Python jupyter webserver服务器在3-5秒后停止

Question

我如何安装jupyter：

pip install --upgrade pip

pip install jupyter

在我运行之后：

jupyter notebook

它在我的firefox浏览器中打开一个选项卡，并将我带到jupyter笔记本，命令行上的输出是：

C:\Users\Owner>jupyter notebook
[I 23:07:15.090 NotebookApp] Serving notebooks from local directory: C:\Users\Owner
[I 23:07:15.090 NotebookApp] Jupyter Notebook 6.2.0 is running at:
[I 23:07:15.090 NotebookApp] http://localhost:8888/?token=6381c19dc8bd8d2687358935960a866af154c171af9bb5b2
[I 23:07:15.090 NotebookApp]  or http://127.0.0.1:8888/?token=6381c19dc8bd8d2687358935960a866af154c171af9bb5b2
[I 23:07:15.090 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[C 23:07:15.173 NotebookApp]

    To access the notebook, open this file in a browser:
        file:///C:/Users/Owner/AppData/Roaming/jupyter/runtime/nbserver-10788-open.html
    Or copy and paste one of these URLs:
        http://localhost:8888/?token=6381c19dc8bd8d2687358935960a866af154c171af9bb5b2
     or http://127.0.0.1:8888/?token=6381c19dc8bd8d2687358935960a866af154c171af9bb5b2

大约3-5秒后，在命令行中jupyter停止运行，我返回到

C:\Users\Owner>

在命令行中。比如jupyter程序停止运行，the服务器当然也会在3-5秒后停机。

Windows 10 Python 3.7.5

​

​

Answer 1

我没有安装很多模块，所以我只是重新安装了python，它似乎可以工作。我尝试了其他一些方法，但没有成功，这不是最好的解决方案，但至少我让它起作用了。