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350-901 Cisco Developing Applications using Cisco Core Platforms and APIs

  • Cisco
  • 4 free sample questions

About this exam

350-901 is the Cisco exam Cisco Developing Applications using Cisco Core Platforms and APIs. Paid practice material for this exam is not available yet, but you can try its free sample questions.

Exam code
350-901
Vendor
Cisco
Practice questions
Not available yet
Free sample questions
4
Question bank last updated
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Try 2 sample questions

Taken from the free sample set for 350-901.

Question 1

An organization manages a large cloud-deployed application that employs a microservices architecture. No notable issues occur with downtime because the services of this application are redundantly deployed over three or more data center regions. However, several times a week reports are received about application slowness. The container orchestration logs show faults in a variety of containers that cause them to fail and then spin up brand new. Which action must be taken to improve the resiliency design of the application while maintaining current scale?

  1. Option A:
     Update the base image of the containers.
  2. Option B:
    Test the execution of the application with another cloud services platform.
  3. Option C:
    Increase the number of containers running per service.
  4. Option D:
    Add consistent “try/catch(exception)” clauses to the code.
Show answer and explanation

Correct answer: A

Question 2 (choose 2)

Which two statements are considered best practices according to the 12-factor app methodology for application design? (Choose two.)

  1. Option A:
    Application code writes its event stream to stdout.
  2. Option B:
     Application log streams are archived in multiple replicated databases.
  3. Option C:
    Application log streams are sent to log indexing and analysis systems.
  4. Option D:
    Application code writes its event stream to specific log files.
  5. Option E:
    Log files are aggregated into a single file on individual nodes. 
Show answer and explanation

Correct answer: A, C

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