Evan Chan Evan Chan on

Evan Chan (Software Engineer, Ooyala), describes his experience using the Spark and Shark frameworks for running real-time queries on top of Cassandra data. He starts by surveying the Cassandra analytics landscape, including Hadoop and HIVE, and touches on the use of custom input formats to extract data from Cassandra. Then, he dives into Spark and Shark (two memory-based cluster computing frameworks) and explains how they enable often dramatic improvements in query speed and productivity.

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Evan Chan Evan Chan on

In this talk, Evan Chan, Software Engineer at Ooyala, presents on real-time analytics using Cassandra, Spark & Shark at Ooyala. He offers a review of the Cassandra analytics landscape (Hadoop & HIVE), goes over custom input formats to extract data from Cassandra, and shows how Spark & Shark increase query speed and productivity over standard solutions. This talk was recorded at the DataStax Cassandra South Bay Users meetup at Ooyala.

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