Cloudera Engineering Blog · Use Case Posts
This week I’d like to highlight King.com, a European social gaming giant that recently claimed the throne for having the most daily active users (more than 66 million). King.com has methodically and successfully expanded its reach beyond mainstream social gaming to dominate the mobile gaming market — it offers a streamlined experience that allows gamers to pick up their gaming session from wherever they left off, in any game and on any device. King.com’s top games include “Candy Crush Saga” and “Bubble Saga”.
And — you guessed it — King.com runs on CDH.
“Are data warehouses becoming victims of their own success?”, Tony Baer asks in a recent blog post:
This week, the Cloudera Sessions head to Washington, DC, and Columbus, Ohio, where attendees will hear from AOL, Explorys, and Skybox Imaging about the ways Apache Hadoop can be used to optimize digital content, to improve the delivery of healthcare, and to generate high-resolution images of the entire globe that provide value to retailers, farmers, government organizations and more.
I’d like to take this opportunity to shine a spotlight on Skybox Imaging, an innovative company that is putting Hadoop to work to help us see the world more clearly, literally.
This week represents quite a milestone for Cloudera and, at least we’d like to believe, the Hadoop ecosystem at large: the general availability release of Cloudera Impala. Since we launched the Impala beta program last fall, I’ve been fortunate enough to work with many of the 40+ early adopters who’ve been testing this near-real-time SQL-on-Hadoop engine in an effort to learn about their use cases and keep tabs on early experiences with the tool.
Customers running Impala today span a variety of industries, from large biotech company to online travel provider to digital advertiser to major financial institution, and each one has a unique use case for Impala. Stay tuned to learn more about their various use cases.
As Cloudera’s keeper of customer stories, it’s dawned on me that others might benefit from the information I’ve spent the past year collecting: the many use cases and deployment patterns for Hadoop amongst our customer base.
This week I’d like to highlight Nokia, a global company that we’re all familiar with as a large mobile phone provider, and whose Senior Director of Analytics – Amy O’Connor – will be speaking at tomorrow’s Cloudera Sessions event in Boston.
The following guest post comes from Alejandro Caceres, president and CTO of Hyperion Gray LLC – a small research and development shop focusing on open-source software for cyber security.
Imagine this: You’re an informed citizen, active in local politics, and you decide you want to support your favorite local political candidate. You go to his or her new website and make a donation, providing your bank account information, name, address, and telephone number. Later, you find out that the website was hacked and your bank account and personal information stolen. You’re angry that your information wasn’t better protected — but at whom should your anger be directed?
This guest post is provided by Rohit Menon, Product Support and Development Specialist at Subex.
I am a software developer in Denver and have been working with C#, Java, and Ruby on Rails for the past six years. Writing code is a big part of my life, so I constantly keep an eye out for new advances, developments, and opportunities in the field, particularly those that promise to have a significant impact on software engineering and the industries that rely on it.
In my current role working on revenue assurance products in the telecom space for Subex, I have regularly heard from customers that their data is growing at tremendous rates and becoming increasingly difficulty to process, often forcing them to portion out data into small, more manageable subsets. The more I heard about this problem, the more I realized that the current approach is not a solution, but an opportunity, since companies could clearly benefit from more affordable and flexible ways to store data. Better query capability on larger data sets at any given time also seemed key to derive the rich, valuable information that helps drive business. Ultimately, I was hoping to find a platform on which my customers could process all their data whenever they needed to. As I delved into this Big Data problem of managing and analyzing at mega-scale, it did not take long before I discovered Apache Hadoop.
Mission: Hands-On Hadoop
Now that Apache Hadoop is seven years old, use-case patterns for Big Data have emerged. In this post, I’m going to describe the three main ones (reflected in the post’s title) that we see across Cloudera’s growing customer base.
Transformations (T, for short) are a fundamental part of BI systems: They are the process through which data is converted from a source format (which can be relational or otherwise) into a relational data model that can be queried via BI tools.
Because raising the visibility of Apache Hadoop use cases is so important, in this post we bring you a re-posted story about how and why Rapleaf, a marketing data company based in San Francisco, uses Cloudera Enterprise (CDH and Cloudera Manager).
Founded in 2006, Rapleaf’s mission is to make it incredibly easy for marketers to access the data they need so they can personalize content for their customers. Rapleaf helps clients “fill in the blanks” about their customers by taking contact lists and, in real time, providing supplemental data points, statistics and aggregate charts and graphs that are guaranteed to have greater than 90% accuracy. Rapleaf is powered by Cloudera.