Ipython 无法启动jupyter

Ipython 无法启动jupyter,ipython,jupyter,jupyter-notebook,Ipython,Jupyter,Jupyter Notebook,当我尝试运行jupyter时,它会显示以下错误:- 错误:无法启动笔记本服务器,因为找不到可用端口 终端日志如下:- [I 20:52:08.747 NotebookApp] The port 8888 is already in use, trying another random port. [I 20:52:08.748 NotebookApp] The port 8889 is already in use, trying another random port. [I 20:52:08

当我尝试运行jupyter时,它会显示以下错误:-

错误:无法启动笔记本服务器,因为找不到可用端口

终端日志如下:-

[I 20:52:08.747 NotebookApp] The port 8888 is already in use, trying another random port.
[I 20:52:08.748 NotebookApp] The port 8889 is already in use, trying another random port.
[I 20:52:08.748 NotebookApp] The port 8890 is already in use, trying another random port.
[I 20:52:08.749 NotebookApp] The port 8891 is already in use, trying another random port.
[I 20:52:08.750 NotebookApp] The port 8892 is already in use, trying another random port.
[I 20:52:08.750 NotebookApp] The port 8988 is already in use, trying another random port.
[C 20:52:08.779 NotebookApp] ERROR: the notebook server could not be started because no available port could be found.
而且,我还检查了我的系统,以检查哪个进程正在该端口上运行,我发现没有进程正在运行,并且这些端口都没有被任何进程使用。但是,我还是犯了那个错误


我还将jupyter的默认端口更改为其他各种端口,但仍然得到相同的错误。

错误可能不是由jupyter引起的,而是由您的系统引起的

要清除此问题,可以尝试在端口8888上打开一个简单的http服务器,查看失败消息是否相同

您可以尝试以下命令之一来启动http服务器:

python -m SimpleHTTPServer 8888 (Python2)
python -m http.server 8888  (Python3)

我曾经遇到过这个。因为你的翻译。您当前项目的版本解释器不适合您的anaconda。您可以更改解释器,然后连接jupyter。这可能会有帮助。(:D

我遇到了同样的问题,然后用

jupyter notebook --port 9999 

我知道这听起来很傻,但我刚刚遇到了这个问题,重新启动了我的操作系统,错误就消失了