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AWS re:Post Knowledge Center Spotlight: Elastic Load Balancing (ELB)

Language: English
Find the newest and most recent articles for ELB.
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This spotlight on Elastic Load Balancing (ELB) equips you with the skills and troubleshooting tips to get the most out of a fully-managed load balancing service.

Overview

The AWS re:Post Knowledge Center is your one-stop-shop for authoritative, up-to-date guidance on using AWS services. This month, we're highlighting ELB, a service that automatically distributes your incoming traffic across multiple targets, such as Amazon Elastic Compute Cloud (Amazon EC2) instances, containers, and IP addresses, in one or more Availability Zones.

ELB monitors the health of its registered targets and routes traffic only to the healthy targets. You can select the type of load balancer that best suits your needs. Whether you're new to ELB or an experienced user, the following Knowledge Center articles equip you with the skills and troubleshooting tips to get the most out of this highly scalable service.

Configuring and troubleshooting Application Load Balancer behavior

This group of articles covers how to configure the Application Load Balancer to drop invalid headers, resolve unknown domain names, and troubleshoot drops in the RequestCount metric.

Identifying and resolving client connection errors with Application Load Balancers

This group of articles explains how to identify and resolve client connection issues with the Application Load Balancer, including mTLS-related problems and HTTP connection errors.

Troubleshooting Network Load Balancer stickiness, IP addresses, and health checks

This group of articles covers how to troubleshoot IP address issues, stickiness problems, and health check issues with Network Load Balancers.

Migrating from Network Load Balancers to Application Load Balancers with mTLS

This group of articles discusses how to migrate an mTLS configuration from a Network Load Balancer to an Application Load Balancer, and how to configure a certificate revocation list for mTLS.

Managing and analyzing Application Load Balancer configuration and logs

This group of articles addresses how to set the secure flag for Application Load Balancer cookies, resolve deletion errors, and use Amazon Athena to analyze connection logs.

Troubleshooting performance and connectivity issues with Application and Network Load Balancers

This group of articles covers how to troubleshoot high latency, failed health checks, and TCP connectivity issues on Application and Network Load Balancers, as well as SSL/TLS negotiation errors.

Have more questions about Elastic Load Balancing (ELB)?

Check out the re:Post Elastic Load Balancing knowledge base or ask your own question to get guidance from the AWS community.