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Search Engine Optimaization
Big Data and Analytics
What is Apache Hadoop?
What are the features of Standalone (local) mode?
What are the features of Pseudo mode?
What are the main components of a Hadoop Application?
What is Hadoop streaming?
What is the best hardware configuration to run Hadoop?
What are the most commonly defined input formats in Hadoop?
What are the steps involved in deploying a big data solution?
How will you choose various file formats for storing and processing data using Apache Hadoop ?
Explain the usage of Context Object.
What are the core methods of a Reducer?
Explain about the partitioning, shuffle and sort phase