Event Details

GatorJUG

Time: August 20, 2015 from 6pm to 8pm
Location: DeVry University
Street: 4000 Millenia Blvd Room 116
City/Town: Orlando FL 32801
Phone: 321-252-9322
Event Type: jug, meeting
Organized By: Michael Levin
Latest Activity: Aug 3, 2015

Export to Outlook or iCal (.ics)

Event Description

This month we're going to have a combined meeting with the OrlandoJUG in Orlando. Carol McDonald will join us and give a presentation on Apache Spark. You won't want to miss it! Here are the details:

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. 
Presented by Carol McDonald, MapR Technologies 
Carol is an instructor and curriculum developer at MapR. She has extensive experience as a software developer and architect, building complex mission-critical applications in the banking, health ins and telecom industries. Carol has experience working  with Java Enterprise technologies in many roles of the software development life cycle, including design, development, training and technology evangelism. Prior to MapR,  Carol worked on the Software development of a health information exchange for the 3 major health ins companies in the USA, a Loan Servicing Application for Toyota, a Telecom Network Management Application for HP, and a Messaging server for IBM. As a Java Technology Evangelist at Sun Microsystems, Carol traveled worldwide, speaking at Sun Tech Days, JUGs, and conferences. Carol holds a BS in Geology from Vanderbilt University, and an MS in Computer Science from the University of Tennessee-Knoxville.

Comment Wall

Comment

RSVP for GatorJUG to add comments!

Join Codetown

Attending (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

Secure Messaging: The Guardian Leverages Millions of Readers to Provide Strong Plausible Deniability

The Guardian has recently released Secure Messaging, a highly secure and user-friendly tool designed to protect journalistic sources by concealing the very fact that messaging is occurring. The open source project achieves strong plausible deniability by generating bait traffic through the routine activity of existing users of The Guardian's mobile app.

By Renato Losio

Microsoft Launches Azure DevOps MCP Server in Public Preview

Microsoft has unveiled the Azure DevOps Model Context Provider (MCP) Server in public preview, enabling seamless interaction between GitHub Copilot and Azure DevOps. This innovative tool allows developers to query and manage project data using natural language directly within VS Code, streamlining workflows and enhancing productivity while ensuring project data remains secure and local.

By Mark Silvester

Inside Netflix’s Title Launch Observability System: Validating Title Availability at Global Scale

Netflix has developed a platform called Title Launch Observability, which shifts observability from system health to product intent. Instead of relying solely on logs and metrics, the system validates launches against what users should see, catching content quality issues early. The platform helps detect issues such as missing artwork, incorrect recommendations, or localization gaps.

By Leela Kumili

Docker Desktop 4.42 Launches with Native IPv6, Integrated MCP Toolkit, and AI Model Packaging

Docker Inc. released Docker Desktop 4.42 on June 10, 2025, enhancing networking flexibility, AI workflow integration, and model distribution. Native IPv6 support now enables users to choose between dual-stack, IPv4-only, or IPv6-only modes with intelligent DNS resolution.

By Craig Risi

Anthropic Introduces Economic Futures Program to Address the Economic Impact of AI

Anthropic has announced the launch of its Economic Futures Program, an initiative designed to address the economic impact of AI.

By Daniel Dominguez

© 2025   Created by Michael Levin.   Powered by

Badges  |  Report an Issue  |  Terms of Service