Define a task tracker?


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More Apache Hadoop Interview Questions

Is hadoop required for data science?

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What do you know by storage and compute node?

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How can we look for the namenode in the browser?

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What is difference between split and block in hadoop?

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Explain the hadoop-core configuration?

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What are the two main components of ResourceManager?

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What are the modules that constitute the Apache Hadoop 2.0 framework?

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What are the core components of Apache Hadoop?

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What are the default configuration files that are used in hadoop?

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How to resolve small file problem in hdfs?

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What is the heartbeat used for?

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What alternate way does HDFS provides to recover data in case a Namenode

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