Kafka
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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. Above is a snapshot of the number of top-ten largest companies using Kafka, per-industry.
Apache Kafka is a data streaming system used for real-time data pipelines, data integration, and event-driven systems. Learn how Kafka works with examples and use cases.
Feb 8, 2018 · Apache Kafka is a publish-subscribe messaging system. A messaging system let you send messages between processes, applications, and servers. Broadly Speaking, Apache Kafka is a software where topics (A topic might be a category) can be defined and further processed.
Using Apache Kafka, developers may create robust stream-processing applications with the help of Kafka Streams. It offers APIs and a high-level Domain-Specific Language (DSL) for handling, converting, and evaluating continuous streams of data.
At its core, Kafka is a distributed publish-subscribe messaging system. Data is written to Kafka topics by producers and consumed from those topics by consumers. Kafka topics can be partitioned, enabling the parallel processing of data, and topics can be replicated across multiple brokers for fault tolerance.
To process streams of events as they occur or retrospectively. And all this functionality is provided in a distributed, highly scalable, elastic, fault-tolerant, and secure manner. Kafka can be deployed on bare-metal hardware, virtual machines, and containers, and on-premises as well as in the cloud.
Apache Kafka is a distributed data streaming platform used for real-time data pipelines, integration, stream processing, and more. Learn how Kafka works and how it's used with examples.
Apache Kafka is a popular event streaming platform used to collect, process, and store streaming event data or data that has no discrete beginning or end. Kafka makes possible a new generation of distributed applications capable of scaling to handle billions of streamed events per minute. Until the arrival of event streaming systems like ...
Apache Kafka also works with external stream processing systems such as Apache Apex, Apache Beam, Apache Flink, Apache Spark, Apache Storm, and Apache NiFi. Kafka runs on a cluster of one or more servers (called brokers), and the partitions of all topics are distributed across the cluster nodes.
May 11, 2024 · As we have found out, Kafka uses topic partitions to allow parallel message delivery and load balancing of consumers. But Kafka itself must be scalable and fault-tolerant. So we typically do not use a single Kafka Broker, but a Cluster of multiple brokers.
