关于接口并发情况的考虑

1.使用genvent做协程，解决高并发

from genvent.wsgi import  WSGIServer
from genvent import monkey

monkey.patch_all()
app = Flask(__name__)
app.config.from_object(config)
api = Api(app)

db = DBInfo()
# db_old = DBInfo_old()

2.Flask+Gunicorn+Nginx+Supervisor部署高并发web工程。

参考 https://www.jianshu.com/p/a90775e33b52