Ververica Blog

Apache Flink, stream processing, event-driven applications, and more.

Apache Flink® User Survey 2017: A Brief Summary

January 17, 2018

In November 2017, data Artisans conducted a second-annual Apache Flink user survey. There were a total of 217 responses, and the survey provided of lots of useful insights and feedback about Flink.At the end of 2017, we put out a press release...

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Uber Introduces Open Source AthenaX, A Streaming SQL Platform Powered By Apache Flink®

October 10, 2017

Yesterday, the Uber engineering team introduced its open source AthenaX, a SQL-based and Apache Flink-powered streaming analytics platform. There’s a detailed announcement on the Uber engineering blog, and it’s full of sample use cases and sample...

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Meet the Engineer: Aljoscha Krettek

July 13, 2017

Welcome to the inaugural post in our “Meet the Engineer” series, where we’ll introduce a member of the data Artisans team.

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Apache Flink® 1.3.0 and the Evolution of Stream Processing with Flink

June 01, 2017

It’s official: on June 1, the Apache Flink® community announced the release of Flink® 1.3.0. The announcement on the project site and the changelog provide detail on what’s included in the release. In this post, we’ll look instead at how 1.3.0...

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Dell/EMC Launches Open Source Pravega, Complete with Apache Flink® Connector

May 30, 2017

At Flink Forward San Francisco 2017, Srikanth Satya and Tom Kaitchuck of Dell/EMC announced Pravega, an open-source streaming storage system. If you'd like to learn more, the Flink Forward site has a link to both a recording of their...

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A Year of Blink at Alibaba: Apache Flink® in Large Scale Production

May 30, 2017

Earlier this month, Dataversity published a follow-up post from Xiaowei Jiang, a Senior Director on Alibaba's search infrastructure team, where he gave an update on his team's progress both with Blink (Alibaba's Apache Flink-based system) and...

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data Artisans - Mesosphere Webinar + Live Q&A: April 25 at 10am Pacific Time

March 29, 2017

Jamie Grier, data Artisans' Director of Applications Engineering, will co-host a webinar with members of the Mesosphere team on April 25, 2017, at 10am Pacific Time. You can register here. We hope you can join us! Here's a summary of what the...

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Queryable State or How to Build a Billing System Without a Database

March 24, 2017

Konstantin Knauf and Maximilian Bode of Munich-based TNG Technology Consulting are no strangers to stateful stream processing. They've been working closely with Apache Flink® for well over a year now, and in their Flink Forward 2016 talk in...

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Flink Forward San Francisco Preview: Real-time Anomaly Detection with Mux

March 02, 2017

Last month, software engineer Scott Kidder (@hexdumpster) of Mux published a popular post on his company's blog titled "Discovering Anomalies in Real-Time with Apache Flink". The post covered Mux's process for adding anomaly-detection alerting...

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Apache Flink® Community Announces 1.2.0 Release

February 06, 2017

On Monday, February 6, the Apache Flink® community announced the project's 1.2.0 release. We at data Artisans would like to extend a sincere thanks to the 122 members of the Flink community who contributed to 1.2.0. The release included...

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