为什么我无法访问远程 Jupyter Notebook 服务器? [英] Why I can't access remote Jupyter Notebook server?

问题描述

我已经在我的 centos6.5 服务器上启动了一个 Jupyter Notebook 服务器.并且 jupyter 正在运行

I have started a Jupyter Notebook server on my centos6.5 server.And jupyter is running like

[I 17:40:59.649 NotebookApp] Serving notebooks from local directory: /root
[I 17:40:59.649 NotebookApp] 0 active kernels 
[I 17:40:59.649 NotebookApp] The Jupyter Notebook is running at:https://[all ip addresses on your system]:8045/
[I 17:40:59.649 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).

当我想在同一个局域网中远程访问 Jupyter 时，说打开 http://192.168.1.111:8045/，我根本无法打开 Jupyter 页面.顺便说一句，我可以成功访问远程centos服务器.

When I want to access Jupyter remotely in the same local area network, say open http://192.168.1.111:8045/, I can't open a Jupyter page at all. By the way, I can access remote centos server successfully.

可能的原因是什么?

推荐答案

您是否已将 jupyter_notebook_config.py 文件配置为允许外部连接?

Have you configured the jupyter_notebook_config.py file to allow external connections?

默认情况下，Jupyter Notebook 只接受来自本地主机的连接(例如，来自运行它的同一台计算机).通过将 NotebookApp.allow_origin 选项从默认的""修改为*"，您可以允许外部访问 Jupyter.

By default, Jupyter Notebook only accepts connections from localhost (eg, from the same computer that its running on). By modifying the NotebookApp.allow_origin option from the default ' ' to '*', you allow Jupyter to be accessed externally.

c.NotebookApp.allow_origin = '*' #允许所有来源

您还需要更改笔记本将侦听的 IP:

You'll also need to change the IPs that the notebook will listen on:

c.NotebookApp.ip = '0.0.0.0' # 监听所有 IP

另请参阅此线程的后续答案中的详细信息.

Also see the details in a subsequent answer in this thread.

有关 Jupyter Notebook 配置文件的文档.

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