該所有者的項目
(bjoern: Fast And Ultra-Lightweight HTTP/1.1 WSGI Server
.. image:: https://badges.gitter.im/Join%20Chat.svg
:alt: Join the chat at https://gitter.im/jonashaag/bjoern
:target: https://gitter.im/jonashaag/bjoern?utm_source=badge&utm_medium=badge&utm_campaign=pr-badge&utm_content=badge
A screamingly fast, ultra-lightweight WSGI_ server for CPython 2 and CPython 3,
written in C using Marc Lehmann's high performance libev_ event loop and
Ryan Dahl's http-parser_.
Why It's Cool
bjoern is the *fastest*, *smallest* and *most lightweight* WSGI server out there,
featuring
* ~ 1000 lines of C code
* Memory footprint ~ 600KB
* Python 2 and Python 3 support (thanks @yanghao!)
* Single-threaded and without coroutines or other crap
* Can bind to TCP `host:port` addresses and Unix sockets (thanks @k3d3!)
* Full persistent connection ("*keep-alive*") support in both HTTP/1.0 and 1.1,
including support for HTTP/1.1 chunked responses
Installation
~~~~~~~~~~~~
``pip install bjoern``. See `wiki <https://github.com/jonashaag/bjoern/wiki/Installation>`_ for details.
Usage
~~~~~
::
# Bind to TCP host/port pair:
bjoern.run(wsgi_application, host, port)
# TCP host/port pair, enabling SO_REUSEPORT if available.
bjoern.run(wsgi_application, host, port, reuse_port=True)
# Bind to Unix socket:
bjoern.run(wsgi_application, 'unix:/path/to/socket')
# Bind to abstract Unix socket: (Linux only)
bjoern.run(wsgi_application, 'unix:@socket_name')
# Enable statsd metrics. See instrumentation.md for details.
bjoern.run(wsgi_application, host, port, statsd=...)
Alternatively, the mainloop can be run separately::
bjoern.listen(wsgi_application, host, port)
bjoern.run()
# With metrics. See instrumentation.md for details.
bjoern.listen(wsgi_application, host, port)
bjoern.run(statsd=...)
You can also simply pass a Python socket(-like) object. Note that you are responsible
for initializing and cleaning up the socket in that case. ::
bjoern.server_run(socket_object, wsgi_application)
bjoern.server_run(filedescriptor_as_integer, wsgi_application)
# This needs manual compilation with `WANT_STATSD=yes`
bjoern.server_run(socket_object, wsgi_application, enable_statsd=True)
.. _WSGI: http://www.python.org/dev/peps/pep-0333/
.. _libev: http://software.schmorp.de/pkg/libev.html
.. _http-parser: https://github.com/joyent/http-parser