2,538 Results for:hadoop

  • Sort by: 

DefinitionHadoop

Hadoop is a free, Java-based programming framework that supports the processing of large data sets in a ...Read More

Apache Impala, a native analytics database for Hadoop

By Adrian Bridgwater 29 Nov 2017

The Apache Software Foundation (ASF) has graduated Apache Impala to become a Top-Level Project (TLP). Apache Impala itself is an analytic database for Apache Hadoop, the open source software ... Read More

Google TPUs open up on cloud; LinkedIn intros Hadoop Dynamometer

By Jack Vaughan 22 Feb 2018

In big data news, we find Google TPUs, or Tensor Processing Units, offered as a cloud service, while LinkedIn is open sourcing a Hadoop test simulator called Dynamometer. Read More

Three ways to turn old files into Hadoop data sets in a data lake

By David Loshin 01 Feb 2018

Hadoop data lakes offer a new home for legacy data that still has analytical value. But there are different ways to convert the data for use in Hadoop depending on your analytics needs. Read More

Apache Hadoop 3.0 goes GA, adds hooks for cloud and GPUs

By Jack Vaughan 03 Jan 2018

Is this the post-Hadoop era? Not in the eyes of Hadoop 3.0 backers, who see the latest update to the big data framework succeeding in machine learning applications and cloud systems. Read More

Big Data Cloud Service streamlines Oracle Hadoop deployments

By Robert Sheldon 06 Dec 2017

As part of its Big Data Cloud Service, Oracle provides a set of internal and external tools designed to help users efficiently deploy and manage Hadoop-based big data systems. Read More

Apache Impala gets top-level status as open source Hadoop tool

By Jack Vaughan 01 Dec 2017

Born at Cloudera, the MPP query engine known as Apache Impala has become a top-level open source project. It's one of various tools bringing SQL-style interactivity to big data analytics. Read More

Big data application development: An introduction to Hadoop

By Paul Korzeniowski 11 Aug 2017

Getting into the big data market? Hadoop offers a platform for dealing with very large data sets and the technology's vendors offer training and support for channel partners. Read More

Doug Cutting, ‘father’ of Hadoop, talks about big data tech evolution

By Brian McKenna 02 Jun 2017

In a Q&A interview, the “father” of Hadoop, Doug Cutting, talks about the cyber-security applications of the stack, as well as Hadoop’s evolution Read More

No poop, Datadog loops in Hadoop

By Adrian Bridgwater 06 Jun 2016

Cloud applications are built (at least they should be) for scalability and agility and movement and change. The big scoop: why cloud applications need monitoring As such, cloud applications require ... Read More

Hadoop-centric data science proves value at Danske Bank

By Brian McKenna 26 Apr 2017

Nordics bank Danske Bank has been using the Hortonworks distribution of Hadoop as a plank in its data science programme, which targets fraud, fills ATMs, and aims to combat customer delinquency Read More