Hadoop MCQ Questions And Answers - Ambari

This section focuses on "Ambari" in Hadoop. These Multiple Choice Questions (MCQ) should be practiced to improve the Hadoop skills required for various interviews (campus interviews, walk-in interviews, company interviews), placements, entrance exams and other competitive examinations.

1. In Ambari User Views, Which user view helps you understand and optimize your cluster resource usage?

A. Hive
B. Pig
C. Tez
D. Capacity Scheduler

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2. In Ambari User Views, Which user view is similar to the Hive View?

A. Tez View
B. Capacity Scheduler
C. Files View
D. Pig View

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3. Which of the following is false?

A. Basic Task to Monitoring, provisioning, and managing Hadoop clusters
B. Is it Open-source server
C. Status maintained through APIs
D. None of the above

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4. ___________ provides an intuitive, easy-to-use Hadoop management web UI backed by its RESTful APIs.

A. Oozie
B. Hive
C. Ambari
D. Imphala

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5. Point out the correct statement.

A. Ambari provides a dashboard for monitoring the health and status of the Hadoop cluster
B. Ambari provides a step-by-step wizard for installing Hadoop services across any number of hosts
C. Ambari handles configuration of Hadoop services for the cluster
D. All of the above

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6. __________ is a scalable distributed monitoring system for high-performance computing systems

A. Nagios
B. Ganglia
C. Nagaond
D. All of the above

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7. Point out the wrong statement.

A. Ambari Views framework was greatly improved to better support instantiating and loading custom views
B. The Ambari shell is written is Java, and uses the Groovy bases Ambari REST client
C. Ambari-Shell is distributed as a single-file executable jar
D. None of the above

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8. A ___________ is an application that is deployed into the Ambari container.

A. trigger
B. procedure
C. view
D. schema

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9. Ambari makes Hadoop management simpler by providing a consistent, secure platform for operational control

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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10. Capacity Scheduler View helps a Hadoop operator setup YARN workload management easily to enable multi-tenant and multi-workload processing

A. TRUE
B. FALSE
C. Can be true or false
D. Can not say

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