xianyunwuxin

import sys
from gevent import server
from gevent.server import _tcp_listener # gevent.baseserver._tcp_listener -> gevent.server._tcp_listener ( gevent>0.13.6 )
from gevent import pywsgi
from gevent.monkey import patch_all; patch_all()
from multiprocessing import Process, current_process, cpu_count

def hello_world(env, start_response):
    if env['PATH_INFO'] == '/':
        start_response('200 OK', [('Content-Type', 'text/html')])