stoy
Application for shutting down kernels in Jupyter Lab after they were idle for a specified period of time. The jupyter instance itself is terminated when no kernels were open for some time.
Usage
Add the following to on_start.sh script of your Sagemaker instance:
pip3 install stoy
export TOKEN=`generate-token`
echo -e '\nc.NotebookApp.token="'$TOKEN'"\n' >> /home/ec2-user/.jupyter/jupyter_notebook_config.py
stoy --kernel-idle=3600 --server-idle=1800 --token=$TOKEN --url="https://localhost:8443" --log="/var/log" &
generate-token is a script installed with stoy that uses uuid.uuid4 to generate a unique token. The token is saved in
an environment variable. The echo command adds the token to Jupyter notebook configuration file. Finally,
stoy is started as a background script and the token is passed to it.
Troubleshooting
The application saves logs in stoy.log located in the directory specified by the --log argument.
The default location is ~/.stoy/stoy.log.
To access the logs open jupyter lab terminal and run tail, for example:
tail -f /var/log/stoy.log
or
tail -f ~/.stoy/stoy.log
Use Control-C to stop watching the logs.
1 maintainer
Release files for stoy 0.0.16
For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.
Source distribution (sdist)
| File | Size | Uploaded | |
|---|---|---|---|
| stoy-0.0.16.tar.gz | 5.2 kB | Details |
Built distribution (wheel)
| File | Interpreter | ABI | Platform | Reset |
|---|---|---|---|---|
| stoy-0.0.16-py3-none-any.whl | Python 3 | none | any | Details |
Total release size: 10.9 kB
Release files / stoy-0.0.16.tar.gz
| Download URL | stoy-0.0.16.tar.gz |
|---|---|
| Size | 5.2 kB |
| Tags | Source |
|
SHA-256 checksum How to use checksums |
de40a830a6d6e6ce0aa138034e3d33a6baa40899ce40dc4800ba531ccee3e9d5
|
|
BLAKE2b-256 checksum How to use checksums |
496085e1e81af4a30c9bc93481b916142a6e5d643365eadac5d001b6043622ee
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.8.0 pkginfo/1.8.2 readme-renderer/32.0 requests/2.27.1 requests-toolbelt/0.9.1 urllib3/1.26.8 tqdm/4.62.3 importlib-metadata/4.11.1 keyring/23.5.0 rfc3986/2.0.0 colorama/0.4.4 CPython/3.9.5
|
Release files / stoy-0.0.16-py3-none-any.whl
| Download URL | stoy-0.0.16-py3-none-any.whl |
|---|---|
| Size | 5.7 kB |
| Tags | Python 3 |
|
SHA-256 checksum How to use checksums |
fa23db9c98715b7f3c807273f0d3c23ccf57fa160aebf3dbfb6ba7461e96cc64
|
|
BLAKE2b-256 checksum How to use checksums |
02e46ed48dbd5c1278c0705f4e81701dc30dc5696b96e6a164e8dab71cec4bee
|
| Upload date | |
|
Uploaded using Trusted Publishing? What is trusted publishing? |
No |
| Uploaded via |
twine/3.8.0 pkginfo/1.8.2 readme-renderer/32.0 requests/2.27.1 requests-toolbelt/0.9.1 urllib3/1.26.8 tqdm/4.62.3 importlib-metadata/4.11.1 keyring/23.5.0 rfc3986/2.0.0 colorama/0.4.4 CPython/3.9.5
|
