Standard queues are the default type of queue provided by SQS FIFOįIFO (First-in First-Out) queues are designed for applications where the order of events is critical or where de-duplication of messages is required. Messages must be deleted by the consumer after processing to ensure they aren’t processed by any other consumers.
Messages are stored in the queue when they are sent by the producer. Producer(s): Producers are responsible for sending messages to a particular queue.To use SQS, you need the following components: They can communicate with each other asynchronously and are especially useful when the throughput of the producing service is different from the throughput of the consuming service.
Amazon Simple Queue Service (SQS) is a managed, message-queue service that enables us to build scalable and reliable systems.