title: How to process Postgres database with Hadoop in realtime?
body: <p>I have a Postgres database used in production server which need to be analysed regularly using Hadoop. Every queries made in Hadoop should be based on the latest possible version in Postges database. Out of sync is acceptable, but should only for a few minutes delay.</p>
  
  <p>How to do this nearly-realtime data analytics in Hadoop?</p>