On what basis Namenode will decide which datanode to write on?
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Define streaming?
What are the additional benefits YARN brings in to Hadoop?
Explain how can we change the split size if our commodity hardware has less storage space?
Name the various types of lists supported by bootstrap.
How the HDFS Blocks are replicated?
How to resolve IOException: Cannot create directory
How many Daemon processes run on a Hadoop system?
Can NameNode and DataNode be a commodity hardware?
Knox and Hadoop Development Tools?
In which location Name Node stores its Metadata and why?
What stored in HDFS?
What are the modules that constitute the Apache Hadoop 2.0 framework?
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