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28
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AWS ALB - Entra OIDC - Access Token - Custom API Scopes Issue
The request flow for my setup is that first, the requests go to AWS ALB, then authentication will be done by Entra at ALB level and then if auth is successful, then the request with tokens set as ...
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46
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AWS ALB + Django: SSL EOF occurred in violation of protocol during brute force attacks [closed]
I have a Django-based Micro-Services service running on AWS EC2, fronted by an Application Load Balancer (ALB) deployed via Convox + CloudFormation.
When I make API requests (using requests in Python ...
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2
answers
47
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Unable to Access Web Server via Load Balancer in Auto Scaling Group (but direct EC2 access works) [closed]
I am currently learning AWS. I created an EC2 instance and set up a web server on it. Then I created a template from that instance and successfully launched another EC2 instance from the template — I ...
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37
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AWS Application Load Balancer - Intermittent Pending Requests (Browser-Specific)
I'm experiencing intermittent API request timeouts through AWS Application Load Balancer that show as "pending" status in browser developer tools. The issue is browser-specific - Safari ...
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1
answer
51
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Why is Moodle setup in an AWS architecture caught in an infinite loop?
I have configured an AWS Application Load Balancer (ALB) with HTTPS termination forwarding to EC2 instances running Apache and Moodle. The ALB correctly handles HTTP to HTTPS redirection, but I'm ...
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65
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EntraID authentication on AWS EC2 application
We have a couple of applications, which are hosted on AWS EC2 instances. I want to provide access and authentication to the Entra ID users.
I attempted to use AWS ALB (self-signed cert) to forward ...
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52
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AWS ECS Fargate Tasks In Private Subnet Unreachable from ALB
Problem
I’m trying to deploy a React UI (built with Vite, served via Nginx) in Amazon ECS Fargate in a private subnet that can be reached through an internet-facing Application Load Balancer (ALB) in ...
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44
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Loki Alerting – Inconsistent Data in Alert Notifications
Setup:
I have configured an alert to send data if error requests are above 2%, using Loki as the datasource. My log ingestion flow is:
ALB > S3 > Python script downloads logs and sends them to ...
0
votes
1
answer
80
views
AWS Elastic Beanstalk throws Target.FailedHealthChecks while moving to Load Balancer from Single Instance
I am getting this error in my AWS persistently. To apply HTTPS in my backend APIs, I moved Single Instance to Load Balancer (ALB). I added SSL certificate from ACM and 443 to the load balancer ...
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49
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Nginx in deployment of Java full stack application on AWS (ALB, EKS)
In Java+Angular full stack application that is deployed on AWS using EKS and exposed to outside using ALB:
Does Nginx sit in between 1)ALB,Angular or 2)Angular front end,Java spring boot backend or 3)...
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48
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Why is my Bitnami RabbitMQ service not accessible via ALB Ingress despite correct service and port?
I'm deploying RabbitMQ using the Bitnami Helm chart, and here is my generated service manifest:
apiVersion: v1
kind: Service
metadata:
name: rabbitmq
namespace: bar
labels:
app.kubernetes.io/...
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70
views
How can I increase HTTP/2 keep‐alive timeout on Node.js/Koa behind ALB and Cloudflare?
I have a Koa/Node.js app behind an AWS Application Load Balancer and Cloudflare (Free plan). My goal is to reuse the same TCP connection for up to 5 minutes of inactivity, but I see connections ...
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0
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51
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IdentityServer 4 on AWS Elastic Beanstalk — OpenID Discovery Returns HTTP Endpoints Instead of HTTPS
I'm deploying an ASP.NET Core 9 Web API using IdentityServer 4 on AWS Elastic Beanstalk with an Application Load Balancer (ALB) and a valid ACM certificate.
What works:
SSL certificate is correctly ...
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0
answers
25
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In Lightsail Containers, is it possible to modify the gateway timeout?
I am getting a 504 Gateway Timeout when a process exceeds 60s in Lightsail Containers. I assume 60s is the default timeout, is there a way to modify this?
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109
views
Getting all the ALB listener rules for an ALB listener
I am building a Terraform module for a new ECS service and I'm importing the ALB listener it needs to be connected to:
# Reference to the ALB listener we'll be using to connect to our service
data &...