Elastic Load Balancing: Distributing Traffic Like a Pro

Elastic Load Balancing automatically distributes incoming application traffic across multiple targets like EC2 instances. When I first set up an Application Load Balancer, I realized how easy it is to build highly available applications. You register your instances with the load balancer, and it sends traffic only to healthy ones. It supports health checks that automatically remove unhealthy instances. There are three types: Application Load Balancer for HTTP/HTTPS traffic, Network Load Balancer for TCP, and Classic Load Balancer for legacy setups. It integrates seamlessly with Auto Scaling, making it the backbone of scalable AWS architectures.