Tornado is using only one IOLoop

[Dith3r]

Please consider using:

    server.bind(__port__, __host__, 0, __backlog__)
    server.start(0) # this will start one process per core 
    tornado.ioloop.IOLoop.current().start()

[fukamachi]

All servers in the benchmark that Tornado is in are using only single CPU core. It may be possible to add Tornado to multicore benchmark with the setting you said.

[fukamachi]

I don't have a plan to add it for now. Closing.