AggregateLynx is a real-time data aggregator for Hadoop. It processes data that comes in - before it enters into Hadoop to allow for faster processing, since time is critical in real-time applications.

Features:
  • Extremely fast processing of large amounts of data
  • Creates "aggregates" which can be used to generate PDF reports
  • Very small & integrates with Hadoop 2.x
  • Free & Open Source on GitHub
View Source