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

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by Konstantin Knauf November 02, 2021

Announcing Ververica Platform 2.6 for Apache Flink® 1.14

New release enables Apache Flink users to address new mixed batch/stream application use cases and simplify operation of stream processing systems at scale.

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by Frédérique Mittelstaedt October 19, 2021

Keeping Redditors safe with Stateful Functions - Flink Forward 2021

London-based Frédérique Mittelstaedt leads the real-time safety applications team at Reddit. His team keeps Redditors safe by automating the detection and actioning of harmful user behaviour and...

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by Brent Davis October 06, 2021

Building Apache Flink Streaming at Splunk - Flink Forward 2021

Brent Davis, Principal Performance Engineer at Splunk, will deliver a technical session on  Sources, Sinks, and Operators: A Performance Deep Dive on October 27 at the upcoming Flink Forward...

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by Chen Qin September 21, 2021

The Apache Flink Story at Pinterest - Flink Forward Global 2021

On October 27, at the annual Apache Flink user conference, Flink Forward Global 2021, Pinterest Tech Lead, Chen Qin will deliver a keynote talk on “Sharing what we love: The Apache Flink Story at...

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by Holger Temme August 16, 2021

Ververica named a 'Strong Performer' in Streaming Analytics by Forrester

We are excited to see Ververica Platform, developed by the original creators of Apache FlinkⓇ, debut on the Forrester Wave™ 2021: Streaming Analytics report as a Strong Performer! Back in 2019,...

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by Victor Xu July 13, 2021

Troubleshooting Apache Flink with Byteman

Introduction What would you do if you need to see more details of some Apache Flink application logic at runtime, but there's no logging in that code path? An option is modifying the Flink source...

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Announcing Ververica Platform 2.5 for Apache Flink 1.13

New release includes full support for Apache Flink 1.13, with greatly expanded streaming SQL, new performance monitoring, and many new application management features.

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by Nico Kruber May 11, 2021

SQL Query Optimization with Ververica Platform 2.4

In my last blog post, Simplifying Ververica Platform SQL Analytics with UDFs, I showed how easy it is to get started with SQL analytics on Ververica Platform and leverage the power of user-defined...

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by Jun Qin March 29, 2021

The Impact of Disks on RocksDB State Backend in Flink: A Case Study

As covered in a recent blog post, RocksDB is a state backend in Flink that allows a job to have state larger than the amount of available memory as the state backend can spill state to local disk....

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