Correct Answer: Sticky Sessions (Session Affinity)
Sticky Sessions (session affinity) configure an Application Load Balancer to bind a user's session to a specific target instance, ensuring all subsequent requests during the sessio...
Correct Answer
Sticky Sessions (Session Affinity)
Why This Answer Is Correct
Sticky Sessions (session affinity) configure an Application Load Balancer to bind a user's session to a specific target instance, ensuring all subsequent requests during the session go to that host.
This question evaluates your knowledge of Application Load Balancer — a core concept tested in AWS Certified Cloud Practitioner (CLF-C02). Understanding Application Load Balancer is essential for designing scalable, secure, and cost-effective cloud architectures. Mastery of this topic will help you answer scenario-based questions confidently on exam day.
You need to route traffic to Amazon EC2 instances based on URL paths (e.g., '/api' vs '/static'). Which load balancer type should you use?
Which AWS service automatically distributes incoming application traffic across multiple targets, such as EC2 instances and containers, in multiple Availability Zones?
Which type of Elastic Load Balancer functions at the Application Layer (Layer 7) and is ideal for HTTP/HTTPS traffic?
In an ALB, what is a 'Listener'?
What is 'Path-Based Routing' in an Application Load Balancer?