AWS Lambda is used as a link rotating solution for ad campaigns. I buy traffic from the ad networks, for example, Popads.
The problem here is that ad networks say that they have sent 350k daily visitors and I only get 120k Lambda invocations.
It is most likely that it is the problem with the ad network, but maybe AWS has to do something with this as well?
It is a huge difference between what we should get and what we get in reality. Maybe AWS has some default firewall like features that prevent visitors from invoking Lambda in the first place or something like that.
There are no errors on the Lambda's side, basically, invocations never happen and ones that happen - execute properly.
Does anyone know if it is solely a problem with ad networks or AWS might be responsible in any way?