Recent Score:

Take the Test again Go Home

Loading Questions...

❮ Previous Reload Next ❯


1 / 5
AWS Deploy a Node.js Web App



Top AWS Certified Developer Associate Exam Tips: Deployment

1

AWS CodeBuild
AWS CodeBuild is a fully managed continuous integration service that compiles source code, runs tests, and produces software packages that are ready to deploy. With CodeBuild, you don't need to provision, manage, and scale your own build servers.

2

How can you prevent CloudFormation from deleting your entire stack on failure?
-Set the Rollback on failure radio button to No in the CloudFormation console
- Use the --disable-rollback flag with the AWS CLI
- Enable termination protection to prevent users from deleting the stack from the AWS CloudFormation console or AWS Command Line Interface (AWS CLI)

3

What is the name of the file used to specify source files and lifecycle hooks?
The application specification file (AppSpec file) is a YAML-formatted or JSON-formatted file used by CodeDeploy to manage a deployment.

4

In the CodeDeploy AppSpec file, what are hooks used for?
The 'hooks' section for an EC2/On-Premises deployment contains mappings that link deployment lifecycle event hooks to one or more scripts.

5

What does Amazon Elastic Beanstalk provide?
Elastic Beanstalk provides an application container on top of Amazon Web Services.

6

Are Reserved Instances available for Multi-AZ Deployments?
Reserved Instances are available for Multi-AZ Deployments for for all instance types

7

A Lambda deployment package contains?
Function code and libraries not included within the runtime

8

AWS::Serverless::Application
AWS::Serverless::Application resource in AWS SAm template is used to embed application frm Amazon S3 buckets.

9

Part of your CloudFormation deployment fails due to a mis-configuration, by default what will happen?
CloudFormation will rollback the entire stack if part of your CloudFormation deployment fails due to a mis-configuration.

10

Application Load Balancers
Application Load Balancers can use host-based rules to support multiple hostnames and SSL certs on one Application Load Balancer. The Classic Load Balancers could be merged into less Application Load Balancers, which would offer substantial cost savings.