S

Shiva Ram • 30.44K Points
Instructor I 

Q. In Hadoop, what is the primary role of the Hadoop ResourceManager "Preemption" feature in a Hadoop cluster?

  • (A) Execute MapReduce jobs
  • (B) Manage computation resources
  • (C) Reclaim resources if necessary
  • (D) Manage task execution in MapReduce jobs
  • Correct Answer - Option(C)
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  • Filed under category Hadoop

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