I have a CloudFormation template that contains an Application Load Balancer ListenerRule. One of the required properties of a ListenerRule is its Priority (a number between 1 and 50000). The priori...

I'm trying to redirect all incoming Traefik from http to https, for a web application which gets served out of a docker container with a custom port. If I build this docker compose file, and scale...

Initially we have two AWS EC2 instances with node.js running behind a load balancer with sticky sessions. As the load increases more instances are added. But we are facing problems with this appro...

How can someone find a list of the static IPs assigned to an existing AWS Network Load Balancer? I see nothing in the console that shows the IPs, nor do I see anything in the CLI that would do so....

How does port in ElasticBeanStalk works? I have a NodeJs/ExpressJS application which will be deployed in ElasticBeanStalk. The ElasticBeanStalk has a load balancer used to attach SSL certificates....

I used passenger standalone for my app. currently my app is running on both http and https . i want to redirect all http request to https. I used load balancer in my application. I read this artic...

I am deploying code on elastic beanstalk and it gives me this error. I was using nginx proxy and elastic load balancer I disabled both and then try to deploy code this give me following error. I am...

Basically, I have a couple of services. I want to forward every requests with prefix "/secured" to server1 port 80 and all other requests to server 2 port 80. The problem is that on server1, I am r...

I need to rename a target group that my ALB uses. I tried to go to the website to do it but it does not give me the option. I was hoping maybe there is away to do it by command line. I googled but ...

I have a question about how to load balance web sockets with AWS elastic load balancer. I have 2 EC2 instances behind AWS elastic load balancer. When any user login, the user session will be esta...

I am trying to use a load balancer with AWS ECS on AWS. For some reason, the graph always looks like This happens even when there is no request coming to the load balancer at all. I cannot find ...

I'm seeing a concerning amount of 460 status codes in the logs of my Application Load Balancer. I don't see any patterns on these codes in regards to times, servers, or request URLs. According to t...

I've configured a classic load balancer using this tutorial: http://docs.aws.amazon.com/elasticloadbalancing/latest/classic/elb-getting-started.html I've added an SSL certificate from AWS and the ...

My question is an extended version of this. In my case the security group has to restrict the access to Load Balancer 1. It has to have some white listed IPs. So, which IPs can I put here that c...

I have three EC2 instances, with a classic load balancer. Ideally I should have two tasks running in two instances. So when creating the service I made the desired count of the tasks to 2. My pro...

I have a single ec2 instance running a website behind an elastic load balancer in aws. Mainly because I want to use Amazon's new and free ssl for https. my challenge is, I need to whitelist my IP ...

On my EC2 instance my app is using Port 80, so cannot install Apache to simply get the ELB health check succeed. For health check settings on the ELB, I am using port - HTTP/80 Ping Path - /index...