Answers by DavidAnderson - Madanswer Technologies Interview Questions Data|Agile|DevOPs|Python

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You are using the AWS CodeDeploy service to deploy an application onto AWS. The application uses secure parameters which are stored in the AWS Systems Manager Parameter Store.

answered Aug 3, 2024 in AWS

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Your team has developed an application that makes use of AWS resources. In order to provide frequent releases to the customer, you are required to automate the CI/CD process.

answered Aug 3, 2024 in AWS

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Your company is hosting a set of resources on the AWS Cloud. There is now a security requirement that states that all API requests to the STS service be monitored.

answered Aug 3, 2024 in AWS

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You have deployed an application on an EC2 Instance. This application makes calls to a DynamoDB service. There are numerous performance issues present in the application. You decide to use the XRay service to debug the performance issues.

answered Aug 3, 2024 in AWS

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You have been instructed to use the CodePipeline service for the CI/CD automation in your company. Due to security reasons, the resources that would be part of the deployment are placed in another account.

answered Aug 3, 2024 in AWS

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You have defined some custom policies in AWS. You need to test out the permissions assigned to those policies.

answered Aug 3, 2024 in AWS

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When calling an API operation on an EC2 Instance, the following error message was returned. A client error (UnauthorizedOperation) occurred when calling the RunInstances operation: You are not authorized to perform this operation.

answered Aug 3, 2024 in AWS

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An application needs to use an authentication in AWS. Users need to have MFA enabled when trying to log into the application.

answered Aug 3, 2024 in AWS

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You have docker containers that are going to be deployed in the AWS Elastic Container Service. You need to ensure that the underlying EC2 instances hosting the containers cannot access each other

answered Aug 3, 2024 in AWS

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A company is planning to use a cache service for their application.An important requirement is that trying to recover data lost in cache is an expensive affair for the company, which they would want to avoid.

answered Aug 3, 2024 in AWS

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An application is currently in production that makes calls to an AWS RDS Instance. The database has recently been facing performance problems. It has been noticed that some static read queries are putting a strain on the database.

answered Aug 3, 2024 in AWS

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An application has a database in an AWS RDS Instance. When the traffic is high, the application's response time grows as there are many read queries to the RDS database.

answered Aug 3, 2024 in AWS

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You have a lambda function that is processed asynchronously. You need a way to check and analyse issues if the function fails, for further processing at a later time.

answered Jul 25, 2024 in AWS

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Your team has a Code Commit repository in your account. You need to give developers in another account access to your Code Commit repository.

answered Jul 25, 2024 in AWS

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You are developing a function that will be hosted in AWS Lambda. The function will be developed in .Net. Several external libraries are needed for the code to run.

answered Jul 25, 2024 in AWS

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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.

answered Jul 25, 2024 in AWS

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

answered Jul 25, 2024 in AWS

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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.

answered Jul 25, 2024 in AWS

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You are getting error as “LambdaThrottledException” for certain cases when you are performing application testing with large number of players.

answered Jul 25, 2024 in AWS

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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?

answered Jul 25, 2024 in AWS