Alibaba ACA Developer Exam Practice Test

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Total 95 questions

Question 1

A job hunting website stores user's resumes in Object Storage Service (OSS) The current resume upload process is as follows:

7. Users upload resumes

2. The server responds to the upload request

3. The resume is uploaded to the server

4. 1 he server uploads the resume to OSS

Which of the following methods can be used to upload objects to OSS without requiring Step 3?

Answer : D

Question 2

Which data format is NOT supported by Alibaba Cloud Message Service?

Answer : D

Question 3

When versioning is enabled for an OSS Bucket, previous versions of objects will be retained, using storage space and incurring additional costs. How can you save space and reduce costs, while retaining some of the benefits of object versioning?

Answer : C

Question 4

Which of the following is NOT a valid state for a scaling activity in Alibaba Cloud's Elastic Scaling Service ESS -also known as Auto Scaling) state of the scaling activity in the Alibaba Cloud elastic

scaling group?

Answer : C

Question 5

The event monitoring feature in CIoudMonitor provides custom event monitoring functions. Which of the following data reporting methods are included? (Number of correct answers: 3)

Answer : A, B, C

Question 6

Which of the following descriptions describes the (Security Token Service) STS service correctly? (Number of correct answers: 3)

Answer : B, C, D

Question 7

When connecting to the Alibaba Cloud RDS database, in order to improve the completeness and integrity of the connection, you can enable SSL encryption and install an SSL CA certificate for the required application service. Which of the following statements are correct? (Number of correct answers: 3)

Answer : A, B, C

Page:    1 / 14   
Total 95 questions