Q. What is the purpose of the 'hdfs dfsadmin -safemode get' command?

  • (A) To check disk usage
  • (B) To fetch logs
  • (C) To check if HDFS is in safe mode
  • (D) To start the NameNode
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✅ Correct Answer: (C) To check if HDFS is in safe mode
Explanation: This command checks whether the HDFS is currently in safe mode.

Published by Mr. Dubey ⭐ 104.94K Points at 13-Jun-2025 07:30 am in Hadoop

Explanation by: Mr. Dubey
This command checks whether the HDFS is currently in safe mode.

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