The . . . . . . . . codec from Google provides modest compression ratios.
A. Snapcheck
B. Snappy
C. FileCompress
D. None of the mentioned
Answer: Option B
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Related Questions on Hadoop Input Output Operations
What is the purpose of the Hadoop InputFormat?
A. Defines how input data is read
B. Defines the map output format
C. Defines the reduce output format
D. Defines the partitioning logic
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A. Manages computation resources
B. Reads and parses input data
C. Executes MapReduce jobs
D. Manages Hadoop ecosystem tools
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A. Manage storage layer
B. Manage computation resources
C. Execute MapReduce jobs
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In Hadoop MapReduce, what is the role of the CombineFileInputFormat?
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C. Aggregate values on the reducer side
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