R

Ranjeet • 34.60K Points
Instructor I 

Q. In Hadoop, what is the purpose of the Hadoop ResourceManager "Blacklisting" feature in a Hadoop cluster?

  • (A) Manage computation resources
  • (B) Prevent nodes from being used temporarily
  • (C) Manage task execution in MapReduce jobs
  • (D) None of the above

Correct answer: Option(B)

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