Why are the number of splits equal to the number of maps?


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More Apache Hadoop Interview Questions

How is security achieved in Apache Hadoop?

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What happens in a textinputformat?

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What is speculative execution in Hadoop?

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Explain the features of fully distributed mode?

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What problems have you faced when you are working on Hadoop code?

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Do we need to give a password, even if the key is added in ssh?

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did you maintain the hadoop cluster in-house or used hadoop in the cloud?

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Define tasktracker.

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What is output format in hadoop?

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how to share the metastore within multiple users?

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How to exit the vi editor?

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What is keyvaluetextinputformat?

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