The data Artisans Blog
Apache Flink, stream processing, event-driven applications, and more.
Category: Flink Features
Streaming SQL in Apache Flink, KSQL, and Stream Processing for EveryoneSeptember 1, 2017
If you read our blog, you’ve likely seen this week’s news that Confluent shared an early version of its new offering KSQL, streaming SQL for Apache Kafka.The data Artisans team and Apache Flink co...
On Designing a Stream Processing BenchmarkJuly 27, 2017
Update December 18, 2017: We wrote a follow-up blog post about stream processing benchmarks that goes into more detail about the issues we see with common benchmarking methods. It serves as a useful a...
Apache Flink® at MediaMath: Rescaling Stateful Applications in ProductionJune 12, 2017
This post also appeared on the MediaMath Developer Blog. Every once in awhile, Amazon Web Services experiences a service disruption, and millions of internet users around the globe panic as their fav...
Apache Flink® 1.3.0 and the Evolution of Stream Processing with FlinkJune 1, 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 relea...
Dell/EMC Launches Open Source Pravega, Complete with Apache Flink® ConnectorMay 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 h...
Introducing Official Docker Images for Apache Flink®May 16, 2017
Patrick Lucas is a Senior Data Engineer at data Artisans, and Ismaël Mejía (@iemejia) is a software engineer at Talend. The post originally appeared on the Apache Flink blog. It was reproduced he...
Continuous Queries on Dynamic Tables: Analyzing Data Streams with Streaming SQLApril 11, 2017
Xiaowei Jiang is a Senior Director in Alibaba’s Search Infrastructure division, and Shaoxuan Wang is a Senior Manager in Alibaba’s Search Infrastructure division. Fabian Hueske (@fhueske) is ...
From Streams to Tables and Back Again: An Update on Apache Flink’s Table & Streaming SQL APIApril 3, 2017
Timo Walther (@twalthr) is a software engineer at data Artisans and an Apache Flink® committer and PMC member. This post originally appeared on the Apache Flink blog. It was reproduced here under th...
Queryable State in Apache Flink® 1.2.0: An Overview & DemoMarch 24, 2017
Ufuk Celebi (@iamuce) is a co-founder and software engineer at data Artisans. 2016 was the year that stateful, event-time, and event-at-a-time stream processing arrived as the paradigm for high-thro...