Free HADOOP-PR000007 Exam Braindumps
Hortonworks-Certified-Apache-Hadoop-2.0-Developer(Pig and Hive Developer) Questions 11–15 (page: 4)

Updated On: 9-Feb-2026

What are the TWO main components of the YARN ResourceManager process? Choose 2 answers

  1. Job Tracker
  2. Task Tracker
  3. Scheduler
  4. Applications Manager

Answer(s): C,D



Which one of the following statements describes the relationship between the NodeManager and the ApplicationMaster?

  1. The ApplicationMaster starts the NodeManager in a Container
  2. The NodeManager requests resources from the ApplicationMaster
  3. The ApplicationMaster starts the NodeManager outside of a Container
  4. The NodeManager creates an instance of the ApplicationMaster

Answer(s): D



Which one of the following statements describes the relationship between the ResourceManager and the ApplicationMaster?

  1. The ApplicationMaster requests resources from the ResourceManager
  2. The ApplicationMaster starts a single instance of the ResourceManager
  3. The ResourceManager monitors and restarts any failed Containers of the ApplicationMaster
  4. The ApplicationMaster starts an instance of the ResourceManager within each Container

Answer(s): A



Which one of the following statements regarding the components of YARN is FALSE?

  1. A Container executes a specific task as assigned by the ApplicationMaster
  2. The ResourceManager is responsible for scheduling and allocating resources
  3. A client application submits a YARW job to the ResourceManager
  4. The ResourceManager monitors and restarts any failed Containers

Answer(s): D



Which YARN component is responsible for monitoring the success or failure of a Container?

  1. ResourceManager
  2. ApplicationMaster
  3. NodeManager
  4. JobTracker

Answer(s): B



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