Spark


Spark is an open-source distributed computing system that is designed to process large-scale data sets. It provides an interface for programming entire clusters with implicit data parallelism and fault tolerance. Spark is built on top of the Hadoop Distributed File System (HDFS) and can access diverse data sources including Hadoop Distributed File System (HDFS), Apache Cassandra, Apache HBase, and Amazon S3. Spark provides a unified engine for distributed data processing, machine learning, and graph processing. It supports multiple programming languages including Java, Scala, Python, and R. Spark is known for its speed and ability to handle large-scale data processing tasks.


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