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CCA-500 · Question #13
CCA-500 Question #13: Real Exam Question with Answer & Explanation
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
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