That is a good question. I have my application that sits there and get used by online web users. But there is a Chrome Extension written in JS that POSTS messages to myURL/Subit_backend/logger_survey which is a function within the Subit_backend controller, not the application. This file only wakes up when a message has been sent to it. It is as if it spawned.
On the session variable, lets say I have 4 of these logger survey functions running at the same time. They all need to be able to read and write to the session variable. I wonder if I should have them get access to the session variable sequentially?
proof that an old dog can learn new tricks