Why do we need Hadoop Archives? How is it created?
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Can we use windows for hadoop?
What are the benefits yarn brings in to hadoop?
Is there another way to check whether Namenode is working?
Mention what daemons run on a master node and slave nodes?
Explain how is data partitioned before it is sent to the reducer if no custom partitioner is defined in hadoop?
Clarify how job tracker schedules an assignment?
Compare Hadoop and RDBMS?
What is the difference between namenode and datanode in hadoop?
Mention what job does the conf class do?
Explain what is webdav in hadoop?
Clarify what a task tracker is in hadoop?
How to debug Hadoop code?
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