What's the best way to copy files between HDFS clusters?


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More Apache Hadoop Interview Questions

Is hadoop a database?

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Explain the difference between gen1 and gen2 hadoop with regards to the namenode?

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what is SPF?

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What is the problem with small files in Apache Hadoop?

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What is salary of hadoop developer?

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What is safe mode in Hadoop?

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What is difference between split and block in hadoop?

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How will you make changes to the default configuration files?

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Which is the best hadoop certification?

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Explain why do we need hadoop?

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What is the relation between job and task in hadoop?

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what should be the ideal replication factor in hadoop?

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