Showing entries 1 to 10 of 200
10 Older Entries »
Displaying posts with tag: big data (reset)
Percona Live Open Source Database Conference 2018 Call for Papers Is Now Open!

Announcing the opening of the Percona Live Open Source Database Conference 2018 in Santa Clara, CA, call for papers. It will be open from now until December  22, 2017.

Our theme is “Championing Open Source Databases,” with topics of MySQL, MongoDB and other open source databases, including PostgreSQL, time series databases and RocksDB. Sessions tracks include Developers, Operations and Business/Case Studies.

We’re looking forward to your submissions! We want proposals that cover the many aspects and current trends of using open source databases, including design practices, application development, performance optimization, HA and clustering, cloud, containers and new technologies, as well as new and …

[Read more]
On the future of Data Warehousing. Interview with Jacque Istok and Mike Waas

” Open source software comes with a promise, and that promise is not about looking at the code, rather it’s about avoiding vendor lock-in.” –Jacque Istok.

” The cloud has out-paced the data center by far and we should expect to see the entire database market being replatformed into the cloud within the next 5-10 years.” –Mike Waas.

I have interviewed Jacque Istok, Head of Data Technical Field for Pivotal, and Mike Waas, founder and CEO Datometry.
Main topics of the interview are: the future of Data Warehousing, how are open source and the Cloud affecting the Data Warehouse market, and Datometry Hyper-Q and Pivotal Greenplum.

RVZ

Q1. What is the future of Data Warehouses?

Jacque Istok: I believe that what we’re seeing …

[Read more]
On Apache Ignite, Apache Spark and MySQL. Interview with Nikita Ivanov

“Spark and Ignite can complement each other very well. Ignite can provide shared storage for Spark so state can be passed from one Spark application or job to another. Ignite can also be used to provide distributed SQL with indexing that accelerates Spark SQL by up to 1,000x.”–Nikita Ivanov.

I have interviewed Nikita Ivanov,CTO of GridGain.
Main topics of the interview are Apache Ignite, Apache Spark and MySQL, and how well they perform on big data analytics.

RVZ

Q1. What are the main technical challenges of SaaS development projects?

Nikita Ivanov: SaaS requires that the applications be highly responsive, reliable and web-scale. SaaS development projects face many of the same challenges as …

[Read more]
Percona Live Open Source Database Conference 2017 Slides and Videos Available

The slides and videos from the Percona Live Open Source Database Conference 2017 are available for viewing and download. The videos and slides cover the keynotes, breakout sessions and MySQL and MongoDB 101 sessions.

To view slides, go to the Percona Live agenda, and select the talk you want slides for from the schedule, and click through to the talk web page. The slides are available below the talk description. There is also a page with all the slides that is searchable by topic, talk title, speaker, company or keywords.

To view videos, go to the …

[Read more]
From Percona Live 2017: Thank You, Attendees!

From everyone at Percona and Percona Live 2017, we’d like to send a big thank you to all our sponsors, exhibitors, and attendees at this year’s conference.

This year’s conference was an outstanding success! The event brought the open source database community together, with a technical emphasis on the core topics of MySQL, MariaDB, MongoDB, PostgreSQL, AWS, RocksDB, time series, monitoring and other open source database technologies.

We will be posting tutorial and session presentation slides at the Percona Live site, and all of them should be available shortly. 

Highlights This Year:

  • Informative tutorials on day one, including …
[Read more]
Everyone Talks About Big Data, But What Does That Actually Mean?

 

Back in March, I wrote a post that introduced Gartner’s hype cycle.  This hype cycle provides an actual graphical representation of the buzzword fatigue that we in the industry feel so acutely.  If you look back over the last few years, you won’t have a hard time thinking of examples.  In that earlier post, I talked about the term cloud.  But terms like internet of things, micro-services, and big data might also come to mind.

 

Today, I want to talk about this latter term, big data.  Unlike some of the other terms that wind their way along Gartner’s hype cycle, this one has maddening uncertainty cooked right into its name.  The word big offers so much vagueness that …

[Read more]
Percona Live 2017: Hawkular Metrics, An Overview

The place is still frantic here at Percona Live 2017 as everybody tries to squeeze in a few more talks before the end of the day. One such talk was given by Red Hat’s Stefan Negrea on Hawkular Metrics.

Hawkular Metrics is a scalable, long-term, high-performance storage engine for metric data. The session was an overview of the project that includes the history of the project, an overview of the Hawkular ecosystem, technical details of the project, developer features and APIs and third party integrations.

Hawkular Metrics is backed by Cassandra for scalability. Hawkular Metrics is used and exposed by Hawkular Services.The API uses JSON to communicate with clients.

Users of Hawkular Metrics include: …

[Read more]
Percona Live 2017: Day Three Keynotes

Welcome to the third (and final) day of the Percona Live Open Source Database Conference 2017, and the third (and final) set of Percona Live keynotes! The enthusiasm hasn’t waned here at Percona Live, and we had a full house on Thursday morning!

Day three of the conference kicked off with three keynotes talks, and ended with the Community Awards Ceremony:

Spinaltap: Airbnb’s Change Data Capture System

Xinyao Hu (AirBnB)

In this talk, Xinyao introduced Airbnb’s change data change system, Spinaltap. He briefly covered its design, and focused on various use cases inside Airbnb. These use cases covered both online …

[Read more]
Percona Live 2017: Day Two Keynotes

Welcome to the second day of the Percona Live Open Source Database Conference 2017, and the second set of Percona Live keynotes! It’s a bit rainy outside today, but that isn’t bothering the Percona Live attendees (we’re all indoors learning about new open source technologies)!

Day two of the conference kicked off with another four keynote talks, all of which discussed issues and technologies that are addressed by open source solutions:

The Open Source Database Business Model is Under Siege

Paul Dix (InfluxData)

Paul Dix’s keynote may have ruffled a few feathers, as he looked at possible futures for the open …

[Read more]
Percona Live 2017 Tutorials Day

Welcome to the first day of the Percona Live Open Source Database Conference: Percona Live 2017 tutorials day! While technically the first day of the conference, this day focused on provided hands-on tutorials for people interested in learning directly how to use open source tools and technologies.

Today attendees went to training sessions taught by open source database experts and got first-hand experience configuring, working with, and experimenting with various open source technologies and software.

The first full day (which includes opening keynote speakers and breakout sessions) starts Tuesday 4/25 at 9:00 am.

Some of the …

[Read more]
Showing entries 1 to 10 of 200
10 Older Entries »