Best Practices and Optimization of Hadoop MCQ question and answer with solution

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Each section contains 100 MCQs on Best Practices and Optimization of Hadoop .

Which of the following is a robust implementation of the OASIS WSDM?

A) Myfaces B) Muse C) modftp D) None of the mentioned

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

InfoSphere . . . . . . . . provides you with the ability to flexibly meet your unique information integration requirements.

A) Data Server B) Information Server C) Info Server D) All of the mentioned

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Point out the wrong statement.

A) OpenOffice.org is comprised of six personal productivity applications B) Open Climate Workbench is tool for scalable comparison of remote sensing observations C) OpenNLP is a machine learning based toolkit for the processing of natural language text D) None of the mentioned

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Point out the correct statement.

A) The original use case for Kafka was to be able to rebuild a user activity tracking pipeline as a set of real-time publish-subscribe feeds B) Activity tracking is often very high volume as many activity messages are generated for each user page view C) Kafka is often used for operational monitoring data D) All of the mentioned

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

. . . . . . . . is a cluster manager that provides resource sharing and isolation across cluster applications.

A) Merlin B) Mesos C) Max D) Merge

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Which of the following work is done by BigTop in Hadoop framework?

A) Packaging B) Smoke Testing C) Virtualization D) All of the mentioned

Discuss

Answer & Solution

Answer: Option D

No explanation is given for this question. Let's Discuss on Board

Kafka is comparable to traditional messaging systems such as . . . . . . . .

A) Impala B) ActiveMQ C) BigTop D) Zookeeper

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

Which of the following is one of the possible state for a workflow jobs?

A) PREP B) START C) RESUME D) END

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

. . . . . . . . is a distributed data warehouse system for Hadoop.

A) Stratos B) Tajo C) Sqoop D) Lucene

Discuss

Answer & Solution

Answer: Option B

No explanation is given for this question. Let's Discuss on Board

DataStage originated at . . . . . . . . a company that developed two notable products: UniVerse database and the DataStage ETL tool.

A) VMark B) Vzen C) Hatez D) None of the mentioned

Discuss

Answer & Solution

Answer: Option A

No explanation is given for this question. Let's Discuss on Board

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Best Practices and Optimization of Hadoop MCQ question and answer with solution | Hadoop MCQs