Alibaba ACA Developer Exam ACA-Developer Exam Questions in PDF

Free Alibaba ACA-Developer Dumps Questions (page: 4)

Which of the following statements are correct, with regard to Alibaba Cloud Log Service? (Number of correct answers: 3)

  1. As an agent for collecting logs, Logtail can collect logs from existing system log files in a non-intrusive manner
  2. The Log Service frontend service adopts an LVS + NGINX architecture
  3. The Logstore backend service is deployed on a single machine to complete the real- time persistence, indexing, query and delivery of Logstore data to MaxCompute
  4. Each log written to the Log Service backend will be saved in triplicate (across three separate physical servers)

Answer(s): B,C,D



A mobile application developer intends to use Alibaba Cloud Object Storage Service (OSS) to store the end user data for their app, and to ensure data isolation between each user of the app, to prevent one user from obtaining another's data. Which method can be done to meet these requirements?

  1. RAM Policy
  2. STS authorization
  3. Bucket Policy
  4. Object Policy

Answer(s): B



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

1. Users upload resumes
2. The server responds to the upload request
3. The resume is uploaded to the server
4. The server uploads the resume to OSS

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

  1. Simple Upload
  2. Form Upload
  3. Multipart Upload
  4. Append Upload

Answer(s): D



Which of the following database connection methods does ApsaraDB for Redis support? (Number of correct answers: 2)

  1. DMS (Data Management Service)
  2. aliyun-cll
  3. Redis-cIl
  4. Sentinel

Answer(s): C,D



If a user finds that the Content Delivery Network (CDN) cache hit rate is low, what could be the reason? (Number of correct answers: 3)

  1. When the website has low traffic, the CDN will receive fewer requests and this will result in a lower cache hit rate.
  2. Insufficient bandwidth was selected when enabling the CDN service, causing the service capacity reach its limit too early.
  3. HTTP Header settings may cause cache misses.
  4. The origin site has a large number of dynamic resources.
  5. Cache configuration is inappropriate (ex. overly short Cache Expiry Time for popular files).

Answer(s): A,B,E



Share your comments for Alibaba ACA-Developer exam with other users:

B
Blessious Phiri
8/15/2023 3:31:00 PM

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J
Jagdesh
9/8/2023 8:17:00 AM

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T
TS
7/18/2023 3:32:00 PM

good knowledge

A
Asad Khan
11/1/2023 2:44:00 AM

answer 10 should be a because only a new project will be created & the organization is the same.

R
Raj
9/12/2023 3:49:00 PM

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C
Christian Klein
6/23/2023 1:32:00 PM

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A
anonymous
1/12/2024 3:34:00 PM

question 16 should be b (changing the connector settings on the monitor) pc and monitor were powered on. the lights on the pc are on indicating power. the monitor is showing an error text indicating that it is receiving power too. this is a clear sign of having the wrong input selected on the monitor. thus, the "connector setting" needs to be switched from hdmi to display port on the monitor so it receives the signal from the pc, or the other way around (display port to hdmi).

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NSPK
1/18/2024 10:26:00 AM

q 10. ans is d (in the target org: open deployment settings, click edit next to the source org. select allow inbound changes and save

M
mohamed abdo
9/1/2023 4:59:00 AM

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T
Tom
3/18/2022 8:00:00 PM

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E
Edrick GOP
10/24/2023 6:00:00 AM

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A
anonymous
8/10/2023 2:28:00 AM

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Bakir
7/6/2023 7:24:00 AM

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A
Aman
6/18/2023 1:27:00 PM

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N
Neela Para
1/8/2024 6:39:00 PM

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K
Karan Patel
8/15/2023 12:51:00 AM

yes, can you please upload the exam?

N
NISHAD
11/7/2023 11:28:00 AM

how many questions are there in these dumps?

P
Pankaj
7/3/2023 3:57:00 AM

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D
DN
9/4/2023 11:19:00 PM

question 14 - run terraform import: this is the recommended best practice for bringing manually created or destroyed resources under terraform management. you use terraform import to associate an existing resource with a terraform resource configuration. this ensures that terraform is aware of the resource, and you can subsequently manage it with terraform.

Z
Zhiguang
8/19/2023 11:37:00 PM

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D
deedee
12/23/2023 5:51:00 PM

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A
Asad Khan
11/1/2023 3:10:00 AM

answer 16 should be b your organizational policies require you to use virtual machines directly

S
Sale Danasabe
10/24/2023 5:21:00 PM

the question are kind of tricky of you didnt get the hnag on it.

L
Luis
11/16/2023 1:39:00 PM

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H
hik
1/19/2024 1:47:00 PM

good content

B
Blessious Phiri
8/15/2023 2:18:00 PM

pdb and cdb are critical to the database

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Zuned
10/22/2023 4:39:00 AM

till 104 questions are free, lets see how it helps me in my exam today.

M
Muhammad Rawish Siddiqui
12/3/2023 12:11:00 PM

question # 56, answer is true not false.

A
Amaresh Vashishtha
8/27/2023 1:33:00 AM

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A
Asad
9/8/2023 1:01:00 AM

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Blessious Phiri
8/13/2023 3:10:00 PM

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Senthil
9/19/2023 5:47:00 AM

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Harry
6/27/2023 7:20:00 AM

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A
Anonymous
7/10/2023 4:10:00 AM

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