What does rack awareness algorithm means and why is it utilized as a part of hadoop?
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Explain Hadoop Archives?
Can hadoop replace relational database?
How Hadoop is cost-effective?
Is Namenode machine same as DataNode machine as in terms of hardware in Hadoop?
What are the features of Standalone (local) mode?
what if job tracker machine is down?
Can you define a checkpoint?
Can you explain bloommapfile.
Can you give some examples of Big Data?
How can we create a hadoop cluster from scratch?
Explain Data Locality in Hadoop?
What are the different modes in which we can configure/install Hadoop?
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