May 10 – 11, 2014
Sofitel Warsaw Victoria
Europe/Warsaw timezone

Big data journey

May 11, 2014, 10:00 AM
Opera (Sofitel Warsaw Victoria)


Sofitel Warsaw Victoria

11 Królewska Street 00-065 Warsaw
Public Workshop


Mr Sebastian Castro (.nz Registry Services)


On this presentation we explore the journey NZRS took to deploy and use a Big Data cluster using Hadoop. From assembling servers, to racking, deploying software, developing UDFs and running jobs on the cluster, we go over the many alternatives of Hadoop for data analysis, and how it can be used for DNS analysis in particular.


  • Building a cluster
  • Running Hadoop
  • Developing for Hadoop
  • Data formats
  • Lessons learned
  • Future Work

Primary author

Mr Sebastian Castro (.nz Registry Services)

Presentation materials