Knowledge Hive
Apache Spark is an open-source data analytics cluster computing framework. Spark is not tied to the two-stage MapReduce paradigm, and promises performance up to 100 times faster than Hadoop MapReduce for certain applications.
Big data is an all-encompassing term for any collection of data sets so large and complex that it becomes difficult to process them using traditional data processing applications.
Apache Kafka is an open-source distributed event streaming platform used by thousands of companies for high-performance data pipelines, streaming analytics, data integration, and mission-critical applications.
PySpark is an open source processing engine built around speed, ease of use, and analytics. If you have large amounts of data that requires low latency processing that a typical Map Reduce program cannot provide.
A programming language that scales with you: from small scripts to large multiplatform applications.
Python is a high-level, general-purpose programming language. Its design philosophy emphasizes code readability with the use of significant indentation.