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example.py
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example.py
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# install ufork and run with "python example.py"
import os
from wsgiref.simple_server import make_server
from ufork import Arbiter
SERVER_HOST = "0.0.0.0"
SERVER_PORT = 7777
def wsgi_app(environ, start_response):
status = '200 OK'
headers = [('Content-type', 'text/plain; charset=utf-8')]
start_response(status, headers)
yield ("Hello, World! (from PID %s)\n" % os.getpid()).encode('utf-8')
httpd = make_server(SERVER_HOST, SERVER_PORT, wsgi_app)
def start_server():
print('starting server on http://%s:%s' % (SERVER_HOST, SERVER_PORT))
arbiter = Arbiter(
post_fork=httpd.serve_forever,
child_pre_exit=httpd.shutdown,
size=2
)
arbiter.run()
start_server()