在此插入代码

Miaos-MacBook-Air:www miaoli$ python3 app.py INFO:root:create database connection pool... INFO:root:init jinja2... INFO:root:set jinja2 template path: /Users/miaoli/Documents/awosome-python-webapp/www/templates INFO:root:found model: User (table: users) INFO:root: found mapping: email ==> <StringField, varchar(50):None INFO:root: found mapping: admin ==> <BooleanField, booleean:None INFO:root: found mapping: id ==> <StringField, varchar(50):None INFO:root: found mapping: name ==> <StringField, varchar(50):None INFO:root: found mapping: passwd ==> <StringField, varchar(50):None INFO:root: found mapping: created_at ==> <FloatField, real:None INFO:root: found mapping: image ==> <StringField, varchar(500):None INFO:root:found model: Blog (table: blogs) INFO:root: found mapping: id ==> <StringField, varchar(50):None INFO:root: found mapping: created_at ==> <FloatField, real:None INFO:root: found mapping: user_image ==> <StringField, varchar(500):None INFO:root: found mapping: user_name ==> <StringField, varchar(50):None INFO:root: found mapping: name ==> <StringField, varchar(50):None INFO:root: found mapping: summary ==> <StringField, varchar(200):None INFO:root: found mapping: user_id ==> <StringField, varchar(50):None INFO:root: found mapping: content ==> <TextField, text:None INFO:root:found model: Comment (table: comments) INFO:root: found mapping: id ==> <StringField, varchar(50):None INFO:root: found mapping: user_image ==> <StringField, varchar(500):None INFO:root: found mapping: user_name ==> <StringField, varchar(50):None INFO:root: found mapping: created_at ==> <FloatField, real:None INFO:root: found mapping: blog_id ==> <StringField, varchar(50):None INFO:root: found mapping: user_id ==> <StringField, varchar(50):None INFO:root: found mapping: content ==> <TextField, text:None INFO:root:add static /static/ = > /Users/miaoli/Documents/awosome-python-webapp/www/static INFO:root:server started at http://127.0.0.1:9000... INFO:root:Request:GET / INFO:root:Response handler... INFO:aiohttp.access:127.0.0.1 - - [22/Jun/2016:11:42:32 +0000] "GET / HTTP/1.1" 404 14 "-" "Mozilla/5.0 (Macintosh; Intel Mac OS X 10_10_5) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/51.0.2704.84 Safari/537.36"

就是找不到404 错误的原因