Event notifications– Trigger workflows that use Amazon Simple Notification Service (Amazon SNS), Amazon Simple Queue Service (Amazon SQS), and AWS Lambda when a change is made to your S3 resources. Storage logging and monitoring Amazon S3 provides logging and monitoring tools that you can use to...
In this section, we’ll break down the fundamentals of cloud computing, exploring the cloud’s significance and laying the foundation for our journey into AWS. What is AWS? Amazon Web Services, commonly known as AWS, is a globally recognized and widely used cloud computing platform provided by...
It checks the incoming order for validity. "ReceiveAndValidateOrder": { "Type": "Task", "Resource": "arn:aws:lambda:us-east-1:123456789012:function:ReceiveAndValidateOrderFunction", "End": true} Type: Specifies that this is a Task state. Resource: Specifies the AWS Lambda function ARN ...
A dead-letter queue isan Amazon SQS queue that an Amazon SNS subscription can target for messages that can't be delivered to subscribers successfully. Messages that can't be delivered due to client errors or server errors are held in the dead-letter queue for further analysis or reprocessing. ...
RDS: MySQL db.t3.micro x 2 (one for prod, one for staging), $25.30 for the hours running and $2.30 for the storage. Route 53: $0.50 SES: Free tier, $0.00 SNS: ~960 notifications, free tier, $0.00 SQS: ~1 million requests, $0.38 ...