there is a default index page will be better

[jizhouli]

I run tornado successfully, but when i visit root path of local host

http://localhost:8000/

I get following response

Traceback (most recent call last):
File "/home/guokr/.virtualenvs/test/local/lib/python2.7/site-packages/tornado/web.py", line 1422, in _execute
result = self.prepare()
File "/home/guokr/.virtualenvs/test/local/lib/python2.7/site-packages/tornado/web.py", line 2149, in prepare
raise HTTPError(self._status_code)
HTTPError: HTTP 404: Not Found

it`s ok because there is no handler mapped with root path, I think add a default index page will be better.

ROUTES = { 'first_proj':
[(r'/statinfo', statinfo_handler.StatInfoHandler),
],
}