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Ram Avtar Sharma • 4.50K Points
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Q. What is the purpose of the Hadoop JobTracker in MapReduce?

  • (A) Manage task execution in MapReduce jobs
  • (B) Manage resource allocation
  • (C) Manage HDFS metadata
  • (D) Manage ZooKeeper configurations
  • Correct Answer - Option(B)
  • Views: 26
  • Filed under category Hadoop

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