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Storm Basics



Apache Storm is an open-source distributed real-time computation system that is designed to process vast amounts of data. It was created by Nathan Marz and his team at BackType, which was later obtained by Twitter. Storm is an easy-to-use and scalable system that can be used to process real-time data streams.

What is Apache Storm?

Apache Storm is a reliable, scalable, and fault-tolerant system that is used to process real-time data streams. It allows users to process large amounts of data in real-time, making it suitable for various applications, including real-time analytics, fraud detection, and IoT (Internet of Things) data processing. Storm is built on a master-slave architecture, where a single master node manages multiple worker nodes that process the data. It also supports various programming languages, including Java, Python, and Clojure, making it easy for developers to integrate it into their existing systems.

How is Apache Storm used?

Apache Storm is used in various industries, including finance, healthcare, and e-commerce, to process real-time data streams. In finance, Storm is used for fraud detection and real-time risk management. In healthcare, it is used for monitoring patient data and detecting anomalies in real-time. In e-commerce, it is used for real-time inventory management and personalized marketing. Moreover, Apache Storm can integrate with other big data technologies, such as Apache Hadoop and Apache Kafka, to process real-time data streams alongside batch processing.

One of the significant advantages of Apache Storm is its ability to perform real-time analytics and store the data for future analysis. It can process vast amounts of data in real-time and provide insights that can help businesses make better decisions.


Apache Storm is a powerful tool used in various industries to process real-time data streams. It offers a scalable, fault-tolerant, and highly customizable system that can be integrated with other big data technologies. With its ability to process large amounts of data in real-time, Apache Storm is an excellent choice for organizations that need to analyze data in real-time to make better business decisions.

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