The flask .run method allows concurrency, but since I don't have run, how can I do something like
app.run( threaded = True ) ?
By the way, I am currently using the free version, so if it is not possible to do multi-threading there, how can I do set a connection timeout, such that flask stops handling a request after 20 seconds or so?
Thank you in advance!
It's not possible to run multiple threads on PythonAnywhere. We currently automatically terminate requests that take longer than a few minutes.
What are you trying to achieve with the timeout?
What if I want to run web app in async mode? I have something like :
glenn
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9498
posts
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PythonAnywhere staff
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if __name__ == '__main__':
if sio.async_mode == 'threading':
# deploy with Werkzeug
app.run(threaded=True)
elif sio.async_mode == 'eventlet':
# deploy with eventlet
import eventlet
import eventlet.wsgi
eventlet.wsgi.server(eventlet.listen(('', 5000)), app)
elif sio.async_mode == 'gevent':
# deploy with gevent
from gevent import pywsgi
try:
from geventwebsocket.handler import WebSocketHandler
websocket = True
except ImportError:
websocket = False
if websocket:
pywsgi.WSGIServer(('', 5000), app,
handler_class=WebSocketHandler).serve_forever()
else:
pywsgi.WSGIServer(('', 5000), app).serve_forever()
elif sio.async_mode == 'gevent_uwsgi':
print('Start the application through the uwsgi server. Example:')
print('uwsgi --http :5000 --gevent 1000 --http-websockets --master '
'--wsgi-file app.py --callable app')
else:
print('Unknown async_mode: ' + sio.async_mode)
[edited by admin: formatting]
Unfortunately we do not support sockets/async mode for webapps at the moment
