what should be the ideal replication factor in hadoop?


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More Apache Hadoop Interview Questions

How to resolve ioexception: cannot create directory, while formatting namenode in hadoop?

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What will be the consideration while we do Hardware Planning for Master in Hadoop architecture?

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On which port does ssh work?

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What happens to a NameNode that has no data?

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explain Metadata in Namenode?

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What is your favourite tool in the hadoop ecosystem?

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How can we change the split size if our commodity hardware has less storage space?

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On what basis Namenode will decide which datanode to write on?

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How to write a Custom Key Class?

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How to Administering Hadoop?

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What do you know about keyvaluetextinputformat?

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Explain the shuffle?

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