Alibaba ACA Developer Exam ACA-Developer Dumps in PDF

Free Alibaba ACA-Developer Real Questions (page: 10)

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



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John
9/16/2023 9:37:00 PM

q6 exam topic: terramearth, c: correct answer: copy 1petabyte to encrypted usb device ???

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SAM
12/4/2023 12:56:00 AM

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Andy
12/26/2023 9:35:00 PM

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siva
5/17/2023 12:32:00 AM

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mouna
9/27/2023 8:53:00 AM

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9/12/2023 7:18:00 AM

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Malik
9/28/2023 1:09:00 PM

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6/22/2023 7:55:00 AM

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6/29/2023 1:53:00 PM

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11/22/2023 6:38:00 PM

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9/6/2023 3:26:00 AM

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9/5/2023 3:35:00 AM

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Shiji
10/15/2023 1:08:00 PM

helpful to check your understanding.

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Da Costa
8/27/2023 11:43:00 AM

question 128 the answer should be static not auto

B
bot
7/26/2023 6:45:00 PM

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Kaleemullah
12/31/2023 1:35:00 AM

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Bsmaind
8/20/2023 9:26:00 AM

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Blessious Phiri
8/13/2023 8:37:00 AM

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Nabla
9/17/2023 10:20:00 AM

q31 answer should be d i think

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vladputin
7/20/2023 5:00:00 AM

is this real?

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Nick W
9/29/2023 7:32:00 AM

q10: c and f are also true. q11: this is outdated. you no longer need ownership on a pipe to operate it

N
Naveed
8/28/2023 2:48:00 AM

good questions with simple explanation

C
cert
9/24/2023 4:53:00 PM

admin guide (windows) respond to malicious causality chains. when the cortex xdr agent identifies a remote network connection that attempts to perform malicious activity—such as encrypting endpoint files—the agent can automatically block the ip address to close all existing communication and block new connections from this ip address to the endpoint. when cortex xdrblocks an ip address per endpoint, that address remains blocked throughout all agent profiles and policies, including any host-firewall policy rules. you can view the list of all blocked ip addresses per endpoint from the action center, as well as unblock them to re-enable communication as appropriate. this module is supported with cortex xdr agent 7.3.0 and later. select the action mode to take when the cortex xdr agent detects remote malicious causality chains: enabled (default)—terminate connection and block ip address of the remote connection. disabled—do not block remote ip addresses. to allow specific and known s

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Yves
8/29/2023 8:46:00 PM

very inciting

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Miguel
10/16/2023 11:18:00 AM

question 5, it seems a instead of d, because: - care plan = case - patient = person account - product = product2;

B
Byset
9/25/2023 12:49:00 AM

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8/28/2023 8:42:00 AM

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CV
9/9/2023 1:54:00 PM

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SkepticReader
8/1/2023 8:51:00 AM

question 35 has an answer for a different question. i believe the answer is "a" because it shut off the firewall. "0" in registry data means that its false (aka off).

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10/16/2023 4:58:00 AM

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Blessious Phiri
8/15/2023 3:19:00 PM

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10/24/2023 12:59:00 AM

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9/11/2022 11:27:00 PM

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