--- title: "#applicationloadbalancer articles | Hashnode" description: "Explore 22 articles tagged #applicationloadbalancer on Hashnode. Tutorials, guides, and how-tos from the community." url: "https://hashnode.com/tag/applicationloadbalancer" --- Tag # #applicationloadbalancer 22 posts · 0 followers [SAI PRANEETH BHATTU](https://hashnode.com/@saipraneethbhattu) · [May 15](https://hashnode.com/posts/aws-load-balancing-auto-scaling-and-blue-green-deployments/6a06cac29c794cb653fd4cb3) ### [AWS Load Balancing, Auto Scaling and Blue-Green Deployments](https://saipraneethbhattu.hashnode.dev/aws-load-balancing-auto-scaling-and-blue-green-deployments?utm_source=hashnode&utm_medium=feed) If IAM is the security foundation of AWS, then Load Balancers, Auto Scaling, and Blue-Green Deployments are the reliability foundation. These three work together to make sure your application is always up, always fast, and can be updated without anyone noticing. Here is everything from my notes, cleaned up and connected. 7 min read · [saipraneethbhattu.hashnode.dev](https://saipraneethbhattu.hashnode.dev/aws-load-balancing-auto-scaling-and-blue-green-deployments?utm_source=hashnode&utm_medium=feed) [Pratiksha kadam](https://hashnode.com/@pinacolada) · [Feb 22](https://hashnode.com/posts/bridging-legacy-ports-in-aws/699b280f8afcd364f5fadfa7) ### [Bridging Legacy Ports in AWS:](https://cloudops-solutions.hashnode.dev/bridging-legacy-ports-in-aws?utm_source=hashnode&utm_medium=feed) Exposing Port 20280 on Standard HTTP Port 80 4 min read · [cloudops-solutions.hashnode.dev](https://cloudops-solutions.hashnode.dev/bridging-legacy-ports-in-aws?utm_source=hashnode&utm_medium=feed) [Yashwanth Puligilla](https://hashnode.com/@Yashwanth11187) · [Dec 31, 2025](https://hashnode.com/posts/i-didnt-understand-ec2-until-it-broke-on-me-twice/695530b84828e5eea2e95f88) ### [I Didn’t Understand EC2 Until It Broke on Me (Twice)](https://yashwanth11187aws1.hashnode.dev/i-didnt-understand-ec2-until-it-broke-on-me-twice?utm_source=hashnode&utm_medium=feed) When I first started learning Amazon EC2, everything felt straightforward. Launch an instance.Install a web server.Open a browser. It worked. And for a moment, I thought:“Okay, I get EC2.” I didn’t. Real understanding didn’t come from success.It came... 4 min read · [yashwanth11187aws1.hashnode.dev](https://yashwanth11187aws1.hashnode.dev/i-didnt-understand-ec2-until-it-broke-on-me-twice?utm_source=hashnode&utm_medium=feed) [Upasana Singh](https://hashnode.com/@UpasanaSingh) · [Dec 30, 2025](https://hashnode.com/posts/aws-alb-host-header-rules/69d66743707c1ce768435447) ### [AWS ALB Host Header Rules: Strengthening Traffic Control](https://upasanasingh.com.np/aws-alb-host-header-rules?utm_source=hashnode&utm_medium=feed) Learn how to use AWS ALB Host Header rules to filter traffic, route requests, and improve security with default deny best practices. 2 min read · [upasanasingh.com.np](https://upasanasingh.com.np/aws-alb-host-header-rules?utm_source=hashnode&utm_medium=feed) [Zin Lin Htet](https://hashnode.com/@Frandilinhtet) · [Dec 16, 2025](https://hashnode.com/posts/day-24-setting-up-an-application-load-balancer-for-an-ec2-instance/694a6bebd6b28ca7dfcf73b7) ### [Day 24 : Setting Up an Application Load Balancer for an EC2 Instance](https://frandisharing.com/day-24-setting-up-an-application-load-balancer-for-an-ec2-instance?utm_source=hashnode&utm_medium=feed) 100 Days of Cloud (AWS) 1 min read · [frandisharing.com](https://frandisharing.com/day-24-setting-up-an-application-load-balancer-for-an-ec2-instance?utm_source=hashnode&utm_medium=feed) [Josh Lee](https://hashnode.com/@itsjoshlee) · [Nov 7, 2025](https://hashnode.com/posts/elastic-load-balancer-in-aws-what-it-is-and-how-to-use-it-easily/690dfb81a20cc281a2734ff2) ### [Elastic Load Balancer in AWS - What It Is and How to Use It Easily](https://softwareforbreakfast.hashnode.dev/elastic-load-balancer-in-aws-what-it-is-and-how-to-use-it-easily?utm_source=hashnode&utm_medium=feed) Ever tried running an app on AWS and suddenly way too many people show up? Managing that incoming traffic gets tricky fast. An Elastic Load Balancer (ELB) steps in and spreads the traffic out across several servers, so your app doesn’t freak out or s... 5 min read · [softwareforbreakfast.hashnode.dev](https://softwareforbreakfast.hashnode.dev/elastic-load-balancer-in-aws-what-it-is-and-how-to-use-it-easily?utm_source=hashnode&utm_medium=feed) [Shourya Yadav](https://hashnode.com/@shourya-jazz) · [Aug 1, 2025](https://hashnode.com/posts/application-load-balancer-alb-vs-network-load-balancer-nlb/688d05c8ed97d9042946de0a) ### [Application Load Balancer (ALB) vs Network Load Balancer (NLB)](https://shourya-jazz.hashnode.dev/application-load-balancer-alb-vs-network-load-balancer-nlb?utm_source=hashnode&utm_medium=feed) When building on AWS, managing traffic efficiently is a core requirement. Whether you're deploying a web application, a streaming service, or a high-frequency trading system, load balancing ensures high availability, fault tolerance, and performance.... 5 min read · [shourya-jazz.hashnode.dev](https://shourya-jazz.hashnode.dev/application-load-balancer-alb-vs-network-load-balancer-nlb?utm_source=hashnode&utm_medium=feed) [Poonam Vetal](https://hashnode.com/@poonamv) · [Jul 15, 2025](https://hashnode.com/posts/elastic-load-balancingggggg/68761d6934712dbc376afb9b) ### [Elastic Load Balancingggggg](https://learndevopswithmee.hashnode.dev/elastic-load-balancingggggg?utm_source=hashnode&utm_medium=feed) 🛠️ Step-by-Step: Create and Use Application Load Balancer 🔹 Step 1: Launch EC2 Instances Launch 2 EC2 instances (Amazon Linux 2): AMI: Amazon Linux 2 Instance Type: t2.micro User Data (to install Apache): bashCopyEdit#!/bin/bash yum update -y... 3 min read · [learndevopswithmee.hashnode.dev](https://learndevopswithmee.hashnode.dev/elastic-load-balancingggggg?utm_source=hashnode&utm_medium=feed) [Poonam Vetal](https://hashnode.com/@poonamv) · [Jul 15, 2025](https://hashnode.com/posts/building-and-verifying-an-alb-setup/6876215af201b2cb0b5ff5b4) ### [Building and Verifying an ALB Setup](https://learndevopswithmee.hashnode.dev/building-and-verifying-an-alb-setup?utm_source=hashnode&utm_medium=feed) This guide documents the entire process of setting up a highly available web application using AWS, from creating the VPC and subnets to configuring the Application Load Balancer (ALB) and testing its functionality. Let’s break it down step by step. ... 4 min read · [learndevopswithmee.hashnode.dev](https://learndevopswithmee.hashnode.dev/building-and-verifying-an-alb-setup?utm_source=hashnode&utm_medium=feed) [Vaishnavi D](https://hashnode.com/@VaishnaviDhawalekar) · [Jul 14, 2025](https://hashnode.com/posts/day-72-of-90-days-of-devops-challenge-all-about-load-balancer/68874c217f6fa9a6d293393a) ### [Day 72 of 90 Days of DevOps Challenge: All about Load Balancer](https://zerotoroot.hashnode.dev/day-72-of-90-days-of-devops-challenge-all-about-load-balancer?utm_source=hashnode&utm_medium=feed) Learn about Load Balancers in AWS: their importance in high availability, types, core components, and step-by-step setup for DevOps environments 6 min read · [zerotoroot.hashnode.dev](https://zerotoroot.hashnode.dev/day-72-of-90-days-of-devops-challenge-all-about-load-balancer?utm_source=hashnode&utm_medium=feed)