Computer Science · Big Data & MapReduce
Arrange the following phases of a MapReduce job execution in the correct chronological order from start to finish: A. Shuffle & Sort network grouping B. Reduce Phase aggregation C. Input Split creation D. Map Phase execution Choose the correct answer from the options given below:
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1D, C, A, B
- 2C, D, B, A
- 3C, D, A, B✓
- 4D, A, C, B
Correct answer
C, D, A, B
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