Exam Name: ACA Developer Certification
Certification Provider: Alibaba Cloud
Corresponding Certification: Alibaba Developer
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Instant Download Alibaba Cloud : ACA-Developer Exam Dumps
Updated: Oct 23, 2026
No. of Questions: 97 Questions & Answers
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- Total Questions: 97
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Failing the ACA-Developer exam does not just hurt — it doubles the cost, because the registration fee comes out of your pocket again. ActualTestsIT tilts the odds with 97 practice questions for the Alibaba Cloud ACA Developer Certification exam and a 60-day refund policy spelled out in plain language.
Alibaba Cloud ACA-Developer Exam Overview:
| Certification Vendor: | Alibaba Cloud |
|---|---|
| Exam Name: | Alibaba Cloud Certified Associate (ACA) Developer Certification Exam |
| Exam Number: | ACA-Developer |
| Available Languages: | English, Chinese |
| Related Certifications: | Alibaba Cloud Certified Professional (ACP) - Developer Alibaba Cloud Certified Associate (ACA) - Cloud Computing |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple Response, Multiple Choice |
| Recommended Training: | Alibaba Cloud Training Center |
| Exam Registration: | Alibaba Cloud Certification Registration |
| Sample Questions: | DOWNLOAD DEMO |
| Exam Way: | Online proctored or authorized test center (varies by region) |
| Pre Condition: | No strict prerequisites, basic knowledge of cloud computing recommended |
| Official Syllabus URL: | https://www.alibabacloud.com/certification |
Alibaba Cloud ACA-Developer Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Alibaba Cloud Core Services | - Compute and storage services
|
| Development on Alibaba Cloud | - SDK and API usage
|
| Cloud Computing Fundamentals | - Basic concepts of cloud computing
|
| Security and Management | - Monitoring and operations
|
Alibaba Cloud ACA-Developer Exam FAQ: Read This First
The Alibaba Cloud ACA Developer Certification exam spans 4 domains, and they are not weighted equally. The top areas are Alibaba Cloud Core Services, Development on Alibaba Cloud, Cloud Computing Fundamentals. Budget your study hours to match those weights; the full domain list is in the outline section further up this page.
Yes. Alibaba Cloud officially recommends these training options for the Alibaba Cloud ACA Developer Certification exam:
Training builds the foundation — then measure it with the 97 practice questions for the ACA-Developer exam from ActualTestsIT to see how you perform when the clock is running.
The ACA-Developer exam is Alibaba Cloud's official certification test, and passing it earns the Alibaba Cloud Certified Associate (ACA) - Developer credential at the Associate level. In career terms, it is verified proof of skill — the kind that moves you up the shortlist when your company works with Alibaba Cloud technologies, or when you apply to one that does. The same track also includes Alibaba Cloud Certified Associate (ACA) - Cloud Computing, Alibaba Cloud Certified Professional (ACP) - Developer, so this exam can anchor a longer certification plan.
Please do. ActualTestsIT offers a free demo download for the Alibaba Cloud ACA Developer Certification exam — grab it from the product page or leave your email and we will send it over. Purchases come with 365 days of free updates; after that year, extending the update service costs 50% of the original price in your member zone.
No strict prerequisites, basic knowledge of cloud computing recommended Since Alibaba Cloud revises these rules from time to time, confirm the current prerequisites on the official exam page (https://www.alibabacloud.com/certification) before booking your Alibaba Cloud ACA Developer Certification exam.
Delivery is effectively instant: your ACA-Developer download link is emailed within one minute of payment, with no cap on how many computers you install it on. If the email has not shown up within 2 hours, check spam and contact our 7x24 support — we reply quickly and resend immediately. If you fail the Alibaba Cloud ACA Developer Certification exam itself, the refund policy applies when you took the corresponding exam within 60 days of purchase: submit a scanned enrollment slip and the official Score Report PDF within 2 days after the exam, and the refund is processed within 7 days. Not covered: attempts within 3 days of purchase, exams never actually taken, free materials, and expired orders — and the candidate name must match the payer name. Prefer material over money? Exchange for two free exam products of equal value and keep the update service on your original purchase.
Use Alibaba Cloud's official registration channels:
The exam is offered as Online proctored or authorized test center (varies by region) — choose the format that fits your situation when you schedule.
Alibaba Cloud ACA Developer Certification Sample Questions:
A developer creates a MySQL database service on a Linux ECS instance (ECS-A), and wants to access this database service from another instance (ECS-B) in the same VPC using the private IP address bound to the ECS instance, however, the connection can't be established. What could cause this? (Number of correct answers: 2)
- A. The bind-address parameter set in the my.ini configuration file of the MySQL service is commented out.
- B. The security group for ECS-A does not have the default MySQL service port open.
- C. No Internet IP address is configured for ECS-A.
- D. The built-in firewall on ECS-A has rules that prohibit external access to the MySQL service port.
Correct Answer: A,C 🗳️
A developer is writing logs through the Log Service API, and can see via the Logstore monitorin metrics that write traffic is about 10 MB/s, but a 403 error is reported during the writing process. Which of these is a possible cause?
- A. There is significant network delay
- B. There is not enough space in the Logstore partition
- C. The write throughput of a single partition is limited, and the 10 MB/s write traffic exceeds
- D. The target partition in the Logstore is not specified
Correct Answer: D 🗳️
A company has some new content that needs to be promoted (such as new features, new activities, new games, or new articles). In order to achieve the overall promotion goal, the operating staff will select various channels for promotion (including standard HTML/HTML5 (desktop), iOS, and Android). You are using Alibaba Cloud's Log Service: in order to ascertain the effectiveness of content promotion accurately and in real time, which log collection method should you use, as a developer?
- A. Web Tracking
- B. Logslash
- C. Kafka
- D. Syslog
Correct Answer: D 🗳️
During the process of backing up an RDS database, a developer found that the backup failed. What might cause this to happen?
- A. DDL operations were performed during the backup
- B. DML operations were performed during the backup
- C. The database instance is not stopped
- D. DCL operations were performed during the backup
Correct Answer: B 🗳️
Which of the following statements describes AKs (Access Keys) incorrectly?
- A. AccessKey Secrets for RAM sub-accounts can be queried at any time on the Console Interface after creation
- B. An AccessKey ID and AccessKey Secret cannot be used separately
- C. You can use AK to construct an API request and the corresponding resources can be manipulated if your request successfully..
- D. AK can refer to both the AccessKey ID and the AccessKey secret
Correct Answer: D 🗳️
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