Q. How does Hadoop's HDFS Access Control Lists (ACLs) differ from traditional Unix file permissions?

  • (A) Optimizes data replication in HDFS
  • (B) Enforces data compression in HDFS
  • (C) Accelerates MapReduce job execution
  • (D) Provides more fine-grained access control
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✅ Correct Answer: (D) Provides more fine-grained access control

Published by Rakesh Kumar ⭐ 28.44K Points at 17-Mar-2025 12:25 pm in Hadoop

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