Codetown
Codetown ::: a software developer's community
jaxjug July Meeting - Introduction to Spark
Event Details
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
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
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.
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.
InfoQ Reading List
Presentation: Efficient Incremental Processing with Netflix Maestro and Apache Iceberg
Jun He discusses how to use an IPS to build more reliable, efficient, and scalable data pipelines, unlocking new data processing patterns.
By Jun HeOpenEuroLLM: Europe’s New Initiative for Open-Source AI Development
A consortium of 20 European research institutions, companies, and EuroHPC centers has launched OpenEuroLLM, an initiative to develop open-source, multilingual large language models (LLMs). Coordinated by Jan Hajič and co-led by Peter Sarlin, the project aims to provide transparent and compliant AI models for commercial and public sector applications.
By Robert KrzaczyńskiHow Data Contracts Support Collaboration between Data Teams
Data contracts define the interface between data providers and consumers, specifying things like data models, quality guarantees, and ownership. They are essential for distributed data ownership in data mesh, ensuring data is discoverable, interoperable, and governed. Data contracts improve communication between teams and enhance the reliability and quality of data products.
By Ben LindersAmazon EventBridge Event Bus Cross-Account Event Delivery
AWS enhances Amazon EventBridge, enabling direct event delivery across accounts. This feature simplifies architecture, boosts security, and reduces latency, allowing seamless routing of events to AWS services like SQS and Lambda. Leverage fine-grained IAM control for streamlined event sourcing. Discover more about this transformative update on AWS documentation and GitHub.
By Steef-Jan WiggersPresentation: Unveiling the Tech Underpinning FinTech's Revolution
Wojtek Ptak, Andrzej Grzesik discuss how to avoid wasting time, problems of scaling architecture, imposing constraints and restrictions, and practical tips for increasing collaboration and ownership.
By Wojtek Ptak, Andrzej Grzesik
© 2025 Created by Michael Levin.
Powered by
RSVP for jaxjug July Meeting - Introduction to Spark to add comments!
Join Codetown