Cloudera
CCA-500 · Question #13
Which YARN daemon or service negotiations map and reduce Containers from the Scheduler, tracking their status and monitoring progress?
The correct answer is B. ApplicationMaster. See the full explanation below for the reasoning.
Question
Which YARN daemon or service negotiations map and reduce Containers from the Scheduler, tracking their status and monitoring progress?
Options
- ANodeManager
- BApplicationMaster
- CApplicationManager
- DResourceManager
How the community answered
(39 responses)- A3% (1)
- B79% (31)
- C13% (5)
- D5% (2)
Community Discussion
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