Gradient Flow

Tag: realtime

  • Architecting and building end-to-end streaming applications

    [A version of this post appears on the O’Reilly Radar.] The O’Reilly Data Show Podcast: Karthik Ramasamy on Heron, DistributedLog, and designing real-time applications. Subscribe to the O’Reilly Data Show Podcast to explore the opportunities and…

  • Building Apache Kafka from scratch

    [A version of this post originally appeared on the O’Reilly Radar blog.] In this episode of the O’Reilly Data Show Podcast, Jay Kreps talks about data integration, event data, and the Internet of Things. At the…

  • How companies are using Spark

    [A version of this post appears on the O’Reilly Strata blog.] When an interesting piece of big data technology gets introduced, early1 adopters tend to focus on technical features and capabilities. Applications get built as companies…

  • Simplifying interactive, realtime, and advanced analytics

    [A version of this post appears on the O’Reilly Strata blog and Forbes.] Here are a few observations based on conversations I had during the just concluded Strata NYC conference. Interactive query analysis on Hadoop remains…

  • Big Data and Advertising: In the trenches

    [A version of this post appears on the O’Reilly Strata blog.] The $35B merger of Omnicom and Publicis put the convergence of Big Data and Advertising1 in the front pages of business publications. Adtech2 companies have…

  • Near realtime, streaming, and perpetual analytics

    [A version of this post appears on the O’Reilly Strata blog.] Simple example of a near realtime app built with Hadoop and HBase Over the past year Hadoop emerged from its batch processing roots and began…