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Items Tagged: Teradata

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Hadoop Coming to Enterprise IT in Big Way – Taneja Group

Hadoop is coming to enterprise IT in a big way. The competitive advantage that can be gained from analyzing big data is just too 'big' to ignore. And the amount of data available to crunch is only growing bigger, whether from new sensors, capture of people, systems and process 'data exhaust', or just longer retention of available raw or low-level details.

  • Premiered: 10/16/13
  • Author: Taneja Group
  • Published: Storage Newsletter
Topic(s): TBA Hadoop TBA Big Data TBA Storage TBA Apache TBA Virtualization TBA Dell TBA HP TBA Project Serengeti TBA VMWare TBA Mirantis TBA RedHat TBA Project Savanna TBA DDN TBA NetApp TBA Teradata TBA Oracle TBA EMC TBA Isilon
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Kudu Might Be Invasive: Cloudera Breaks Out Of HDFS

For the IT crowd just now getting to used to the idea of big data's HDFS (Hadoop's Distributed File System) and it's peculiarities, there is another alternative open source big data file system coming from Cloudera called Kudu. Like HDFS, Kudu is designed to be hosted across a scale-out cluster of commodity systems, but specifically intended to support more low-latency analytics. At it's heart, Kudu sits between the capabilities of HDFS and HBase to meet the growing use of interactive drill-down analytics (e.g. Impala) and the faster time-to-response Spark platform. It's a combination of on disk column store technology (for low latency queries) fronted by an in-memory write layer (for low latency updates/inserts), and fully distributed across the cluster....

  • Premiered: 01/11/16
  • Author: Mike Matchett
Topic(s): Big Data Cloudera Storage Kudu MapR Teradata