CODEWITHSUNDEEP
pythonsocketstornado
Amir
Amir

Reputation: 6176

getting and setting socket options in Tornado

I wonder how I can run tornado web application using regular sockets, so that I can access each socket directly for getsockopt/setsockopt. Basically, what I want to do is to get tcp_info of the listening sockets.

Upvotes: 0

Views: 549

Answers (1)

A. Jesse Jiryu Davis
A. Jesse Jiryu Davis

Reputation: 24007

Try this:

from tornado import httpserver, ioloop, netutil, web


class MainHandler(web.RequestHandler):
    def get(self):
        self.write("Hello, world")


application = web.Application([
    (r"/", MainHandler),
])

sockets = netutil.bind_sockets(8888)
for s in sockets:
    print s

server = httpserver.HTTPServer(application)
server.add_sockets(sockets)
ioloop.IOLoop.instance().start()
application.listen(8888)
ioloop.IOLoop.instance().start()

More info is in the HTTPServer docs, in the section about "advanced multi-process".

Upvotes: 4

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