Apache Samza
Apache Samza is a distributed stream processing framework designed for real-time data processing at scale. It provides a simple API for building stateful applications that process high-volume streams of data, with built-in fault tolerance and scalability. Samza integrates tightly with Apache Kafka for messaging and Apache Hadoop YARN for resource management, making it suitable for large-scale data pipelines.
Developers should learn Apache Samza when building real-time analytics, monitoring systems, or event-driven applications that require low-latency processing of streaming data. It is particularly useful in scenarios involving complex stateful computations, such as sessionization, fraud detection, or real-time recommendations, where maintaining state across events is critical. Samza's integration with Kafka and YARN makes it a strong choice for organizations already invested in the Hadoop ecosystem.