Tip 2 Cloud

A serverless application uses Amazon API Gateway, AWS Lambda, and Amazon DynamoDB.The Lambda function needs permissions to read and write to the DynamoDB table.Which solution will give the Lambda function access to the DynamoDB table MOST securely?Read More →

A solutions architect is implementing a complex Java application with a MySQL database.The Java application must be deployed on Apache Tomcat and must be highly available.What should the solutions architect do to meet these requirements?Read More →

A company wants to run its experimental workloads in the AWS Cloud.The company has a budget for cloud spending.The company’s CFO is concerned about cloud spending accountability for each department.The CFO wants to receive notification when the spending threshold reaches 60% of the budget.Which solution will meet these requirements?Read More →

A company needs to create an AWS Lambda function that will run in a VPC in the company’s primary AWS account.The Lambda function needs to access files that the company stores in an Amazon Elastic File System (Amazon EFS) file system.The EFS file system is located in a secondary AWS account.As the company adds files to the file system, the solution must scale to meet the demand.Which solution will meet these requirements MOST cost-effectively?Read More →

A company needs to extract the names of ingredients from recipe records that are stored as text files in an Amazon S3 bucket.A web application will use the ingredient names to query an Amazon DynamoDB table and determine a nutrition score.The application can handle non-food records and errors.The company does not have any employees who have machine learning knowledge to develop this solution.Which solution will meet these requirements MOST cost-effectively?Read More →