horizontal scale payment problems

[adamus007p]

Hello,

I have I have two servers EU and USA.

Geo DNS from AWS cloudfront.

 

I have noticed that very rare but sometimes geoDNS is tricky.

It redirect customer after the order to wrong shop and there is no order in BO.

Payment is done, but there is no registration order.

 

Have you faced with similar problems?

I think that is because on payments like paypal there is no redirect to correct server by IP or something for better return/validation of the server side.

It use domain but it is wrong redirected.

The same problems with stripe.

 

No errors in logs, nothing. I think that is only related to geoDNS.

 

 

Is there any way to add something to Stripe module or Paypal module like IP?

 

Have you had a similar problems?