Overview of Apache NiFi

Abstract

Apache NiFi is an open-source data integration tool designed to automate the flow of data between systems. It provides a user-friendly interface to design data flows and move data between different systems, making it easier to collect, distribute, and manage data in real-time. NiFi supports the concept of data flow, allowing users to define and visualize the movement of data from various sources to various destinations.At its core, Apache NiFi is a data integration tool that facilitates the automated flow of data between systems. It was developed by the National Security Agency (NSA) and later open-sourced as part of the Apache Software Foundation. NiFi is designed to be scalable, flexible, and easy to use, making it suitable for a variety of data integration scenarios.Providing a user-friendly interface for designing, managing, and monitoring data flows, NiFi facilitates the seamless movement of data across different environments. Utilizing a visual design paradigm, users can construct data flows by connecting a variety of processors that perform tasks such as data ingestion, transformation, and routing. NiFi's scalability, provenance tracking, and security features make it well-suited for handling complex data integration scenarios. With a robust community and ongoing development, Apache NiFi continues to play a crucial role in simplifying and optimizing data movement and processing workflows