tornado框架

from tornado.httpserver import HTTPServer
from tornado.ioloop import IOLoop
import tornado.web
from handler import handler_recall_service

 
os.environ['OMP_NUM_THREADS'] = "1"


def multi_app():
    port = 9090
    app = tornado.web.Application(handlers=[
              (r'/show/', 调用方法1),
              (r'/content/', 调用方法2),
          ])
    http_server = HTTPServer(app)   #建立http服务
    http_server.bind(int(port))     #监听端口
    http_server.start(10)       #运行一个线程时开启几个进程
    IOLoop.instance().start()   #开启线程
if __name__ == "__main__":
    multi_app()