+1 Thanks Leonard for the proposal, and all Flink CDC contributors for the existing great works. I believe these two projects are a perfect fit and the donation will benifit both.
Best Regards, Yu On Fri, Dec 8, 2023 at 2:49 PM bai_wentao1 <bai_went...@163.com> wrote: > +1 for this exciting work > > > Best regards, > WT > > > | | > bai_wentao1 > | > | > bai_went...@163.com > | > ---- Replied Message ---- > | From | ConradJam<jam.gz...@gmail.com> | > | Date | 12/8/2023 14:26 | > | To | <dev@flink.apache.org> | > | Subject | Re: [PROPOSAL] Contribute Flink CDC Connectors project to > Apache Flink | > +1 Best Idea . Thanks to all the contributors of Flink CDC for the great > work. > > yuxia <luoyu...@alumni.sjtu.edu.cn> 于2023年12月7日周四 20:46写道： > > +1 for this. Thanks all the contributors of Flink CDC for the great work. > > Best regards, > Yuxia > > ----- 原始邮件 ----- > 发件人: "Martijn Visser" <martijnvis...@apache.org> > 收件人: "dev" <dev@flink.apache.org> > 发送时间: 星期四, 2023年 12 月 07日 下午 8:14:36 > 主题: Re: [PROPOSAL] Contribute Flink CDC Connectors project to Apache Flink > > Hi Leonard, > > +1 for this. I think the CDC connectors are a great result and example > of the Flink CDC community. Kudos to you all. > > Best regards, > > Martijn > > On Thu, Dec 7, 2023 at 10:40 AM Márton Balassi <balassi.mar...@gmail.com> > wrote: > > Hi Leonard, > > Thank you for the excellent work you and the team working on the CDC > connectors project have been doing so far. I am +1 of having them under > Flink's umbrella. > > On Thu, Dec 7, 2023 at 10:26 AM Etienne Chauchot <echauc...@apache.org> > wrote: > > Big +1, thanks this will be a very useful addition to Flink. > > Best > > Etienne > > Le 07/12/2023 à 09:26, Hang Ruan a écrit : > +1 for contributing CDC Connectors to Apache Flink. > > Best, > Hang > > Yuxin Tan<tanyuxinw...@gmail.com> 于2023年12月7日周四 16:05写道： > > Cool, +1 for contributing CDC Connectors to Apache Flink. > > Best, > Yuxin > > > Jing Ge<j...@ververica.com.invalid> 于2023年12月7日周四 15:43写道： > > Awesome! +1 > > Best regards, > Jing > > On Thu, Dec 7, 2023 at 8:34 AM Sergey Nuyanzin<snuyan...@gmail.com > > wrote: > > thanks for working on this and driving it > > +1 > > On Thu, Dec 7, 2023 at 7:26 AM Feng Jin<jinfeng1...@gmail.com> > wrote: > > This is incredibly exciting news, a big +1 for this. > > Thank you for the fantastic work on Flink CDC. We have created > thousands > of > real-time integration jobs using Flink CDC connectors. > > > Best, > Feng > > On Thu, Dec 7, 2023 at 1:45 PM gongzhongqiang < > gongzhongqi...@apache.org > wrote: > > It's very exciting to hear the news. > +1 for adding CDC Connectors to Apache Flink ! > > > Best, > Zhongqiang > > Leonard Xu<xbjt...@gmail.com> 于2023年12月7日周四 11:25写道： > > Dear Flink devs, > > > As you may have heard, we at Alibaba (Ververica) are planning > to > donate > CDC Connectors for the Apache Flink project > *[1]* to the Apache Flink community. > > > > CDC Connectors for Apache Flink comprise a collection of source > connectors designed specifically for Apache Flink. These > connectors > *[2]* > enable the ingestion of changes from various databases using > Change > Data Capture (CDC), most of these CDC connectors are powered by > Debezium > *[3]* > . They support both the DataStream API and the Table/SQL API, > facilitating the reading of database snapshots and continuous > reading > of > transaction logs with exactly-once processing, even in the > event of > failures. > > > Additionally, in the latest version 3.0, we have introduced > many > long-awaited features. Starting from CDC version 3.0, we've > built a > Streaming ELT Framework available for streaming data > integration. > This > framework allows users to write their data synchronization logic > in a > simple YAML file, which will automatically be translated into a > Flink > DataStreaming job. It emphasizes optimizing the task submission > process > and > offers advanced functionalities such as whole database > synchronization, > merging sharded tables, and schema evolution > *[4]*. > > > > > I believe this initiative is a perfect match for both sides. > For > the > Flink community, it presents an opportunity to enhance Flink's > competitive > advantage in streaming data integration, promoting the healthy > growth > and > prosperity of the Apache Flink ecosystem. For the CDC Connectors > project, > becoming a sub-project of Apache Flink means being part of a > neutral > open-source community, which can attract a more diverse pool of > contributors. > > Please note that the aforementioned points represent only some > of > our > motivations and vision for this donation. Specific future > operations > need > to be further discussed in this thread. For example, the > sub-project > name > after the donation; we hope to name it Flink-CDC > aiming to streaming data intergration through Apache Flink, > following the naming convention of Flink-ML; And this project > is > managed > by a total of 8 maintainers, including 3 Flink PMC members and 1 > Flink > Committer. The remaining 4 maintainers are also highly active > contributors > to the Flink community, donating this project to the Flink > community > implies that their permissions might be reduced. Therefore, we > may > need > to > bring up this topic for further discussion within the Flink PMC. > Additionally, we need to discuss how to migrate existing users > and > documents. We have a user group of nearly 10,000 people and a > multi-version > documentation site need to migrate. We also need to plan for the > migration > of CI/CD processes and other specifics. > > > While there are many intricate details that require > implementation, > we > are committed to progressing and finalizing this donation > process. > > > Despite being Flink’s most active ecological project (as > evaluated > by > GitHub metrics), it also boasts a significant user base. > However, I > believe > it's essential to commence discussions on future operations only > after > the > community reaches a consensus on whether they desire this > donation. > > Really looking forward to hear what you think! > > > > Best, > Leonard (on behalf of the Flink CDC Connectors project > maintainers) > [1]https://github.com/ververica/flink-cdc-connectors > [2] > > > > > https://ververica.github.io/flink-cdc-connectors/master/content/overview/cdc-connectors.html > [3]https://debezium.io > [4] > > > > > https://ververica.github.io/flink-cdc-connectors/master/content/overview/cdc-pipeline.html > > -- > Best regards, > Sergey > > > > > -- > Best > > ConradJam >
