Q. In YARN, what is the function of NodeManager?

  • (A) Job scheduling
  • (B) Cluster monitoring
  • (C) Manage resources and containers on a node
  • (D) Stores HDFS blocks
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✅ Correct Answer: (C) Manage resources and containers on a node
Explanation: NodeManager is responsible for managing containers and resources on a single node in YARN.

Published by Mr. Dubey ⭐ 111.54K Points at 13-Jun-2025 07:29 am in Hadoop

Explanation by: Mr. Dubey
NodeManager is responsible for managing containers and resources on a single node in YARN.

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