  In [2]: passwd()
  Enter password:  #此处输入密码 
  Verify password: #此处输入之前输入的密码
  Out[2]: 'sha1:f8b5f5dbeca8:d1f5b93d5e787e4bf1bf4ad2c48c177ba79f55dd'  #这个秘钥要copy备用
  
  

• 4.修改配置文件

  [root@hangzhi ~]# vi /root/.jupyter/jupyter_notebook_config.py 
  
  # notebook服务会监听的IP地址 
  c.NotebookApp.ip = ''
  #工作目录，自己选定
  c.NotebookApp.notebook_dir = '/opt/jupyter/jupyter_work'
  c.NotebookApp.open_browser = False
  c.NotebookApp.port = 8888
  #上面生成的秘钥
  c.NotebookApp.password = u'sha1:f8b5f5dbeca8:d1f5b93d5e787e4bf1bf4ad2c48c177ba79f55dd' 
  

• 5.启动jupyter

  # root用户
  jupyter notebook –allow-root
  
  # 非root用户
  jupyter notebook
  

  • 后台启动脚本

    # root用户
    nohup jupyter notebook --allow-root > /opt/logs/jupyter.log 2>&1 & 
    

  • 停止脚本

    #!/bin/bash
    
    #停止服务名称
    SERVER_NAME=jupyter-notebook
    
    PIDS=`ps -ef | grep jupyter |awk '{print $2}'`
    if [ -z "$PIDS" ]; then
        echo ">>> ERROR: The $SERVER_NAME does not started!"
        exit 1
    fi
    
    echo -e ">>> Stopping the $SERVER_NAME ...\c"
    for PID in $PIDS ; do
        kill $PID > /dev/null 2>&1
    done
    
    COUNT=0
    while [ $COUNT -lt 1 ]; do
        echo -e ".\c"
        sleep 1
        COUNT=1
        for PID in $PIDS ; do
            PID_EXIST=`ps -f -p $PID | grep jupyter`
            if [ -n "$PID_EXIST" ]; then
                COUNT=0
                break
            fi
        done
    done
    
    echo "OK! -->>> PID: $PIDS"
    

• 6.浏览器访问

  http://xxx.xx.xx.xxx:8888 即可访问了，需输入密码就可以

  

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