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IPython Notebook server monitor inspired by htop

License: MIT License

Python 100.00%

ipython-notebook monitoring jupyter

nbtop's Introduction

nbtop

IPython Notebook server monitor inspired by htop.

usage

$ nbtop --help
usage: nbtop [-h] [-e] [-k] [-a] [-l] [-p] [--shutdown-all] -u URL [-v]

optional arguments:
  -h, --help         show this help message and exit
  -e, --extension    strip notebook extensions
  -k, --insecure     no verification of SSL certificates
  -a, --abs          show memory usage in absolute values (KB, MB, GB)
  -l, --links        display full notebook URLs
  -p, --passwd       prompt for notebook server password
  --shutdown-all     shutdown all notebooks on the server
  -u URL, --url URL  IPython notebook server url
  -v, --version      show program's version number and exit

installation

From pip:

$ pip install --user nbtop

From github:

$ git clone https://github.com/iiSeymour/nbtop
$ cd nbtop
$ python setup.py install

notes

nbtop uses the kernel ids of running notebooks (queried from /api/sessions) and matches them to running processes on the server. If nbtop is pointed at a remote notebook server the memory and cpu percentage will be displayed as -99.

license

nbtop's People

Contributors

Stargazers

Watchers

Forkers

robintw douglas-larocca codemysky ajay2611 umeshkgangwarrr

nbtop's Issues

CPU Usage for Notebooks Using Multi-CPU is Capped to 100%

When I try to use nbtop to view notebooks CPU usage, I found that notebooks are using multi-threading but showed a CPU usage of 100%. But using htop, it is using around 2000%. So the notebook indication is not so accurate and misleading

CPU, MEM -99%??

I find the bug.
please fix this :)

Jupyter lab integration

It would be really cool to integrate this tool with Jupyter lab, e.g. into the launcher, as a diagram editor has been added recently.

sudo pip

https://pages.charlesreid1.com/dont-sudo-pip/

Trouble running nb-top in Tmux

Hi iiSeymour,

I'm running into an issue while running nbtop in t-mux.
I have two screens open, a htop session, and a session in which I'd like to run nbtop.
When I run nbtop on localhost I get the following error

_curses.error: addstr() returned ERR

nbtop shows no info if notebook server has a password

I have a password set on my jupyter server, and when I run nbtop, I just get an empty list.
It looks like this is because in session_state the response.json() fails silently when it tries to decode the html for accepting a password.

Any help would be much appreciated!

No module named 'version', Python versioning issue?

Error:

ImportError: No module named 'version'

How to recreate:

pip install nbtop  
nbtop --help

System info:

Python version 3.52

Push latest version to PyPI?

Hi @iiSeymour,

Is it possible to push the latest version of nbtop (0.3.2) to PyPI so that it can be installed easily through 'pip install'?

I've got some colleagues who'd like to use the absolute memory usage functionality that I added, but have issues installing from anywhere apart from PyPI.

Cheers,

Robin

Trouble installing nbtop

Hello I want to use the nbtop.

so I install it, but say

nbtop : command not found

how I solve it?

Thanks

Don't use api route for server version

The /api route can not be used for identifying the server version, see jupyter/notebook#387.

Change notebook_name to handle both JSON schemas without the need for server_version.

No kernels/notebooks listed

When I run nbtop I get an empty list.

This sounds similar to #6 but:

I have not explicitly set a password
I tried pasting the jupyter server token in to -p and get invalid password! back
I also tried all combinations of password vs no password and -k vs no -k -- same results

This is what my inputs with -p look like:

$ jupyter notebook list
Currently running servers:
http://localhost:8888/?token=741228bd581ec74444a32c3baeef7c695ea79b6a2daf63ac :: /home/user/repos/calls

$ nbtop -p -u http://localhost:8888                                                                             
password for http://localhost:8888:
invalid password!

$ nbtop -k -p -u http://localhost:8888                                                                          
password for http://localhost:8888:
invalid password!

$ python --version
Python 3.7.2

I'm running this all in a conda environment.

This looks incredibly useful by the way -- thanks.