Mapreduce Quiz-24-05-21 | Quizalize

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Mapreduce Quiz-24-05-21

Quiz by KARTHIK N

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Q 1/5
Score 0
________ is the slave/worker node and holds the user data in the form of Data Blocks.
29

DataNode
Replication
Data block
NameNode

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5 questions

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Q1
________ is the slave/worker node and holds the user data in the form of Data Blocks.
DataNode
Replication
Data block
NameNode
30s
Q2
The number of maps in MapReduce is usually driven by the total size of____________
Outputs
Tasks
Inputs
None
30s
Q3
_______________function processes a key/value pair to generate a set of intermediate key/value pairs.
Reduce
Both Map and Reduce
None
Map
30s
Q4
What are the main components of Hadoop Ecosystem?
Gelly, Table, CEP
MLlib, GraphX
MapReduce, HDFS, YARN
None of the mentioned
30s
Q5
________________is a resource management platform responsible for managing compute resources in the cluster and using them in order to schedule users and applications.
Hadoop Distributed File System
Hadoop MapReduce
Hadoop Common
Hadoop YARN
30s