当我运行这段代码时,我会得到错误TypeError: a coroutine was expected, got <function start_tornado at 0x105c8e6a8>。import asyncioimport tornado.ioloop
def get(self):
self.write(&q
password") # Have one global connection to the blog DB across all handlers Traceback (most recent call last):
File "/usr/local/lib/python2.7/dist-packages/tornado-2.4.1-p