访问在AWS中运行的Jupyter-访问它时获取证书错误

Question

[E 06:33:24.239 NotebookApp]回调中的异常（,.null_wrapper at 0x7f5689fcdd90>)回溯（最近的调用为last）：文件“/home/ubuntu/anaconda3/lib/python3.6/site handler_func(fd_obj,events）中的”/home/ubuntu/anaconda3/libado/ioloop.py“,第888行，在start handler_func(fd_obj,events）文件”lib/python3.6/site-packages/tornado/netutil.py“，第276行，在accept_handler回调（连接，地址）文件”/home/ubuntu/anaconda3/lib/python3.6/site-packages/tornado/tcpserver.py“中，第264行，在_handle_connection do_handshake_on_connect=false）文件”/home/ubuntu/anaconda3/lib/pytil/netutil.py“中，在_handle_connection Tornado/netutil.py”，第494行，在ssl_options_to_context context.load_cert_chain(ssl_options['certfile'],ssl_options.get('key)中文件'，无））

我的jupyter笔记本配置如下

> c = get_config()
> 
> # Kernel config c.IPKernelApp.pylab = 'inline'  # if you want plotting support always in your notebook
> 
> # Notebook config c.NotebookApp.certfile = u'/home/ubuntu/certs/mycert.pem' #location of your certificate file
> c.NotebookApp.ip = '*' c.NotebookApp.open_browser = False  #so that
> the ipython notebook does not opens up a browser by default
> c.NotebookApp.password = u'sha1:262....your hash here.........65f' 
> #edit this with the SHA hash that you generated after typing in Step 9
> # This is the port we opened in Step 3. c.NotebookApp.port = 8888

Answer 1

在您在上面的问题中共享的Jupyter notebook配置文件中，按照下面的步骤进行一些更改。

要彻底配置jupyter配置文件，请执行以下步骤：

cd ~/.jupyter/

vi jupyter_notebook_config.py

在文档开头插入以下内容：

c = get_config()
# Kernel config
c.IPKernelApp.pylab = 'inline'  # if you want plotting support always in your notebook
# Notebook config
c.NotebookApp.certfile = u'/home/ubuntu/certs/mycert.pem' #location of your certificate file
c.NotebookApp.ip = '0.0.0.0'
c.NotebookApp.open_browser = False  #so that the ipython notebook does not opens up a browser by default
c.NotebookApp.password = u'sha1:98ff0e580111:12798c72623a6eecd54b51c006b1050f0ac1a62d'  #the encrypted password we generated above
# Set the port to 8888, the port we set up in the AWS EC2 set-up
c.NotebookApp.port = 8888

screen

现在通过键入以下命令启动jupyter笔记本：

jupyter notebook

要从本地计算机中的浏览器访问jupyter笔记本：

您的EC2实例将有一个很长的url，如下所示：