What are the configuration parameters in the 'MapReduce' program?


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More MapReduce Interview Questions

What is the difference between HDFS block and input split?

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Explain JobConf in MapReduce.

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How data is spilt in Hadoop?

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Explain the input type/format in mapreduce by default?

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Explain Working of MapReduce?

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Explain the process of spilling in Hadoop MapReduce?

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Map reduce jobs take too long. What can be done to improve the performance of the cluster?

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What do you understand by compute and storage nodes?

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When is the reducers are started in a MapReduce job?

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How to set mappers and reducers for MapReduce jobs?

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What is mapreduce algorithm?

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What is shuffling and sorting in mapreduce?

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