jaxjug July Meeting - Introduction to Spark

Event Details

jaxjug July Meeting - Introduction to Spark

Time: July 8, 2015 from 6pm to 8pm
Location: Availity
Street: 10752 Deerwood Park Blvd S, Ste 110
City/Town: Jacksonville FL 32256
Website or Map: http://maps.google.com/maps?q…
Phone: Eyalwir@ yahoo.com
Event Type: meeting
Organized By: Eyal Wir
Latest Activity: Jul 7, 2015

Export to Outlook or iCal (.ics)

Event Description

Introduction to Spark

Presented by Carol McDonald, MapR Technologies



Apache Spark is a fast and general engine for large-scale data processing. In contrast to Hadoop's two-stage disk-based MapReduce paradigm, Spark's in-memory primitives provide performance up to 100 times faster for certain applications.



The Spark software stack includes a core data-proccessing engine, an interface for interactive querying, Sparkstreaming for streaming data analysis, and growing libraries for machine-learning and graph analysis. Spark is quickly establishing itself as a leading environment for doing fast, iterative in-memory and streaming analysis.



This talk will give an introduction the Spark stack, explain how Spark has lighting fast results, and how it complements Apache Hadoop.


Please RSVP!
http://www.meetup.com/Jacksonville-JAVA-User-Group-JaxJUG/events/223679551/

Comment Wall

Comment

RSVP for jaxjug July Meeting - Introduction to Spark to add comments!

Join Codetown

Might attend (1)

Happy 10th year, JCertif!

Notes

Welcome to Codetown!

Codetown is a social network. It's got blogs, forums, groups, personal pages and more! You might think of Codetown as a funky camper van with lots of compartments for your stuff and a great multimedia system, too! Best of all, Codetown has room for all of your friends.

When you create a profile for yourself you get a personal page automatically. That's where you can be creative and do your own thing. People who want to get to know you will click on your name or picture and…
Continue

Created by Michael Levin Dec 18, 2008 at 6:56pm. Last updated by Michael Levin May 4, 2018.

Looking for Jobs or Staff?

Check out the Codetown Jobs group.

 

Enjoy the site? Support Codetown with your donation.



InfoQ Reading List

JEP 526 Simplifies Deferred Initialization Ahead of JDK 26

JEP 526 introduces Lazy Constants for JDK 26, enhancing developer ergonomics and performance. This feature replaces the earlier Stable Values, simplifying initialization while ensuring thread safety and immutability. With utilities for lazy lists and maps, it promotes efficient resource management, reducing startup costs. Feedback is welcomed to refine this API ahead of a potential future release.

By A N M Bazlur Rahman

Google Introduces Nano Banana Pro with Grounded, Multimodal Image Synthesis

Google has released Nano Banana Pro. The system moves beyond conventional diffusion workflows by tightly coupling image generation with Gemini’s multimodal reasoning stack. The result: visuals that are not only aesthetically pleasing, but structurally, contextually, and informationally accurate.

By Robert Krzaczyński

Presentation: Empathy Driven Platforms: You Build It, Let’s Run It Together

Erin Doyle explains the evolution from siloed IT Ops to the Platform Team model, revealing why the "You Build It, You Run It" principle created new cognitive load. She shares the Empathy-Driven Platforms strategy - the ultimate attack against engineering roadblocks. Discover ways platform teams can build empathy, foster psychological safety, and adopt a product mindset.

By Erin Doyle

Accessibility with Interactive Components at React Advanced Conf

Dynamic React speaker Aurora Scharff captivated attendees at React Advanced 2025 with her talk on "Building Interactive Async UI with React 19 and Ariakit." She showcased ARIAKit, an open-source accessibility library that empowers developers to create WCAG-compliant components effortlessly, blending modern React patterns with customizable, accessible UI primitives.

By Daniel Curtis

Podcast: Looking for Root Causes is a False Path: A Conversation with David Blank-Edelman

In this podcast, Michael Stiefel spoke with David Blank-Edelman about the relationship between software architecture and site reliability engineering. Site reliability engineering can give architecture vital feedback about how the system actually behaves in production. Architects and designers can then learn from their failures to improve their ability to build systems that can evolve.

By David Blank-Edelman

© 2025   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service