Hi, I have two questions here:
1. How should I name you in this thread? Apache is a community of peers. I can't image I'm talking to the whole Chunjun community or "Apache" expect its your name. 2. What's your expectations on going into the incubator? Among the whole proposal it's almost about what the current state of Chunjun and the only statement about your expectations is: > we seek to further prosper the community with the aid of Apache Could you elaborate a bit the motivation here? What help are you seeking? Also I second to Sheng's comment that it's confused about your expressions of contributors and initial committers. If your community continuously promote contributors , why the initial committer list is quite a bit limited? Best, tison. Sheng Wu <wu.sheng.841...@gmail.com> 于2022年2月22日周二 20:54写道： > I think this description is incorrect. > > > Our initial committers will submit iCLA(s), SGA, and CCLA(s). > > Committers are individuals, who should only submit ICLA, their > employers are recommended to submit CCLA, the owner of the project > should sign the SGA. > ___ > > Also, I noticed a conflict in your description > On one side, you mentioned `The initial committers are employees of > DTStack.` with only 5 initial committers, and on the other hand, you > gave a very long vendor list and core contributors list. > So, which is an accurate description? If you have those contributors, > why were all of them invited as PPMC members? Do you have any public > discussion about this decision? > Such as GitHub ID(demotto) is the #8 in the contributor list, and also > listed in the core contributor list, but can't find it in the initial > committer list. > > > Sheng Wu 吴晟 > Twitter, wusheng1108 > > Lidong Dai <lidong...@apache.org> 于2022年2月22日周二 20:41写道： > > > > I am curious that Chunjun(was Flinkx) is built on the Flink CDC, so what > is > > its innovation? > > > > BTW, you shouldn't use the mail(apa...@dtstack.com) as your user > account, > > apache is a registered trademark of ASF > > > > > > > > Best Regards > > > > > > > > --------------- > > Apache DolphinScheduler PMC Chair > > Lidong Dai > > lidong...@apache.org > > Linkedin: https://www.linkedin.com/in/dailidong > > Twitter: @WorkflowEasy <https://twitter.com/WorkflowEasy> > > > > --------------- > > > > > > On Tue, Feb 22, 2022 at 3:10 PM Jean-Baptiste Onofré <j...@nanthrax.net> > > wrote: > > > > > By the way, if you need a mentor, you can ping me. > > > > > > Regards > > > JB > > > > > > On Tue, Feb 22, 2022 at 8:08 AM Jean-Baptiste Onofré <j...@nanthrax.net> > > > wrote: > > > > > > > > Hi, > > > > > > > > It looks interesting. Quick questions about the current state of the > > > > project/roadmap: how the users implement the ETL pipeline ? Is it > > > > using a kind of SDK/DSL or do you plan an UI ? > > > > Is it very coupled to Flink or the runtime is "pluggable" ? Do you > > > > plan to have some kind of optional storage, similar to Apache Druid, > > > > ... ? > > > > > > > > Regards > > > > JB > > > > > > > > On Tue, Feb 22, 2022 at 7:41 AM Apache <apa...@dtstack.com> wrote: > > > > > > > > > > > > > > > Dear Apache Incubator Community, > > > > > We propose to contribute Chunjun as an Apache Incubator project. > > > > > We are still looking for possible Champion and Mentors if anyone > would > > > like to volunteer. Thanks a lot. > > > > > Best Regards, > > > > > Real-time computing engine team of DTStack. > > > > > > > > > > #Chunjun Proposal > > > > > > > > > > ##Abstract > > > > > Chunjun is a distributed ETL tool and distributed data integration > > > tool. Currently Chunjun is based on Apache Flink. It was initially > known as > > > FlinkX and renamed Chunjun on February 22, 2022. > > > > > - Chunjun codebase: https://github.com/DTStack/chunjun > > > > > > > > > > ##Proposal > > > > > We propose to contribute the Chunjun codebase to the Apache > Software > > > Foundation with the intent of forming a productive, meritocratic and > open > > > community around Chunjun’s continued development, according to the > 'Apache > > > Way'. The Chunjun's source code is already under the Apache License > Version > > > 2.0. > > > > > > > > > > ##Background > > > > > We developed Chunjun in DTStack company in 2017, when we needed a > > > low-code development and high-performance data integration tool. It has > > > been an open-source project on GitHub since April 2018. Chunjun is > running > > > in DTStack production environment all the time. Chunjun has also been > > > widely used by companies in China, including DTStack ( > > > https://www.dtstack.com/), Qihu360(https://www.360.cn/), Iflytek ( > > > https://www.iflytek.com/), XPeng Motors (https://en.xiaopeng.com/), > > > WeBank (https://www.webank.com/), Asiainfo(https://asiainfo.com/), > Guazi( > > > https://www.guazi.com/), Hello Inc (https://www.hello-inc.com/), etc. > > > Nowadays, Chunjun has a strong community in China. > > > > > > > > > > ##Rationale > > > > > High-performance of Chunjun is based on Apache Flink, and Chunjun > can > > > integrate data from different data source. Users only need to > configure a > > > JSON file to complete the data reading, transformer, and writing. > Users can > > > implement new reader/writer plugins to meet their requirements. Chunjun > > > have implemented plugins that can capture data change for MySQL to > restore > > > data for Apache Doris. > > > > > Chunjun has the following feature: > > > > > real-time and offline integrate data from different data sources. > > > > > change data capture(CDC) to merge restore data. > > > > > resume from broken-point. > > > > > capture and collect dirty data. > > > > > limit data transferring rate. > > > > > thoughput metrics. > > > > > capture and restore schema evolution. (TODO) > > > > > > > > > > ##Current Status###Meritocracy > > > > > Since Chunjun was open-sourced, many enterprises have adopted > Chunjun > > > to build up their data integration system. In return, we have received > many > > > issue reports or enhancements from them simultaneously. The codebase > is now > > > mainly managed by the development team inside DTStack who's > responsible for > > > building internal data integration system too.###Community > > > > > Chunjun has been building a community around contributors and > users to > > > this framework for the last five years. We organized one meetup in > 2020. > > > Currently, we communicate in Github issues and in chinese DingTalk > group. > > > There are about 3000 people in this group. And we believe that we can > get a > > > lot of help from the Apache Flink community too. We will organize a > meetup > > > again in 2022.###Core Developers > > > > > (In alphabetical order) > > > > > Chao Xu (https://github.com/zoudaokoulife) > > > > > Gongjiang Tang, (https://github.com/kyo-tom) > > > > > Huai Yang, (https://github.com/yanghuaiGit) > > > > > Jiangbo Li, (https://github.com/lijiangbo) > > > > > Luning Wong, (https://github.com/deadwind4) > > > > > Luo Li, (https://github.com/kanata163) > > > > > Sishu Yang, (https://github.com/yangsishu) > > > > > Tianzhu Wen, (https://github.com/WTZ468071157) > > > > > Weiliang Hao, (https://github.com/xiuzhu9527) > > > > > Wenqiang Liu, (https://github.com/meng1222) > > > > > Xing Liu, (https://github.com/simenliuxing) > > > > > Yang Lan, (https://github.com/HiLany) > > > > > Yanquan Lv, (https://github.com/lvyanquan) > > > > > Yifan Hu, (https://github.com/demotto) > > > > > Zaiyue Yu, (https://github.com/tonybobam) > > > > > Zhangwan Zhao, (https://github.com/jiemotongxue) > > > > > Zhiqiang Li, (https://github.com/ChestnutQiang) > > > > > They are almost working in real-time computing engine team of > DTStack. > > > Only Yifan Hu working for CaoCao Tech. Most of them are Apache Flink > > > contributor. > > > > > > > > > > ##Known Risks###Project Name > > > > > The name of the project is Chunjun. Chunjun comes from mandarin > > > chinese Pinyin "Chun Jun", and it is one of the top ten famous swords > in > > > China.###Orphaned products > > > > > More than 20 contributors and thousands of forks and star further > show > > > that Chunjun is actively supported, and we seek to further prosper the > > > community with the aid of Apache. As a consequence, Chunjun is > unlikely to > > > be reduced to an orphaned project.###Inexperience with Open Source > > > > > Many of the Chunjun committers have experience working on open > source > > > projects. They are also active contributors to other Apache projects. > > > > > ###Homogenous Developers > > > > > The most of core developers are from DTStack, and Chunjun received > > > some bug fixes and enhancements from other developers not working at > > > DTStack. ###Reliance on Salaried Developers > > > > > Currently, most of core developers are paid to work on Chunjun > project > > > by DTStack. We look forward to attracting more people outside DTStack > to > > > join this project.###Relationships with Other Apache Products > > > > > We have integrated with Apache Flink, Apache Hadoop, Apache Common > and > > > Apache HttpComponents, Log4J and Maven. > > > > > Usage of Apache projects related to Chunjun plugin > > > > > Apache Hive > > > > > Apache Solr > > > > > Apache Doris > > > > > Apache HBase > > > > > Apache Kudu > > > > > Apache Kafka > > > > > Apache Pulsar (TODO)###An Excessive Fascination with the Apache > Brand > > > > > We acknowledge the value and reputation that the Apache brand would > > > bring to Chunjun. However, our primary interest is in the excellent > > > community provided by Apache Software Foundation, in which all the > projects > > > could gain stability for long-term development. > > > > > > > > > > ##Documentation > > > > > A complete set of documents is provided on GitHub, including > English > > > and Simplified Chinese versions. > > > > > English: https://github.com/DTStack/chunjun/blob/master/README.md > > > > > Chinese: > https://github.com/DTStack/chunjun/blob/master/README_CH.md > > > > > > > > > > ##Initial Code > > > > > https://github.com/DTStack/chunjun > > > > > > > > > > ##Initial Source and Intellectual Property Submission Plan > > > > > The codebase is already licensed under the Apache License 2.0 and > the > > > copyright is assigned to DTStack. If the project enters incubator, > DTStack > > > will transfer the source code & trademark ownership to ASF via a > Software > > > Grant Agreement. Our initial committers will submit iCLA(s), SGA, and > > > CCLA(s). ##External DependenciesApache-2.0 licenses > > > > > Apache Avro > > > > > Apache Commons > > > > > Apache Curator > > > > > Apache Flink > > > > > Apache Hadoop > > > > > Apache HttpComponents > > > > > Apache Log4j > > > > > Gson > > > > > Guava > > > > > Jackson > > > > > Powermock > > > > > PrometheusEclipse Distribution License > > > > > JUnitEPL licenses > > > > > LogbackMIT licenses > > > > > Mockito > > > > > SLF4J > > > > > > > > > > ##Required Resources ###Git Repositories > > > > > https://github.com/apache/incubator-chunjun###Issue Tracking > > > > > The community would like to continue using GitHub Issues.###Mailing > > > List > > > > > priv...@chunjun.incubator.apache.org > > > > > d...@chunjun.incubator.apache.org > > > > > comm...@chunjun.incubator.apache.org###Continuous > <http://comm...@chunjun.incubator.apache.org#%23%23Continuous> > > > <http://comm...@chunjun.incubator.apache.org#%23%23Continuous> > > > Integration tool > > > > > GitHub Action > > > > > > > > > > ##Initial Committers > > > > > (In alphabetical order) > > > > > Chao Xu (https://github.com/zoudaokoulife, xuchao at dtstack dot > com) > > > > > Luning Wong (https://github.com/deadwind4, gfeng48 at gmail dot > com) > > > > > Sishu Yang (https://github.com/yangsishu, sishu at dtstack dot > com) > > > > > Yang Huai (https://github.com/yanghuaiGit, dujie at dtstack dot > com) > > > > > Zhiqiang Li (https://github.com/ChestnutQiang, wujuan at dtstack > dot > > > com) > > > > > > > > > > > > > > > ##Affiliations > > > > > The initial committers are employees of DTStack. The nominated > mentors > > > and champion are employees of TODO. > > > > > > > > > > ##Sponsors > > > > > > > > > > ###Champion > > > > > TODO ###Nominated Mentors > > > > > TODO > > > > > > --------------------------------------------------------------------- > > > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org > > > For additional commands, e-mail: general-h...@incubator.apache.org > > > > > > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org > For additional commands, e-mail: general-h...@incubator.apache.org > >
