ALB is saying 502 because it is not getting a reply from the EC2 - so yes it is a network issue for ALB.
What I want to know is why is EC2 not responding to those TCP requests?
ALB is saying 502 because it is not getting a reply from the EC2 - so yes it is a network issue for ALB.
What I want to know is why is EC2 not responding to those TCP requests?