amazon-ec2 - 无法连接到AWS EC2实例上的Jupyter Notebook

Question

我正在AWS EC2实例上运行Ubuntu 14.04 LTS。
我正在尝试从MacBookPro连接到Safari中的Jypter。
我在安全组中打开了https端口443和TCP 8888。

ubuntu@ip-10-0-1-62:~$ netstat -a  | grep 8888
tcp        0      0 localhost:8888          *:*                     LISTEN     
tcp        0      0 localhost:8888          localhost:36190         TIME_WAIT  
ubuntu@ip-10-0-1-62:~$ netstat -a  | grep 443
unix  3      [ ]         STREAM     CONNECTED     12443    
ubuntu@ip-10-0-1-62:~$ 

我无法从Mac上的Safari浏览器连接到Jupyter。
（我可以在端口6006上连接Tensorboard）。

ubuntu@ip-10-0-1-62:~$ jupyter notebook
[W 20:40:14.909 NotebookApp] Unrecognized JSON config file version, assuming version 1
[I 20:40:14.921 NotebookApp] Writing notebook server cookie secret to /run/user/1000/jupyter/notebook_cookie_secret
[I 20:40:15.224 NotebookApp] JupyterLab alpha preview extension loaded from /home/ubuntu/anaconda/lib/python2.7/site-packages/jupyterlab
[I 20:40:15.230 NotebookApp] Serving notebooks from local directory: /home/ubuntu
[I 20:40:15.230 NotebookApp] 0 active kernels 
[I 20:40:15.230 NotebookApp] The Jupyter Notebook is running at: http://localhost:8888/?token=c08a71a48c6e159bdbdcc95837c4e2e053349382c681899b
[I 20:40:15.231 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 20:40:15.232 NotebookApp] 

    Copy/paste this URL into your browser when you connect for the first time,
    to login with a token:
        http://localhost:8888/?token=c08a71a48c6e159bdbdcc95837c4e2e053349382c681899b

$ telnet 52.8.16.250 8888
Trying 52.8.16.250...
telnet: connect to address 52.8.16.250: Connection refused
telnet: Unable to connect to remote host
$ telnet 52.8.16.250 6006
Trying 52.8.16.250...
telnet: connect to address 52.8.16.250: Connection refused
telnet: Unable to connect to remote host
$ telnet 52.8.16.250 8080
Trying 52.8.16.250...
telnet: connect to address 52.8.16.250: Connection refused
telnet: Unable to connect to remote host
$ telnet ec2-52-8-16-250.us-west-1.compute.amazonaws.com 8888
Trying 52.8.16.250...
telnet: connect to address 52.8.16.250: Connection refused
telnet: Unable to connect to remote host
$ telnet ec2-52-8-16-250.us-west-1.compute.amazonaws.com 20
Trying 52.8.16.250...

telnet: connect to address 52.8.16.250: Operation timed out
telnet: Unable to connect to remote host

Answer 1

好的，发现了问题：

编辑您的jupyter配置：

jupyter notebook --generate-config

vim /home/ubuntu/.jupyter/jupyter_notebook_config.py

确保

c.NotebookApp.ip = '*'

还要确保您在EC2服务器中打开了相关的安全组（例如端口8888）。

运行Jupyter：

jupyter notebook

现在，您可以使用正确的端口远程访问它