autoscale not scaling

[karyakarsa]

BTW our app is laravel with nginx, php and supervisor service. is that affect to autoscaling?
I see this thread that make some clue for us

Autoscale doesn't work

Ahhhh autoscaling doesn’t work for apps with multiple processes. Autoscale commands should definitely tell you this when you try to use them, sorry about that. Autoscaling hasn’t worked all that well for Ruby apps, though, because it’s slow to respond and Ruby processes are slow to boot. Do you expect large traffic spikes or are you using it to minimize usage/bills?