Kafka Test Assessment

Topics covered

Kafka Offsets, Log Retention, Kafka Tools, In-Synced Replica, Kafka Clusters

  • MAQ (Multiple Answer Question)
  • MCQ (Multiple Choice Question)
  • Descriptive Question
  • White Board Simulator
  • Coding Simulator
  • Audio Question
  • Video Question
  • Case Study Question

Apache Kafka is an open-source message broker project which is developed by the Apache Software Foundation written in Scala. It provides us with high throughput, distributed and published messaging system. Kafka is fast, scalable and durable system which allows a single cluster to serve as the central data backbone. This test is specially designed to check application, practical skills of an Kafka developer – as per Industry Standards. Our Kafka skill test is created and validated by Subject Matter Experts.


Test Topics :

The Kafka Skill test contains questions on following topics:

  • Kafka Offsets 

  • Log Retention

  • Kafka Tools

  • In-Synced Replica 

  • Kafka Clusters


The test contains MCQ's (Multiple Choice Questions), MAQ's (Multiple Answer Questions), Fill in the Blank, Descriptive, True or False. Using powerful reporting, you will have a detailed analysis of test results to help you make better decisions and predict candidate and employee success. 

This pre-employment test is useful for hiring:
  • Hadoop Developer with Kafka
  • Kafka Developer

Test details:

Kafka Skill test enables employers and recruiters to identify potential hires by evaluating working skills and job readiness. For this reason, the emphasis is laid upon evaluating the knowledge of applied skills gained through real work experience, rather than theoretical knowledge. 

Test Details: 20 minutes 

  • 15 Application Oriented Questions

  • 05 Theory Questions 

The combination on Application and Theory questions helps to evaluate Technical as well as practical Skills of Candidates

Kafka Test

Question #1 of 2

Preferred Leader Election is enabled by default. Typically, a leader is restored within 5 minutes of coming back online. Which property can be set to minimize the chance of data loss during the switching back?

Note: There can be multiple correct answers to this question.

    • Kafka.request.required.acks property on the Producer to 1

    • Kafka.request.required.acks property on the Producer to 10

    • Kafka.request.required.acks property on the Producer to NIL

    • Kafka.request.required.acks property on the Producer to -1

Question #2 of 2

Select all that apply with respect to consumers and group.

    • More consumers in the same group increase the degree of parallelism and the overall throughput of consumption.

    • More consumers in the different groups increase the degree of parallelism and the overall throughput of consumption

    • More consumers in the same group decrease the degree of parallelism and the overall throughput of consumption

    • There should be a mix of a consumer group to increase the degree of parallelism and the overall throughput of consumption.

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24.00 Out of 40.00
Pass
60%
03
23 Minutes

Java EE

9/10

Hibernate

3/10

Oracle PL/SQL

7/10

Analytical Thinking

5/10

Note:If score<= 30% then its a Weakness. If score >=70% then its a Strength.

Strengths

Java EE, Oracle PL/SQL, Analytical Thinking

Weaknesses

Hibernate

Happy

It was a good test for me, the questions were on the latest technology of java on which I am currently working. It was a great experience. Thank you!

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