mirror of
https://github.com/frappe/gunicorn.git
synced 2026-07-03 03:01:31 +08:00
79f85af55e
Add ppid monitoring to dirty arbiter's worker monitor loop. If the main arbiter dies unexpectedly (SIGKILL, crash, OOM), the dirty arbiter detects the parent change and shuts itself down gracefully. This complements the existing orphan cleanup on startup.
Gunicorn
========
.. image:: https://img.shields.io/pypi/v/gunicorn.svg?style=flat
:alt: PyPI version
:target: https://pypi.python.org/pypi/gunicorn
.. image:: https://img.shields.io/pypi/pyversions/gunicorn.svg
:alt: Supported Python versions
:target: https://pypi.python.org/pypi/gunicorn
.. image:: https://github.com/benoitc/gunicorn/actions/workflows/tox.yml/badge.svg
:alt: Build Status
:target: https://github.com/benoitc/gunicorn/actions/workflows/tox.yml
Gunicorn 'Green Unicorn' is a Python WSGI HTTP Server for UNIX. It's a pre-fork
worker model ported from Ruby's Unicorn_ project. The Gunicorn server is broadly
compatible with various web frameworks, simply implemented, light on server
resource usage, and fairly speedy.
**New in v24**: Native ASGI support (beta) for async frameworks like FastAPI!
Quick Start
-----------
.. code-block:: bash
pip install gunicorn
gunicorn myapp:app --workers 4
For ASGI applications (FastAPI, Starlette):
.. code-block:: bash
gunicorn myapp:app --worker-class asgi
Features
--------
- WSGI support for Django, Flask, Pyramid, and any WSGI framework
- **ASGI support** (beta) for FastAPI, Starlette, Quart
- uWSGI binary protocol for nginx integration
- Multiple worker types: sync, gthread, gevent, eventlet, asgi
- Graceful worker process management
- Compatible with Python 3.12+
Documentation
-------------
Full documentation at https://gunicorn.org
- `Quickstart <https://gunicorn.org/quickstart/>`_
- `Configuration <https://gunicorn.org/configure/>`_
- `Deployment <https://gunicorn.org/deploy/>`_
- `Settings Reference <https://gunicorn.org/reference/settings/>`_
Community
---------
- Report bugs on `GitHub Issues <https://github.com/benoitc/gunicorn/issues>`_
- Chat in `#gunicorn`_ on `Libera.chat`_
- See `CONTRIBUTING.md <CONTRIBUTING.md>`_ for contribution guidelines
Sponsors
--------
Gunicorn is maintained thanks to our sponsors. `Become a sponsor <https://github.com/sponsors/benoitc>`_.
.. Sponsor logos will appear here
License
-------
Gunicorn is released under the MIT License. See the LICENSE_ file for details.
.. _Unicorn: https://bogomips.org/unicorn/
.. _`#gunicorn`: https://web.libera.chat/?channels=#gunicorn
.. _`Libera.chat`: https://libera.chat/
.. _LICENSE: https://github.com/benoitc/gunicorn/blob/master/LICENSE