Tamil-☁️ AWS 🚀 SQS Explained 💪
AWS SQS (Simple Queue Service) is a oldest offering that provides fully managed message queuing service provided by Amazon Web Services. Here's a concise explanation of its key features and uses:
Purpose: SQS enables decoupling and scaling of distributed systems and microservices.
Message queue: It allows different parts of an application to send, store, and receive messages asynchronously.
Types:
Standard queues: High throughput, best-effort ordering, at-least-once delivery
FIFO queues: Guaranteed order, exactly-once processing
Key features:
Scalability: Handles any volume of messages
Reliability: Messages are stored redundantly across multiple servers
Security: Supports encryption and access control
Use cases:
Work queues for distributing tasks among multiple workers
Buffer between application components
Handling peak loads and traffic spikes
Integration: Works well with other AWS services and can be used with various programming languages.
Pricing: Pay-as-you-go model based on the number of requests