2,675 Results for:hadoop

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DefinitionHadoop

Hadoop is an open source distributed processing framework that manages data processing and storage for ...Read More

How UCAS uses Splunk to protect students’ sensitive data

By Clare McDonald 26 Oct 2017

Universities and Colleges Admissions Service’s enterprise security architect describes how the organisation uses Splunk to keep user data secure, and how it copes with its yearly spike in traffic Read More

Cloud buoys data microservices -- for on-premises systems, too

By Jack Vaughan 11 Oct 2018

Data in a microservices architecture is percolating anew. This news analysis looks at IBM Cloud Private for Data and other means to harmonize data in public and private locations. Read More

Examining HDFS and NameNode in Hadoop architecture

18 May 2012

Be on the lookout for issues with NameNode and HDFS when using Hadoop architecture for big data storage. Read More

Alluxio adds support for more than 1 billion files

By Carol Sliwa 14 Mar 2019

An update to Alluxio's data management software boosts scalability to more than 1 billion files, adds a POSIX API and enables a job service for replication and data transfer. Read More

Hadoop 2 puts big data environment on friendlier analytics turf

By David Loshin 27 Feb 2014

Separating resource and application management in Hadoop 2 improves the framework's ability to support data analytics, says consultant David Loshin. Read More

Teradata Universe 17: IntelliFlex 2.0 vaunted as emblem of flexibility

By Brian McKenna 03 Apr 2017

At its Universe conference in Nice, Teradata announces an upgrade to its MPP IntelliFlex platform in line with what it says is a fresh flexibility towards customers Read More

Revolution brings R programming language to AWS, plus SAS on Hadoop

By Ed Burns 14 Feb 2014

Revolution Analytics brings the R programming language to the cloud, while SAS readies a new in-memory analytics platform to run on Hadoop. Read More

Hadoop for big data puts architects on journey of discovery

By Jessica Twentyman 30 Sep 2011

Solving the problems posed by big data has led architects beyond traditional database and business intelligence technologies to open source Hadoop. Read More

EMC ViPR adds support for Hadoop, Storage Resource Management Suite

By Dave Raffo 30 Jan 2014

EMC's ViPR software-defined storage now supports EMC SRM Suite and Hadoop Distributed File System, but not yet arrays from Dell, HP or IBM. Read More

IT managers weigh in on biggest benefits of big data analytics

By Craig Stedman 19 Oct 2016

Experienced big data project managers and professionals detail the top business benefits that their organizations are getting from deployments of Hadoop and Spark analytics systems. Read More