Recent questions tagged aws-certified-cloud-practitioner-pra

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Q: As a developer, you have created a Lambda function used to work with a bucket in Amazon S3 The Lambda function is not working as expected. You need to debug the issue and understand what's the underlying issue. How can you accomplish this in an easily understandable way?

asked Apr 24 in AWS by DavidAnderson

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Q: Which of the following is the right sequence of hooks that get called in AWS CodeDeploy?

asked Apr 24 in AWS by DavidAnderson

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Q: An application needs to make use of a messaging system. The messages need to be processed in the order they are received, and also no duplicates should be allowed. Which of the following would you use for this purpose?

asked Apr 24 in AWS by DavidAnderson

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Q: You are working on a POC for a new gaming application in us-east-1 region which will be using Amazon Cognito Events to execute AWS Lambda function. AWS Lambda function will issue a winning badge for a player post reaching every new level.

asked Apr 24 in AWS by DavidAnderson

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Q: You need to set up a RESTful API service in AWS that would be serviced via the following URL: https://democompany.com/customers Which of the following combination of services can be used to develop and host the RESTful API service? (Select TWO)

asked Apr 24 in AWS by DavidAnderson

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Q: A Lambda function with proper IAM roles has been developed with the default settings and uses Node.js. The function makes calls to a DynamoDB table. It is estimated that the Lambda function would run for 5 minutes. When the lambda function is executed

asked Apr 24 in AWS by DavidAnderson

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Q: You're a developer at a company that needs to deploy an application using Elastic Beanstalk. There is a requirement to place a healthcheck.config file for the environment.

asked Apr 24 in AWS by DavidAnderson

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Q: Company B is writing 10 items to the Dynamo DB table every second. Each item is 15.5Kb in size. What would be the required provisioned write throughput for best performance? Choose the correct answer from the options below.

asked Apr 24 in AWS by DavidAnderson

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Q: You've currently been tasked to migrate an existing on-premises web application into Elastic Beanstalk. You can't find any relevant AMIs in the beanstalk service that would be suitable to host your application.

asked Apr 24 in AWS by DavidAnderson

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Q: You've developed a set of scripts using AWS Lambda. These scripts need to access EC2 Instances in a VPC. Which of the following needs to be done to ensure that the AWS Lambda function can access the resources in the VPC?

asked Apr 23 in AWS by DavidAnderson

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Q: Your application currently makes use of AWS Cognito for managing user identities. You want to analyze the information that is stored in AWS Cognito for your application. Which of the following features of AWS Cognito should you use for this purpose?

asked Apr 23 in AWS by DavidAnderson

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Q: You are planning to deploy a built application onto an EC2 Instance. There will be several tests conducted on this Instance. You want to have the ability to capture the logs from the web server to help diagnose any issues if they occur.

asked Apr 23 in AWS by DavidAnderson

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Q: Your company has developed a web application and hosted it on an Amazon S3 bucket configured for static content. The users can log in to this app using their Google/Facebook login accounts.

asked Apr 23 in AWS by DavidAnderson

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Q: Your company is planning to create new development environments in AWS. They want to use their existing Chef recipes that they use for their on-premise configuration for servers in AWS. Which of the following service would be ideal to use in this regard?

asked Apr 23 in AWS by DavidAnderson

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Q: In API Gateway, when a stage variable is used as part of an HTTP integration URL, which of the following are correct ways of defining a "subdomain" and the "path"? (Select TWO)

asked Apr 23 by DavidAnderson

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Q: An application has been making use of AWS DynamoDB for its back-end data store. The size of the table has now grown to 20 GB, and the scans on the table are causing throttling errors. Which of the following should now be implemented to avoid such errors?

asked Apr 23 in AWS by DavidAnderson

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Q: Your application currently interacts with a DynamoDB table. Records are inserted into the table via the application. There is now a requirement to ensure that another record is inserted into a secondary table whenever items are updated in the DynamoDB primary table.

asked Apr 23 in AWS by DavidAnderson

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Q: You've been instructed to develop a mobile application that will make use of AWS services. You need to decide on a data store to store the user sessions. Which of the following would be an ideal data store for session management?

asked Apr 23 in AWS by DavidAnderson

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Q: Your current log analysis application takes more than four hours to generate a report of the top 10 users of your web application. You have been asked to implement a system that can report this information in real-time, ensure that the report is always up to date

asked Apr 23 in AWS by DavidAnderson

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Q: Your mobile application includes a photo-sharing service that is expecting tens of thousands of users at launch. You will leverage Amazon Simple Storage Service (S3) to store the user Images, and you must decide how to authenticate and authorize your users for access to these images.

asked Apr 23 in AWS by DavidAnderson

Recent questions tagged aws-certified-cloud-practitioner-practice-exam

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