How to specify more than one directory as input in the Hadoop MapReduce Program?


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More MapReduce Interview Questions

Can we set the number of reducers to zero in MapReduce?

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List the network requirements for using Hadoop ?

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What is the relationship between Job and Task in Hadoop?

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Explain InputSplit in Hadoop MapReduce?

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Can we rename the output file?

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What Are Good Use Cases For Impala As Opposed To Hive Or MapReduce?

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Define the purpose of the partition function in mapreduce framework

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Define speculative execution?

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What are combiners? When should I use a combiner in my MapReduce Job?

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Describe what happens to a mapreduce job from submission to output?

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How to get the single file as the output from MapReduce Job?

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What is MapReduce? What are the syntax you use to run a MapReduce program?

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