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September 22, 2017 | Vinod Kumar Vavilapalli | From the Dev Team

YInception: A YARN based container cloud and how we certify Hadoop on Hadoop

September 21, 2017 | Carter Shanklin | Hadoop Ecosystem, From the Dev Team

3x Faster Interactive Query with Apache Hive LLAP

September 20, 2017 | Vinay Shukla | From the Dev Team

Data Science for the Modern Data Architecture

Viewing posts by: Kelly Kohlleffel« Back to all

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Along with the Hortonworks Oil and Gas team, I have been working closely with Laurence Sones, senior petrophysicist, to understand how Hadoop-based Data Discovery is enabling Geologic and Geophysical (G&G) teams to improve decision-making across their assets. What follows is a Q&A session with Laurence discussing his perspectives on data discovery. Kohlleffel: Laurence, you have a […]

Communication service providers aim to enhance customer experience and build strong and long-lasting relationships with their customers. This has become increasingly difficult as customer interactions now occur across many channels. Hence, it’s important to understand customer behavior across all channels to create the best experience for each individual. Join us on August 5 for a […]

On August 4th at 10:00 am PST, Eric Thorsen, General Manager Retail/CP at Hortonworks and Krishnan Parasuraman, VP Business Development at Splice Machine, will be talking about how Hadoop can be leveraged as a scale-out relational database to be the System of Record and power mission critical applications. In this blog, they provide answers to […]

On July 22nd, we introduced the general availability of HDP 2.3. In part 2 of this blog series, we explore notable improvements and features related to Data Access. SQL on Hadoop Spark 1.3.1 Stream Processing Systems of Engagement that scale HDP Search We are especially excited about what these data access improvements mean for our […]

A recent article in PropertyCasualty 360, The Internet of Things: Insurers must prepare for disruption, customer impact, highlights the imperative for insurer strategies that address the emergence of the Internet of Things (IoT) and how it changes customer behaviors and their views of risk. The article predicts that as consumers have more access to data […]

For Hortonworks, working with and enabling the Hadoop ecosystem is one of our core tenants, and we’re proud of the 1,100+ partners that have joined us in the journey to ensure that Open Enterprise Hadoop interoperates with your existing data center technologies. Today, we’re delighted that we have been named to The Channel Company’s exclusive […]

We are very pleased to announce that Hortonworks Data Platform (HDP) Version 2.3 is now generally available for download. HDP 2.3 brings numerous enhancements across all elements of the platform spanning data access to security to governance. This version delivers a compelling new user experience, making it easier than ever before to “do Hadoop” and […]

In version 1.2.0, Apache Spark introduced a Data Source API (SPARK-3247) to enable deep platform integration with a larger number of data sources and sinks. We are proud to announce that support for the Apache Optimized Row Columnar (ORC) file format is included in Spark 1.4 as a new data source. This support was added […]

Apache Spark has garnered a lot of developer attention and is often the top of agenda in my customer interactions. Since we announced support for Spark in HDP, we have seen broad customer adoption of our Spark offering. Our customers love Spark for the simplicity of its API, speed of development and the runtime performance. […]

Drink from Elephant’s Well Of Knowledge Developer success starts with open and reusable code, and a community that allows for both consumption of code and contribution of updates to the code base. This success engenders a thriving and evolving community. To that end, today we are announcing the Hortonworks Gallery for developers. Located on GitHub, the […]

Early this year, ApacheTM FalconTM became a Top Level Project (TLP) in the Apache Software Foundation. The project continues to mature as a framework for simplifying and orchestrating data lifecycle management in Hadoop by offering out-of-the-box data management policies. The Apache Falcon 0.6.1 release builds on this foundation by providing simplified mirroring functionality and a […]

Hortonworks is always pleased to see new contributions come into the open-source community. We worked with our customer, Hotels.com, to help them develop libraries and utilities around Apache Hive, the Apache ORC format and Cascading. It’s great to see the results released for the community. In this guest blog, Adrian Woodhead, Big Data Engineering Team […]

The Apache Lucene/Solr community is continuing its rapid release cycles to meet community and customer requirements. In this guest blog, we have invited Sarath Jarugula from Lucidworks to share with us the many improvements in the Apache Solr 5.2 release. The Apache Solr community has announced its Solr 5.2 release. Solr 5.2 is a follow-up […]

As YARN drives Hadoop’s emergence as a business-critical data platform, the enterprise requires more stringent data security capabilities. The Apache Ranger delivers a comprehensive approach to security for a Hadoop cluster. It provides a platform for centralized security policy administration across the core enterprise security requirements of authorization, audit and data protection. On June 10th, […]

Earlier this month, Hortonworks had the pleasure of joining Yahoo! in hosting the 8th Annual Hadoop Summit, the leading conference for the Apache Hadoop community. Summit is always an important and exciting experience, bringing together thought leaders, technologists, and data specialists from throughout the community to explore and advance the art and science of Big […]