Explore topic-wise MCQs in Testing Subject.

This section includes 657 Mcqs, each offering curated multiple-choice questions to sharpen your Testing Subject knowledge and support exam preparation. Choose a topic below to get started.

1.

In Hadoop _____________ go to the Hadoop distribution directory for HDInsight.

A. Shell
B. Command Line
C. Compaction
D. None of the mentioned
Answer» C. Compaction
Discussion
2.

A collection of various actions in a control dependency DAG is referred to as ________________

A. workflow
B. dataflow
C. clientflow
D. none of the mentioned
Answer» B. dataflow
Discussion
3.

Storm is benchmarked as processing one million _______ byte messages per second per node.

A. 10
B. 50
C. 100
D. 200
Answer» D. 200
Discussion
4.

If a computation/processing task -triggered by a workflow fails to complete successfully, its transitions to _____________

A. error
B. ok
C. true
D. false
Answer» B. ok
Discussion
5.

___________ is used for processing complex transactions and messages.

A. PX
B. Server Edition
C. MVS Edition
D. TX
Answer» E.
Discussion
6.

Storm integrates with __________ via Apache Slider.

A. Scheduler
B. YARN
C. Compaction
D. All of the mentioned
Answer» D. All of the mentioned
Discussion
7.

Which of the following supports random-writable and advance-able sparse bitsets?

A. Stratos
B. Kafka
C. Sqoop
D. Lucene
Answer» E.
Discussion
8.

Stratos will be a polyglot _________ framework.

A. Daas
B. PaaS
C. Saas
D. Raas
Answer» C. Saas
Discussion
9.

Which of the following is a spatial information system?

A. Sling
B. Solr
C. SIS
D. All of the mentioned
Answer» D. All of the mentioned
Discussion
10.

Which of the following workflow definition language is XML based?

A. hpDL
B. hDL
C. hiDL
D. none of the mentioned
Answer» B. hDL
Discussion
11.

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

A. PREP
B. START
C. RESUME
D. END
Answer» B. START
Discussion
12.

Oozie v2 is a server based ___________ Engine specialized in running workflows based on time and data triggers.

A. Compactor
B. Collector
C. Coordinator
D. All of the mentioned
Answer» D. All of the mentioned
Discussion
13.

Oozie Workflow jobs are Directed ________ graphs of actions.

A. Acyclical
B. Cyclical
C. Elliptical
D. All of the mentioned
Answer» B. Cyclical
Discussion
14.

___________ is a Java Web application used to schedule Apache Hadoop jobs.

A. Impala
B. Oozie
C. Mahout
D. All of the mentioned
Answer» C. Mahout
Discussion
15.

WHICH_OF_THE_FOLLOWING_IS_SPATIAL_INFORMATION_SYSTEM_??$

A. Sling
B. Solr
C. SIS
D. All of the mentioned
Answer» D. All of the mentioned
Discussion
16.

The ___________ project will create an ESB and component suite based on the Java Business Interface (JBI) standard – JSR 208?#

A. ServiceMix
B. Samza
C. Rave
D. All of the mentioned
Answer» B. Samza
Discussion
17.

___________ is A WEb And SOcial Mashup Engine.

A. ServiceMix
B. Samza
C. Rave
D. All of the mentioned
Answer» D. All of the mentioned
Discussion
18.

___________ provides multiple language implementations of the Advanced Message Queuing Protocol (AMQP)

A. RTA
B. Qpid
C. RAT
D. All of the mentioned
Answer» C. RAT
Discussion
19.

___________ is an open source SQL query engine for Apache HBase

A. Pig
B. Phoenix
C. Pivot
D. None of the mentioned
Answer» C. Pivot
Discussion
20.

__________ is OData implementation in Java.

A. Bigred
B. Nuvem
C. Olingo
D. Onami
Answer» E.
Discussion
21.

___________ defines an open application programming interface for common cloud application services.

A. Bigred
B. Nuvem
C. Oozie
D. All of the mentioned
Answer» C. Oozie
Discussion
22.

Which of the following is a Web search software ?

A. Imphala
B. Nutch
C. Oozie
D. Manmgy
Answer» C. Oozie
Discussion