Question 1mediummultiple choice
Full question →mediummultiple choiceObjective-mapped
A company is developing a web application that uses Node.js, Express, and a MySQL database. The development team wants to deploy the application to AWS without manually configuring Amazon EC2 instances, load balancers, or Auto Scaling groups. They want AWS to automatically manage the underlying infrastructure, monitor application health, and allow them to deploy new versions by simply uploading a zip file. Which AWS service should the team use to meet these requirements?
Answer choices
Why each option matters
Good practice is not just finding the correct option. The wrong answers often show the exact trap the exam wants you to fall into.
A
Best answer
AWS Elastic Beanstalk
Correct. Elastic Beanstalk is a fully managed service that automatically provisions and manages the infrastructure for web applications, including EC2 instances, load balancers, and Auto Scaling groups. Developers simply upload their code, and Elastic Beanstalk handles the deployment, capacity provisioning, load balancing, and health monitoring.
B
Distractor review
Amazon EC2 Auto Scaling
Incorrect. EC2 Auto Scaling automatically adjusts the number of EC2 instances based on demand, but it does not manage the deployment of the application code, the configuration of load balancers, or the overall orchestration of the infrastructure. It is a component that Elastic Beanstalk uses internally, but by itself it does not meet the requirements of a fully automated deployment.
C
Distractor review
AWS CloudFormation
Incorrect. AWS CloudFormation is an Infrastructure as Code (IaC) service that allows you to define and provision AWS resources using templates. While it can automate the creation of the entire infrastructure, it requires the team to write detailed templates and manage the deployment process themselves. It does not automatically manage application health or provide a simple zip-file deployment workflow.
D
Distractor review
AWS OpsWorks
Incorrect. AWS OpsWorks is a configuration management service that uses Chef or Puppet to manage EC2 instances. It provides more granular control over instance configuration and software deployment, but it requires more setup and expertise in configuration management tools. Elastic Beanstalk is a simpler, fully managed solution for deploying web applications without manual infrastructure management.
Common exam trap
Common exam trap: answer the scenario, not the keyword
Many certification questions include familiar terms but test a specific constraint. Read the exact wording before choosing an answer that is generally true but wrong for this case.
Technical deep dive
How to think about this question
This question should be treated as a scenario, not a definition check. Identify the problem, the constraint and the best action. Then compare each option against those facts.
KKey Concepts to Remember
- Read the scenario before looking for a memorised answer.
- Find the constraint that changes the correct option.
- Eliminate answers that are true in general but not in this case.
- Use explanations to understand the rule behind the answer.
TExam Day Tips
- Underline the problem statement mentally.
- Watch for words such as best, first, most likely and least administrative effort.
- Review why wrong options are wrong, not only why the correct option is correct.
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More questions from this exam
Keep practising from the same exam bank, or move into a focused topic page if this question exposed a weak area.
Question 1
A developer needs to launch a test server for a new application prototype. The developer logs into the AWS Management Console, selects an Amazon EC2 instance type, configures the security group, and starts the instance. The instance is running within two minutes, and the developer did not need to submit a formal request to the company's IT procurement team or wait for approval from a cloud administrator. Which essential characteristic of cloud computing does this scenario best demonstrate?
Question 2
A solutions architect is planning a new web application on AWS. The workload will include 3 Amazon EC2 instances (t3.medium) running 24/7, an Application Load Balancer, and an Amazon RDS for MySQL db.t3.small database. The architect needs to estimate the monthly cost for the first year, considering different purchasing options (On-Demand, 1-year All Upfront Reserved Instance, and Compute Savings Plan). Which AWS tool should the architect use to create this estimate?
Question 3
A company's development team frequently needs temporary test environments. A developer can log into the AWS Management Console, select an Amazon EC2 instance type, configure storage, and launch the instance within minutes without any interaction with the IT infrastructure team. This capability is an example of which essential characteristic of cloud computing?
Question 4
A company's finance team needs to analyze AWS spending in detail. They require a report that includes hourly cost data for each AWS service, each individual resource (e.g., a specific EC2 instance), and any cost allocation tags applied. The team plans to export this data to an Amazon S3 bucket and then import it into a custom business intelligence (BI) analytics dashboard. Which AWS tool should the finance team use to generate this level of detailed cost data?
Question 5
A company uses AWS for its development environment. The finance team wants to set a monthly budget of $10,000. They want to receive an email notification when the actual costs reach 80% of the budget ($8,000) and again when costs exceed the budget. The team needs a managed AWS service that can automatically send these alerts without requiring custom code or third-party tools. Which AWS service should the team use?
Question 6
A company uses AWS Organizations to manage multiple accounts. The security team needs to enforce a policy that restricts SSH access (port 22) from the internet (0.0.0.0/0) in all VPCs across all accounts. The team wants to centrally define the allowed rules and automatically apply them to newly created VPCs and security groups, while also automatically remediating any existing non-compliant security groups. Which AWS service should the team use?
FAQ
Questions learners often ask
What does this CLF-C02 question test?
Read the scenario before looking for a memorised answer.
What is the correct answer to this question?
The correct answer is: AWS Elastic Beanstalk — AWS Elastic Beanstalk is a Platform as a Service (PaaS) offering that automatically handles the provisioning of compute, load balancing, scaling, and monitoring for web applications. Developers can upload their application code in a zip file, and Elastic Beanstalk automatically deploys it to the appropriate infrastructure, such as EC2 instances and load balancers, without requiring manual configuration of these resources. The other options either require more manual setup or are designed for different purposes.
What should I do if I get this CLF-C02 question wrong?
Then try more questions from the same exam bank and focus on understanding why the wrong options are tempting.
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