I am using ec2 with ubuntu 18 machine, and wish to install jupyter notebook, I followed this tutorial and keep getting this error:
Traceback (most recent call last): File "/home/ubuntu/.local/bin/jupyter-notebook", line 11, in sys.exit(main()) File "/home/ubuntu/.local/lib/python3.6/site-packages/jupyter_core/application.py", line 266, in launch_instance return super(JupyterApp, cls).launch_instance(argv=argv, **kwargs) File "/home/ubuntu/.local/lib/python3.6/site-packages/traitlets/config/application.py", line 657, in launch_instance app.initialize(argv) File "", line 2, in initialize File "/home/ubuntu/.local/lib/python3.6/site-packages/traitlets/config/application.py", line 87, in catch_config_error return method(app, *args, **kwargs) File "/home/ubuntu/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 1628, in initialize self.init_webapp() File "/home/ubuntu/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 1378, in init_webapp self.jinja_environment_options, File "/home/ubuntu/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 159, in init default_url, settings_overrides, jinja_env_options) File "/home/ubuntu/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 252, in init_settings allow_remote_access=jupyter_app.allow_remote_access, File "/home/ubuntu/.local/lib/python3.6/site-packages/traitlets/traitlets.py", line 556, in get return self.get(obj, cls) File "/home/ubuntu/.local/lib/python3.6/site-packages/traitlets/traitlets.py", line 535, in get value = self._validate(obj, dynamic_default()) File "/home/ubuntu/.local/lib/python3.6/site-packages/notebook/notebookapp.py", line 867, in _default_allow_remote for info in socket.getaddrinfo(self.ip, self.port, 0, socket.SOCK_STREAM): File "/usr/lib/python3.6/socket.py", line 745, in getaddrinfo for res in _socket.getaddrinfo(host, port, family, type, proto, flags): socket.gaierror: [Errno -2] Name or service not known
Ports 22 and 8888 are open to my ip
What am i doing wrong here?
