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https://github.com/mozilla/jupyter-spark
Jupyter Notebook extension for Apache Spark integration
https://github.com/mozilla/jupyter-spark
Last synced: 29 days ago
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Jupyter Notebook extension for Apache Spark integration
- Host: GitHub
- URL: https://github.com/mozilla/jupyter-spark
- Owner: mozilla
- License: mpl-2.0
- Archived: true
- Created: 2016-01-27T15:38:50.000Z (about 9 years ago)
- Default Branch: master
- Last Pushed: 2020-12-01T19:43:11.000Z (about 4 years ago)
- Last Synced: 2024-09-19T02:26:27.056Z (5 months ago)
- Language: JavaScript
- Size: 274 KB
- Stars: 193
- Watchers: 34
- Forks: 34
- Open Issues: 16
-
Metadata Files:
- Readme: README.md
- License: LICENSE
- Code of conduct: CODE_OF_CONDUCT.md
Awesome Lists containing this project
- awesome-jupyter-resources - GitHub - 48% open · ⏱️ 01.12.2020): (Jupyter拓展)
README
# jupyter-spark
[](http://unmaintained.tech/)
[](https://travis-ci.org/mozilla/jupyter-spark)
[](https://codecov.io/gh/mozilla/jupyter-spark)
**NOTE: This project is currently unmaintained, if anyone would like to take over maintenance please [let us know](https://github.com/mozilla/jupyter-spark/issues/55).**
Jupyter Notebook extension for Apache Spark integration.
Includes a progress indicator for the current Notebook cell if it invokes a
Spark job. Queries the Spark UI service on the backend to get the required
Spark job information.
To view all currently running jobs, click the "show running Spark jobs"
button, or press ```Alt+S```.
A proxied version of the Spark UI can be accessed at
http://localhost:8888/spark.
## Installation
To install, simply run:
```
pip install jupyter-spark
jupyter serverextension enable --py jupyter_spark
jupyter nbextension install --py jupyter_spark
jupyter nbextension enable --py jupyter_spark
jupyter nbextension enable --py widgetsnbextension
```
The last step is needed to enable the `widgetsnbextension` extension that
Jupyter-Spark depends on. It may have been enabled before by a different
extension.
You may want to append ``--user`` to the commands above if you're getting
configuration errors upon invoking them.
To double-check if the extension was correctly installed run:
```
jupyter nbextension list
jupyter serverextension list
```
Pleaes feel free to install [lxml](http://lxml.de/) as well to improve
performance of the server side communication to Spark using your favorite
package manager, e.g.:
```
pip install lxml
```
For development and testing, clone the project and run from a shell in the
project's root directory:
```
pip install -e .
jupyter serverextension enable --py jupyter_spark
jupyter nbextension install --py jupyter_spark
jupyter nbextension enable --py jupyter_spark
```
To uninstall the extension run:
```
jupyter serverextension disable --py jupyter_spark
jupyter nbextension disable --py jupyter_spark
jupyter nbextension uninstall --py jupyter_spark
pip uninstall jupyter-spark
```
## Configuration
To change the URL of the Spark API that the job metadata is fetched from
override the `Spark.url` config value, e.g. on the command line:
```
jupyter notebook --Spark.url="http://localhost:4040"
```
## Example
There is a simple `pyspark` example included in `examples` to confirm that your
installation is working.
## Changelog
### 0.3.0 (2016-07-04)
- Rewrote proxy to use an async Tornado handler and HTTP client to fetch
responses from Spark.
- Simplified proxy processing to take Amazon EMR proxying into account
- Extended test suite to cover proxy handler, too.
- Removed requests as a dependency.
### 0.2.0 (2016-06-30)
- Refactored to fix a bunch of Python packaging and code quality issues
- Added test suite for Python code
- Set up continuous integration: https://travis-ci.org/mozilla/jupyter-spark
- Set up code coverage reports: https://codecov.io/gh/mozilla/jupyter-spark
- Added ability to override Spark API URL via command line option
- **IMPORTANT** Requires manual step to enable after running pip install
(see installation docs)!
To update:
1. Run `pip uninstall jupyter-spark`
2. Delete `spark.js` from your `nbextensions` folder.
3. Delete any references to `jupyter_spark.spark` in
`jupyter_notebook_config.json` (in your .jupyter directory)
4. Delete any references to `spark` in `notebook.json`
(in .jupyter/nbconfig)
5. Follow installation instructions to reinstall
### 0.1.1 (2016-05-03)
- Initial release with a working prototype