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Amazon SAP-C02 Exam - Topic 4 Question 8 Discussion

Posted by Talia on Feb 05, 2023 at 02:44 AM

A company plans to migrate a three-tiered web application from an on-premises data center to AWS The company developed the Ui by using server-side JavaScript libraries The business logic and API tier uses a Python-based web framework The data tier runs on a MySQL database

The company custom built the application to meet business requirements The company does not want to re-architect the application The company needs a solution to replatform the application to AWS with the least possible amount of development The solution needs to be highly available and must reduce operational overhead

Which solution will meet these requirements?

Suggested Answer: A

This solution utilizes Amazon S3 and CloudFront to deploy the UI as a static website, which can be done with minimal development effort. The business logic and API tier can be containerized in a Docker image and stored in Amazon Elastic Container Registry (ECR) and run on Amazon Elastic Container Service (ECS) with the Fargate launch type, which allows the application to be highly available with minimal operational overhead. The data layer can be deployed on an Amazon Aurora MySQL DB cluster which is a fully managed relational database service.

Amazon Aurora provides high availability and performance for the data layer without the need for managing the underlying infrastructure.


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13 comments · newest first
EV
Evangelina 11 months ago
D is interesting, but moving to DynamoDB feels like a big leap!
JA
Jacquelyne 12 months ago
A looks good, but I prefer B for the database migration part.
LA
Lasandra 12 months ago
Surprised they didn't mention using RDS for MySQL in all options!
LO
Louis 1 year ago
I think C is a bit too much with Lambda, not sure it fits the requirements.
KI
Kiera 1 year ago
Option B seems solid, using ECS with Fargate is a good choice!
FI
Filiberto 1 year ago
I recall that using Amazon RDS for MySQL is a common approach, but I’m not confident if it aligns with the requirement to reduce operational overhead.
CH
Chantell 1 year ago
I feel like deploying the UI to S3 is a good idea, but I’m uncertain about converting the business logic to Lambda functions in option C.
TI
Tish 1 year ago
I think option B sounds familiar; it seems like a similar practice question we did about migrating applications to AWS with minimal changes.
AH
Ahmad 1 year ago
I remember we discussed how using Docker can help with replatforming, but I'm not sure if it's the best choice for this specific scenario.
BU
Bulah 1 year ago
Hmm, I'm a bit unsure about this one. The question is a bit vague, and I'm not completely confident in my knowledge of the Software Asset Lifecycle. I'll try to eliminate the options that don't seem right and make an educated guess.
WI
Winifred 1 year ago
Hmm, this seems like a tricky one. I'll need to think through the different options carefully.
LU
Luke 1 year ago
This one seems pretty straightforward. I'm pretty sure the answer is IMAP4, since that's the protocol used for accessing email on a server.
MA
Markus 1 year ago
I've got this! The key is to make sure the 3D model is properly set up first. Then applying the animation will be a breeze.
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