Cask Blog

Introducing Tigon: Real-time streaming for the real world

In collaboration with AT&T Labs, today we are releasing version 0.2.0 of the open source Tigon project, a real-time streaming analytics framework for Hadoop based on technology contributed by both companies. By combining AT&T’s low-latency and declarative language support with our durable, high-throughput computing capabilities and procedural language support, Tigon provides developers with a new … Read more


The Shift to Realtime Processing: An Easier Way to Build Hadoop Apps

I was inspired by the recent Google I/O talk on Cloud Dataflow, a data processing service used internally at Google, which evolved from a model based on MapReduce and successor stream processing technologies such as MillWheel and FlumeJava. Based on the premise of focusing on your application logic rather than the underlying infrastructure, I set … Read more


Continuuity & AT&T Labs to Open Source Real-Time Data Processing Framework

Please note: Continuuity is now known as Cask, and Continuuity Reactor is now known as the Cask Data Application Platform (CDAP). Also, jetStream is now known as Tigon. Why are we combining our technologies?Today we announced an exciting collaborative effort with AT&T Labs that will facilitate the integration of Continuuity BigFlow, our distributed framework for … Read more