What does secondary name-node means?
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Can we use windows for hadoop?
What are the actions followed by hadoop?
What does rack awareness algorithm means and why is it utilized as a part of hadoop?
Why slaves limited to 4000 in hadoop version 1?
What is purpose of RecordWriter in Hadoop?
Explain Hadoop Archives?
What happen on the namenode when a client tries to read a data file?
In which directory hadoop is installed?
What are the four modules that make up the Apache Hadoop framework?
Can I set the number of reducers to zero?
How does hadoop achieve fault tolerance?
What are the functionalities of jobtracer?
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