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Hortonworks Data Platform Makes an Enterprise Push

by Rags Srinivas on  Nov 14, 2014

Hortonworks Data Platform (HDP) version 2.2 with features based around Hadoop and YARN has better support for enterprise features such as security, compliance and so on as well.

Microsoft Expands Azure Machine Learning and Real Time Analytics Offering

by Alex Giamas on  Oct 31, 2014

Microsoft recently announced new machine learning capabilities for Microsoft Azure platform. Developers can also create their own web services and publish them to Azure Marketplace. Microsoft also announced availability of Apache Storm for Azure. Azure Stream Analytics, Data Factory and Event Hubs for Azure were all announced in the past few weeks by Microsoft. In this article we explore moreabout

Big Data Analytics: Using Hunk with Hadoop and Elastic MapReduce

by Jonathan Allen on  Oct 07, 2014

Hunk is a relatively new product from Splunk for exploring and visualizing Hadoop and other NoSQL data stores. New in this release is support for Amazon’s Elastic MapReduce.

Apache Drill Included in MapR Latest Distribution Release

by Alex Giamas on  Sep 30, 2014

MapR recently announced including Apache Drill in its latest release of MapR distribution. Apache Drill is the open source version of Google’s Dremel. Dremel is the infrastructure on which BigQuery is based upon. Drill is offering a low latency SQL-on-Hadoop interface. While this puts it in the same space as several other technologies around Hadoop, Drill has some unique characteristics setting it

Hortonworks Announces Stinger.next Roadmap to Deliver Hadoop Scale SQL with Apache Hive

by Adam Berry on  Sep 25, 2014

Following on from the Stinger initiative delivered in Apache Hive 0.13, Hortonworks has laid out the Stinger.next roadmap to provide fully ACID transactions, a sub-second query engine, and more complete SQL 2011 analytics support, all driving towards the goal of “enhancing the speed, scale and breadth of SQL support” in Hive.

Data Encryption in Apache Hadoop with Project Rhino - Q&A with Steven Ross

by Abhishek Sharma on  Aug 14, 2014

Cloudera recently released an update over Project Rhino and data at-rest encryption in Apache Hadoop. Project Rhino is an effort of Cloudera, Intel and Hadoop community to bring a comprehensive security framework for data protection. InfoQ recently talked to Steven Ross from Cloudera team to learn more about the project.

Cloudbreak, New Hadoop as a Service API, Enters Open Beta

by Sergio De Simone on  Jul 22, 2014

Cloudbreak, a new open-source and cloud-agnostic Hadoop as a Service API, is now open for beta access to application developers and enterprises. SequenceIQ, Cloudbreak's maker, claims that its freely available product will make it easier to manage and monitor on-demand Hadoop clusters while also abstracting their provisioning.

Cloudera Acquires Big Data Encryption Startup Gazzang

by Jérôme Serrano on  Jul 15, 2014

Hadoop distributor Cloudera pursued its strategy of securing the Hadoop ecosystem by acquiring last month the big data encryption and key management startup Gazzang. The deal will strengthen Cloudera's security offering and lead to the creation of a center of excellence for Hadoop security that will initially be fueled by Gazzang’s engineering team.

Hortonworks Acquires XA Secure to Strengthen Security in Enterprise Hadoop

by Abhishek Sharma on  Jun 23, 2014

Hortonworks recently acquired the data security company XA Secure to help the organization in providing comprehensive security to Hortonworks Data Platform (HDP). Security features would be available across all Hadoop workloads from batch, interactive SQL and real–time.

Hadoop Summit 2014 Day Two - On the Path to Enterprise Grade Hadoop

by Jeevak Kasarkod on  Jun 05, 2014

Hadoop Summit Day Two report covers the important trends and changes from last year's summit. It also covers the important announcements of the day in relation to this year's trending topics. This report shares an analysis of the Hadoop market by leading analysts, competing benchmarks by vendors and platform specific innovations and announcements.

Hadoop Summit 2014 Day One - On the Path to Enterprise Grade Hadoop

by Jeevak Kasarkod on  Jun 04, 2014

Hadoop Summit Day One report covers the important trends and changes from last year's summit. It also covers the important announcements of the day in relation to this year's trending topics. This report focuses on the platform specific innovations and announcements and not the broader partner ecosystem, which will be covered in the next few days.

Community the Focus at ApacheCON NA 2014

by Carlos Sanchez on  May 15, 2014

This year's ApacheCON North America conference saw key speakers focus on open source and its community. With more than 400 attendees, over 70 projects represented and 180 conference sessions it covered as many diverse topics as diverse the Apache Software Foundation projects are.

Twitter's Manhattan: A Real-time, Multi-tenant Distributed Database

by Michael Hausenblas on  May 15, 2014

Twitter Engineering has released details about Manhattan, its real-time, multi-tenant distributed database.

Hortonworks Announces Hive 0.13 with Vectorized Query Execution and Hive on Tez

by Matt Kapilevich on  May 13, 2014

Hortonworks announced the release of Hive 0.13 which marks the completion of the Stinger initiative. The new release also includes performance improvements as well as some new SQL features. Hive is an open source SQL Engine written on top of Hadoop that lets users query big data warehouses by writing SQL queries instead of MapReduce jobs.

Introducing Microsoft Avro

by Jonathan Allen on  May 08, 2014 3

Microsoft has announced their implementation of the Apache Avro wire protocol. Avro is described a “compact binary data serialization format similar to Thrift or Protocol Buffers” with additional features needed for distributed processing environments such as Hadoop.

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