Question 41 of 307
Single answerYour company has recently grown rapidly and now ingesting data at a significantly higher rate than it was previously. You manage the daily batch MapReduce analytics jobs in Apache Hadoop. However, the recent increase in data has meant the batch jobs are falling behind. You were asked to recommend ways the development team could increase the responsiveness of the analytics without increasing costs. What should you recommend they do?
ARewrite the job in Pig.
✓BRewrite the job in Apache Spark.
CIncrease the size of the Hadoop cluster.
DDecrease the size of the Hadoop cluster but also rewrite the job in Hive.
✓
Correct Answer: B
Rewrite the job in Apache Spark.
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Explanation
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