DataStax Streaming Documentation
Data streaming and event stream processing
With Streaming-as-a-Service (SaaS), supported open-source Pulsar streaming, sinks and connectors, and Starlight API integrations, you can create Pulsar instances, manage their clusters, scale across cloud regions, and manage Pulsar resources.
Learn about the amazing things you can do with all of our streaming products. We’ve included best practices for Apache Pulsar, a full connector reference, and examples for getting the most out of Astra’s CDC feature. Learn now.
Delivered as a fully-managed SaaS with boundless scale, massive throughput and low latency, Astra Streaming is the simplest way to modernize your event driven architecture and turbo charge your data in motion strategy.
A production-ready distribution of Apache Pulsar with 24/7 expert enterprise support.
Meet KAAP, the Kubernetes Autoscaler for Apache Pulsar. KAAP simplifies running Apache Pulsar on Kubernetes by applying the familiar operator pattern to Pulsar’s components, and horizonally scaling resources up or down based on CPU and memory workloads. Learn more.
Pulsar supports many popular streaming connectors, including:
Learn about the Starlight API suite for painlessly integrating existing messaging workloads.
Do more with DataStax Astra
DataStax Astra DB is a serverless, multi-cloud database service built on Apache Cassandra® that is optimized for real-time applications that require large data volume, low latency, and flexible data models.
Change Data Capture (CDC) for Astra Streaming enables you to send data changes in real time throughout your entire ecosystem. With a wide range of connectors to data warehouses, messaging systems, data lakes as well as client libraries, you can send your data wherever it needs to go in real time.
With the DataStax Astra Block for Ethereum, you can stream a set of sanitized Ethereum data sets into your Astra database in real-time.