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Hadoop · Q35

Security in Hadoop

Programming · Hadoop · question 35

Q35

What is the purpose of Hadoop's HDFS Trash feature in a security context?

A.
Optimizing data replication in HDFS
B.
Enabling speculative execution in MapReduce
C.
Providing a temporary storage for deleted files
Answer
D.
Configuring firewall rules for Hadoop nodes

Answer: Option C

Solution

Answer: Option C
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