what factors the block size takes before creation?
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What is unstructured data?
How does a namenode handle the failure of the data nodes?
What is Hadoop serialization?
Define a task tracker?
Give the use of the bootstrap panel.
What is Rack Awareness in Apache Hadoop?
What is MapFile?
How to exit the vi editor?
Is hadoop a database?
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What is HDFS - Hadoop Distributed File System?
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