What is HDFS?
A) storage layer
B) batch processing engine
C) resource management layer
D) all of the above
Correct Answer:
Verified
Q2: Which among the following command is used
Q3: Which among the following is the correct
Q4: The namenode knows that the data node
Q5: What is HDFS Block in Hadoop?
A)it is
Q6: Which of the following is the correct
Q7: The need for data replication can arise
Q8: A file in HDFS that is smaller
Q9: Which among the following are the duties
Q10: For the frequently accessed HDFS files the
Q11: Which scenario demands highest bandwidth for data
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