Bjoern Django Final

wsgi_bjoern.py

import bjoern
import os, signal


from django.core.wsgi import get_wsgi_application

os.environ.setdefault('DJANGO_SETTINGS_MODULE', 'app.settings')
app = get_wsgi_application()

NUM_WORKERS = 8
worker_pids = []

bjoern.listen(app, '0.0.0.0', 8000)
for _ in range(NUM_WORKERS):
    pid = os.fork()
    if pid > 0:
        # in master
        worker_pids.append(pid)
    elif pid == 0:
        # in worker
        try:
            bjoern.run()
        except KeyboardInterrupt:
            pass
        exit()
try:
   # Wait for the first worker to exit. They should never exit!
   # Once first is dead, kill the others and exit with error code.
    pid, xx = os.wait()
    worker_pids.remove(pid)
finally:
    for pid in worker_pids:
        os.kill(pid, signal.SIGINT)
        exit(1)

Put wsgi_bjoern.py in your django application root, adjust line 7 and use python wsgi_bjoern.py to start your django app.

Are you running with Bjoern on Kubernetes along with Django? Yeah, just be sure to put and NGINX on front of django containers and that's it.

ctrl+C doesn't close the server. The server only closes on container exit. Any help?

@phacic Are u using it in a container?

If you're using it on a container, remember to add a tty: true to allow the KeyboardInterrupt to be passed to the script, otherwise use exec wsgi_bjoern.py as your entrypoint/cmd to maintain the same behavior.

@gcavalcante8808 yes, am using it in a container.

Will give it a try and let you know the results. Thanks

Amazing ))) 17K PRS on M1 laptop using Bjoern and 400RPS with 50% of "connection interrupt" and timeouts with Gunicorn )))

i havent seen this server as option between others (gunic, uwsgi...), has someone used it in production ?

@lyf2000 I have used it 3 years ago with success. I didnt know how it goes in these days since I've been working with java and php lately =(