Recent questions tagged aws-developer-certification-exam

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Which of the following will provisioned read capacity units for strongly consistent read per second & write capacity units will be set to avoid request throttling?

asked Aug 10, 2024 in AWS by DavidAnderson

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You are developing a system that will be sending messages to an SQS queue. Another application will be running on an EC2 Instance that will be used to process the messages.

asked Aug 10, 2024 in AWS by DavidAnderson

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You are the team lead for an application. You have been instructed to make use of Jenkins as the Build provider in AWS CodePipeline. Which of the following options is the best practice?

asked Aug 10, 2024 in AWS by DavidAnderson

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You are developing an application that will use Kinesis Firehose to stream the records onto the Simple Storage Service. Your company policy mandates that all data needs to be encrypted at rest.

asked Aug 10, 2024 in AWS by DavidAnderson

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Which of the following steps need to be carried out to ensure that you can host your static website in S3?

asked Aug 10, 2024 in AWS by DavidAnderson

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Which of the following polling timeout will be the best option to avoid latency in processing messages?

asked Aug 10, 2024 in AWS by DavidAnderson

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When you try to invoke the Lambda function via the API gateway service from Javascript in your HTML page, you receive the following error. No 'Access-Control-Allow-Origin' header is present on the requested resource.

asked Aug 10, 2024 in AWS by DavidAnderson

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You try and deploy the function. But the function is not completing its execution. Which of the following might be probable causes for this?

asked Aug 10, 2024 in AWS by DavidAnderson

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An application is being designed to make use of DynamoDB. As per the requirements, the application will read the DynamoDB items of 6 KB of size per second.

asked Aug 10, 2024 in AWS by DavidAnderson

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AWS CodeDeploy is used to configure adeployment group to automatically roll-back to the last known good revision when a deployment fails.

asked Aug 10, 2024 in AWS by DavidAnderson

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Your company is planning to store documents in an S3 bucket. The documents are sensitive, and employees should use Multi-Factor authentication when trying to access documents.

asked Aug 6, 2024 in AWS by DavidAnderson

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You are a developer who has been hired to lead the development of a new application. The application needs to interact with a backend data-store.

asked Aug 6, 2024 in AWS by DavidAnderson

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The structure of the table is given below. Attribute Name Type Description Device ID String Automatically generated GUID Device type String The type name of the IoT device Location

asked Aug 6, 2024 in AWS by DavidAnderson

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You are working on a decoupled application that uses Amazon SQS for storing messages before being processed by another application deployed on the Amazon EC2 instance.

asked Aug 6, 2024 in AWS by DavidAnderson

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You are a developer for a company. You have been asked to deploy an application for development purposes onto an Elastic beanstalk environment.

asked Aug 6, 2024 in AWS by DavidAnderson

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our application must write to an SQS queue. Your corporate security policies require that AWS credentials are always encrypted and are rotated at least once a week.

asked Aug 6, 2024 in AWS by DavidAnderson

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You are developing an application that would be used to upload images from users. You need to effectively store the images and also the name of the user who uploaded the image.

asked Aug 6, 2024 in AWS by DavidAnderson

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AWS CodeDeploy deployment fails to start & generates the following error code, ”HEALTH_CONSTRAINTS_INVALID.” Which of the following can be used to eliminate this error?

asked Aug 6, 2024 in AWS by DavidAnderson

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An application currently makes use of DynamoDB tables. There are a thousand requests made per second on the DynamoDB table. Another application takes the changes to the items in the DynamoDB table for further analytics processing.

asked Aug 6, 2024 in AWS by DavidAnderson

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An application needs to make use of an SQS queue for working with messages. An SQS queue has been created with the default settings. The application needs 60 seconds to process each message.

asked Aug 6, 2024 in AWS by DavidAnderson

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