Explain what is distributed cache in mapreduce framework?


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More MapReduce Interview Questions

What is partitioning in MapReduce?

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What does a 'MapReduce Partitioner' do?

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What is the Hadoop MapReduce API contract for a key and value Class?

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What is the purpose of textinputformat?

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In mapreduce what is a scarce system resource? Explain?

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

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how can you check whether Namenode is working beside using the jps command?

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When is it not recommended to use MapReduce paradigm for large

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Explain about the basic parameters of mapper and reducer function

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How to set mappers and reducers for Hadoop jobs?

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Mention Hadoop core components?

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

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