You are configuring your cluster to run HDFS and MapReducer v2 (MRv2) on YARN. Which two daemons needs to be installed on your cluster's master nodes?

The correct answer is B. ResourceManager E. NameNode. See the full explanation below for the reasoning.

Question

Options

AHMaster
BResourceManager
CTaskManager
DJobTracker
ENameNode
FDataNode

How the community answered

(47 responses)

A
9% (4)
B
83% (39)
C
2% (1)
D
2% (1)
F
4% (2)

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