Questions tagged [aws-nlb]

86 questions
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Network Load Balancer with Rancher RKE2 Kubernetes Cluster running on EC2 instances

Ok, I have an RKE2 kubernetes cluster running on 3 EC2 instances , One for the control plane and the other for the workers. The problem that my architecture to achieve requires an ingress controller to be associated with a Network Load Balancer in…
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AWS: Is it possible to connect ALB with NLB?

Trying to configure my AWS K8s cluster (EKS). Currently I am using this schema: Internet -> NLB -> Nginx ingress -> Pod Now I have requirement to use AWS WAF service. As WAF can`t work with NLB, looks like I have only two options: Start to use…
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FreeRADIUS + AWS NLB Ignoring new connection due to client max_connections (16)

I am currently facing an issue while configuring the AWS Network Load Balancer health check in FreeRADIUS. I would appreciate some guidance and assistance regarding this matter. To provide some context, my FreeRADIUS site configuration looks like…
luthfimasruri
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What are the options for securely accessing on-premises REST API through AWS API Gateway and NLB?

We are using an AWS API Gateway to route requests between newly built lambdas and on-premise REST APIs. It's a slow but gradual migration from a third party API Gateway to AWS. The issue is calling cross VPCs within AWS is fine. It's VPC Link to NLB…
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Solving “Edge IP restricted- Error code 1034” for cloudflare owned domains and AWS NLBs

Hello everyone :slight_smile: . I have a POS device where my application sends requests to my backend. But recently, I’ve been seeing sporadic errors reported in crashlytics as follows: Received a 403 error. Data returned as a String was:
Tapan Halani
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NLB health check never passes for redis in ECS

I hope to find you well. I could definitely use some feedback on this task. Basically I am trying to make a redis container accessible from outside the ECS cluster. In order to do so I need an ELB. As suggested in this question: Health checking…
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AWS Global Accelerator + ELB

I am exploring AWS Global Accelerator. The documentation says that we can put ELB (ALB or NLB) behind the AGA but it also says that ALB can be in private or public facing NLB can only be public facing Does anyone know why NLB is expected to only…
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several eks services using one network load balancers

I am trying to design a network load balancer in eks which is being utilised by several services on the namespace I designed a network load balancer in eks but now I need to add on other services for my microservice architecture. How do I configure…
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AWS NLB Ingress for SMTP service in Kubernetes (EKS)

I'm trying to deploy an SMTP service into Kubernetes (EKS), and I'm having trouble with ingress. I'd like not to have to deploy SMTP, but I don't have that option at the moment. Our Kubernetes cluster is using ingress nginx controller, and the docs…
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ALB and NLB in front of nginx

I have a nginx ingress in Kubernetes. In front of it, I have an NLB and ALB. When proxy protocol is enabled, NLB works. When proxy protocol is disabled, ALB works. Is there a way I can make both ALB and NLB work with nginx ingress?
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Unable to access api hosted in EKS and routed via istio-ingressgateway with NLB

New to AWS here, Trying to expose API and having issues. I have an API deployed to AWS's EKS cluster, where my API is connected to a clusterIP service. That clusterIP service is attached to a Virtual Service(VS) exposing API's port and a fixed…
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AWS EKS load balancer creation fails while creating for EKS cluster

I have created an EKS cluster with two public subnets, however, created one worker node (instance type = t3.small) in one of the public subnets successfully. I am able to create Nginx deployment and nodePort service and able to query the deployment…
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AWS EKS load balancer service stuck at external-ip[pending]

I am new to aws. I am tryin to deploy my application to aws eks, everything is created well, except for my caddy server service, it stuck at pending status when it tries to get external-ip. When I describe the service this is the output: Name: …
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CDK: Use a UDP port mapping with NLB and ECS/Fargate service

I am trying to use UDP port when adding port mapping for a Network load balanced Fargate service but cdk build fails with below error. Error: Container '**-ECS-Task-Container' has no mapping for port undefined and protocol tcp. Did you call…
Ajay
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AWS privatelink is unable to handle client redirects

I have the current setup. Account A exposes an elasticache(redis) service via private link. The elasticache servers sit behind a NLB. Account B accesses the service with the DNS name created during the VPC endpoint creation. When running the cli…