Q. Which of the following is NOT a Hadoop component?

  • (A) HDFS
  • (B) YARN
  • (C) MapReduce
  • (D) Docker
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✅ Correct Answer: (D) Docker
Explanation: Docker is a containerization platform, not part of Hadoop.

Published by Mr. Dubey ⭐ 111.54K Points at 19-Apr-2026 08:51 pm in Hadoop

Explanation by: Mr. Dubey
Docker is a containerization platform, not part of Hadoop.

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