Tell me some major benefits of Hadoop?
What is a reliable and unreliable receiver in Spark?
What do you understand by sstabl in cassandra?
If a data Node is full how it's identified?
What is contextual routing in flume?
what are the languages supported by apache spark for developing big data applications?
What is the use of BloomMapFile?
What is the difference between logical and physical plans?
What are the features of apache spark?
What are the window functions provided by apache tajo?
List out the ways of creating RDD in Apache Spark?
List Hadoop’s three configuration files?
What is Spark Streaming?
What do you understand by mem-table in cassandra?
What is spooldir flume?