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Hadoop

The Apache Hadoop framework for the processing of data on commodity hardware is at the center of the Big Data picture today. Key solutions and technologies include the Hadoop Distributed File System (HDFS), YARN, MapReduce, Pig, Hive, Security, as well as a growing spectrum of solutions that support Business Intelligence (BI) and Analytics.



Hadoop Articles

Continuent, Inc., a provider of open source database clustering and replication solutions, has announced the availability of Continuent Tungsten Replicator 3.0, an open source replication solution for Hadoop.

Posted April 01, 2014

Cloudera has launched what it describes as the industry's first hands-on Cloudera Certified Professional: Data Scientist (CCP:DS) data science certification. According to Cloudera, it is launching the data science certification program now to address to address a pressing challenge in the IT industry: job openings for data scientists are currently outpacing the supply of these in-demand workers, a situation that is aggravated by the fact that there has historically not been a clearly established skill set or university degree that an individual could acquire to qualify as a data scientist.

Posted March 28, 2014

The theme for COLLABORATE 14-IOUG Forum is "Become Your Office Superhero," because, while you may look like a mild mannered technical resource in meetings or at your desk, you fight a daily battle to protect your organization's data, improve performance and generate new business opportunities. COLLABORATE is your chance to recharge your superpowers and to take on new skills.

Posted March 28, 2014

The need for better Hadoop security is widely acknowledged. However, the transformative potential of big data is spurring the industry to quickly fill Hadoop's security gaps. To keep pace with these developments, organizations must keep a close watch on the new tools and practices being deployed.

Posted March 27, 2014

Cloud technologies and frameworks have matured in recent years and enterprises are realizing the benefits cloud adoption presents. The future of cloud deployments will involve rapid adoption of new technology frameworks beyond Hadoop, open standards in the area of cloud security, identity, and trust, as well as a universal and simple query language for aggregating data from legacy and emerging data stores.

Posted March 27, 2014

Datameer, which provides a self-service and schema-free big data analytics application for Hadoop, has introduced Datameer 4.0 which enables big data analytics workflow with visual insights at every step of analysis.

Posted March 27, 2014

Today, businesses are ending up with more and more critical dependency on their data infrastructure. If underlying database systems are not available, manufacturing floors cannot operate, stock exchanges cannot trade, retail stores cannot sell, banks cannot serve customers, mobile phone users cannot place calls, stadiums cannot host sports games, gyms cannot verify their subscribers' identity. Here is a look at some of the trends and how they are going to impact data management professionals.

Posted March 26, 2014

Continuing to expands its Asia-Pacific presence, San Jose-based MapR has opened a new Melbourne, Australia office.

Posted March 24, 2014

Cloudera has closed on a new round of funding for $160 million which will be used to further drive the enterprise adoption of and innovation in Hadoop and promote the enterprise data hub (EDH) market; support geographic expansion into Europe and Asia; expand its services and support capabilities; and scale the field and engineering organizations. The funding round was led by T. Rowe Price, and included an investment by Google Ventures and an affiliate of MSD Capital, L.P., the private investment firm for Michael S. Dell and his family.

Posted March 18, 2014

Pivotal has introduced Pivotal HD 2.0 and Pivotal GemFire XD, which along with the HAWQ query engine, form the foundation for the Business Data Lake architecture, a big data application framework for enterprise

Posted March 17, 2014

MapR Technologies, a provider of an an enterprise-grade platform for NoSQL and Hadoop, is expanding its Asia Pac presence with a new office in Seoul and a partnership agreement with LG CNS, a global IT service provider that will provide system integration and consulting services across Korea for the MapR Distribution for Hadoop and NoSQL.

Posted February 19, 2014

Splice Machine, provider of a real-time SQL-on-Hadoop database for big data applications, has completed a $15M Series B round of funding, led by InterWest Partners, along with returning Series A investor Mohr Davidow Ventures (MDV). The investment will be used to accelerate product development and expand sales and marketing in preparation for the company's upcoming public beta offering later this quarter.

Posted February 18, 2014

To help secure sensitive data, including regulated and high-risk data like medical, payment, insurance and financial data, Gazzang is providing data encryption and key management support for Pivotal HD, the Hadoop distribution from Pivotal.

Posted February 11, 2014

Today at the Strata conference in Santa Clara, MapR Technologies unveiled the latest MapR Distribution including Hadoop 2.2 with YARN for next-generation resource management. The company also announced availability of the MapR Sandbox for Hadoop, which provides a fully-configured virtual machine installation of the MapR Distribution for Apache Hadoop to allow users to jump-start their Hadoop exploration; and the early access release of the HP Vertica Analytics Platform on MapR.

Posted February 11, 2014

Veristorm is providing a commercial Hadoop distribution for Linux on the mainframe, with drag-and-drop access to mainframe databases and files. The platform, vStorm Enterprise, also enables access and analytics of sensitive mainframe data and other big data sources.

Posted January 21, 2014

Not all Hadoop packages offer a unique distribution of the Hadoop core, but all attempt to offer a differentiated value proposition through additional software utilities, hardware, or cloud packaging. Against that backdrop, Intel's distribution of Hadoop might appear to be an odd duck since Intel is not in the habit of offering software frameworks, and the brand, while ubiquitous, is not associated specifically with Hadoop, databases or big data software. However, given its excellent partnerships across the computer industry, Intel has support from a variety of vendors, including Oracle and SAP, and many of the innovations in its distribution show real promise.

Posted December 18, 2013

While there have always been many database choices, it's only recently that enterprises have been embarking on new journeys with their data strategies. Today's database landscape is increasingly specialized and best of breed, due to the expanding range of new varieties of databases and platforms—led by NoSQL, NewSQL, and Hadoop. This is complicating the already difficult job of bringing all these data types together into a well-integrated, well-architected environment.

Posted December 04, 2013

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