Dell-EMC

E20-065 · Question #44

After a client submits a job request to the YARN ResourceManager, what happens next?

The correct answer is D. The ApplicationManager starts an ApplicationMaster. See the full explanation below for the reasoning.

Question

After a client submits a job request to the YARN ResourceManager, what happens next?

Options

AThe scheduler allocates a container to run an ApplicationMaster
BThe ResourceManager allocates containers to run map and reduce tasks
CThe Resource Manager requests load data from the NodeManagers
DThe ApplicationManager starts an ApplicationMaster

How the community answered

(53 responses)

A
6% (3)
B
13% (7)
C
4% (2)
D
77% (41)

Community Discussion

No community discussion yet for this question.

Sign up to join the discussion

Full E20-065 Practice