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Hadoop · Q99

Advanced MapReduce Concepts

Programming · Hadoop · question 99

Q99

Point out the wrong statement.

A.
From the system perspective, the ApplicationMaster runs as a normal container
B.
The ResourceManager is the per-machine slave, which is responsible for launching the applications' containers
Answer
C.
The NodeManager is the per-machine slave, which is responsible for launching the applications' containers, monitoring their resource usage
D.
None of the mentioned

Answer: Option B

Solution

Answer: Option B
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