aws-test

Question 1

give access to s3 for multiple users

Answer 1

Authenticate your users at the application level, and use AWS Security Token Service (STS) to grant token-based authorization to S3 objects.
Use a key-based naming scheme comprised from the user IDs for all user objects in a single Amazon S3 bucket.

Question 2

aws lamda- dynamodb( results are coming in delay)

Answer 2

With AWS X-Ray, you can actually see traces in your AWS Lambda function which can allow you to see a detailed level of tracing to your downstream services. Use AWS X-Ray to see where the downstream delay could be

Question 3

code star

Answer 3

The AWS Documentation mentions the following AWS CodeStar is a cloud-based service for creating, managing, and working with software development projects on AWS. You can quickly develop, build, and deploy applications on AWS with an AWS CodeStar project.

Question 4

Kinesis Firehose vs kinesis streams

Answer 4

you may use Kinesis Streams if you want to do some custom processing with streaming data. With Kinesis Firehose you are simply ingesting it into S3, Redshift or ElasticSearch.

Question 5

aws opswork

Answer 5

The AWS Documentation mentions the following AWS OpsWorks is a configuration management service that provides managed instances of Chef and Puppet. Chef and Puppet are automation platforms that allow you to use code to automate the configurations of your servers.

Question 6

A Developer working on an AWS CodeBuild project wants to override a build command as part of a build run to test a change. The developer has access to run the builds but does not have access to edit the CodeBuild project
What process should the Developer use to override the build command?

Answer 6

Run the start build AWS CLI command with buildspecOverride property set to the new buildspec.yml file.