Seems like we have a general consensus on this -- so lets start a formal vote.
Thanks, Roman. On Sun, Nov 4, 2018 at 6:33 AM Xin Wang <wang...@apache.org> wrote: > > +1 no-binding > Sharing-Sphere is a awesmome relational database middleware. It's great for > it to be incubated in Apache community. > > 彭勇升 Peng Yongsheng <8082...@qq.com> 于2018年11月2日周五 下午11:59写道： > > > Thanks to Sharding-Sphere team. > > > > > > My introduction: > > > > The company I worked for and the company I’m working for are using > > Sharding-Sphere. And the Sharding-Sphere is one of the SkyWalking’s OAP > > storage implementation. > > > > So, I think I can help so more, whether coding or community. > > > > ————————— > > Yongsheng Peng > > Apache SkyWalking PPMC member > > > > > > > > > 在 2018年11月2日，23:35，吴晟 Sheng Wu <wu.sh...@foxmail.com> 写道： > > > > > > Based inside project discussion, a volunteer and new initial committer, > > Yongsheng Peng added to the proposal. > > > > > > > > > ------------------ > > > Sheng Wu > > > Apache SkyWalking > > > > > > > > > > > > > > > > > > > > > > > > ------------------ Original ------------------ > > > From: "吴晟 Sheng Wu"<wu.sh...@foxmail.com>; > > > Date: Mon, Oct 29, 2018 08:25 PM > > > To: "general"<general@incubator.apache.org>; > > > > > > Subject: Re: [DISCUSS] Sharding-Sphere incubation proposal > > > > > > > > > > > > +1 no-binding > > > > > > > > > Welcome Sharding-Sphere, a wild used sql proxy(in/out of process) > > project join the Apache Incubator. > > > The status of project is good. The community is diversity, contributors > > from different companies or as individuals. > > > > > > > > > ------------------ > > > Sheng Wu > > > Apache SkyWalking > > > > > > > > > > > > > > > > > > > > > > > > ------------------ Original ------------------ > > > From: "zhangli...@apache.org"<zhangli...@apache.org>; > > > Date: Mon, Oct 29, 2018 05:27 PM > > > To: "general"<general@incubator.apache.org>; > > > > > > Subject: [DISCUSS] Sharding-Sphere incubation proposal > > > > > > > > > > > > Dear Apache Incubator Community, > > > > > > I would like to start a discussion about the incubation of > > Sharding-Sphere > > > at Apache. > > > > > > Please accept the Sharding-Sphere podling into the Incubator. > > > > > > We have 4 mentors, also we are welcome other volunteers to mentor us. > > > > > > The proposal can be found at > > > https://wiki.apache.org/incubator/ShardingSphereProposal . Here is the > > text > > > of it: > > > > > > > > > = Abstract = > > > Sharding-Sphere is an ecosystem of transparent distributed database > > > middleware, focusing on data sharding, distributed transaction and > > database > > > orchestration. It provides maximum compatibility for applications through > > > Sharding-JDBC (a driver to implement JDBC) or Sharding-Proxy (a proxy to > > > implement database protocol). > > > > > > = Proposal = > > > With a large number of end users, Sharding-Sphere has a fairly huge > > > community in China. It is also widely adopted by many [[ > > > http://shardingsphere.io/community/en/company/|companies and > > > organizations]] as a solution to process their massive amounts of data. > > > > > > We believe that bringing Sharding-Sphere into Apache Software Foundation > > > could advance development of a stronger and more diverse open source > > > community. > > > > > > Dangdang submits this proposal to donate Sharding-Sphere's source codes > > and > > > all related documentations to Apache Software Foundation. The codes are > > > already under Apache License Version 2.0. > > > > > > * Code base: https://github.com/sharding-sphere/sharding-sphere > > > > > > * Web site: http://shardingsphere.io/ > > > > > > * Documentations: http://shardingsphere.io/document/current/ > > > > > > * Community: http://shardingsphere.io/community/ > > > > > > = Background = > > > > > > Relational database hardly supports such huge amounts of data any more > > > which has increased rapidly in recent years, but for reason of technique > > > maturity, developers and DBAs still want to use it to persist core data. > > > > > > Sharding-Sphere was open sourced on Github in 2016. At the very > > beginning, > > > Sharding-Sphere is just a JDBC driver for data sharding (name as > > > Sharding-JDBC) at Dangdang internal framework; now it offers data > > sharding, > > > distributed transaction and database orchestration. Besides JDBC, proxy > > to > > > implement MySQL database protocol is also supported at present. > > > Furthermore, our roadmap includes Proxy for PostgreSQL protocol, Sidecar > > > model, data repica and elastic data scalability function as well. > > > > > > Due to the extension of project, we provide proxy model and sidecar model > > > in addition to JDBC model. Therefore, we rename it to Sharding-Sphere by > > [[ > > > https://github.com/sharding-sphere/sharding-sphere/issues/788|a public > > > vote]], which refers to a sharding ecosphere with Sharding-JDBC, > > > Sharding-Proxy and Sharding Sidecar as its three sub-projects. > > > > > > Sharding-JDBC has won the [[ > > http://www.oschina.net/project/top_cn_2016|TOP > > > 20 most popular open source projects in China 2016]]. > > > > > > = Rationale = > > > > > > Relational database still plays a very important role on current > > > application system. The maturity of products and surrounding ecosystem, > > the > > > friendliness of its data query and developers' and DBAs' mastery of it, > > > cannot be completely replaced with other types of database in the near > > > future. However, current relational database cannot support cloud native > > > very well and it is not friendly to distributed system. > > > > > > It is the ultimate goal of Sharding-Sphere, which manages the databases > > > scattering around the system, to make user use distributed databases as > > > simply as using a single one. > > > > > > Without extra cost, Sharding-JDBC directly connects database with Java > > > application to get the best performance. > > > > > > Sharding-Proxy is deployed as a stateless server and supports MySQL > > > protocol at present. In the paper [[ > > > https://db.cs.cmu.edu/papers/2016/pavlo-newsql-sigmodrec2016.pdf|What’s > > > Really New with NewSQL?]], three types of NewSQL are introduced, among > > > which Sharding-Proxy is a Transparent Sharding Middleware. > > > > > > Sharding-Sidecar can be understood as a data panel in Service Mesh. The > > > interaction between the application and the database provides a mesh > > layer. > > > The concept of Database Mesh is similar to Service Mesh, and it focuses > > on > > > how to connect data access applications to the database. Database Mesh > > will > > > set up a huge grid system between applications and databases. > > Applications > > > and databases need be placed in the grid system. They are all objects > > > managed by the meshing layer. > > > > > > = Current Status = > > > == Meritocracy == > > > Sharding-Sphere was incubated at Dangdang in 2015 and open sourced on > > > GitHub in 2016. In 2017, JingDong recognized its value and determined to > > > sponsor this project. Sharding-Sphere has contributors and users from > > many > > > companies; we have set up the PMC Team and Committer Team. New > > contributors > > > are guided and reviewed by existed PMC members. When they are ready, PMC > > > will start a vote to promote him/her to become a member of PMC or > > Committer > > > Team. See the details See the details [[ > > > http://shardingsphere.io/community/en/organization/|here]]. > > Contributions > > > are always welcomed and highly valued. > > > > > > == Community == > > > Now we have set development teams for Sharding-Sphere respectively in > > > JingDong, Dangdang and Bestpay. Companies like Sohu and Dataman have > > shown > > > great interest in Sharding-Sphere. We hope to grow the base of > > contributors > > > by inviting all those who offer contributions through The Apache Way. > > Right > > > now, we make use of github as code hosting as well as gitter for > > community > > > communication. > > > > > > == Core Developers == > > > The core developers, including experienced open source developers and > > team > > > leaders, have formed a group full of diversity. > > > > > > = Known Risks = > > > == Orphaned products == > > > Three development teams from JingDong, Dangdang and CHINA TELECOM Bestpay > > > will spare no pains to work on Sharding-Sphere in the future with > > > contributors from the growing community. Also, Sharding-Sphere is widely > > > adopted in China by many [[ > > > http://shardingsphere.io/community/en/company/|companies and > > > organizations]]. Thus, it is very unlikely that Sharding-Sphere becomes > > > orphaned. > > > > > > == Inexperience with Open Source == > > > > > > The current core developers all work for companies that have developed or > > > contributed to many open source projects. > > > > > > * Liang Zhang, PMC. He is the lead of two open source projects, > > > Sharding-Sphere and Elastic-Job. Also Committer of Apache Dubbo > > (Incubator). > > > > > > * Sheng Wu, PMC. He is the PPMC and committer of Apache > > > SkyWalking(Incubating), Apache Zipkin(Incubating) contributor, CNCF > > > OpenTracing member. Also contributed a lot other open source projects. > > > > > > * Hongtao Gao, PMC. He is the PPMC and committer of Apache > > > SkyWalking(Incubating) too. Also contribute a lot of features of > > > Elastic-Job. > > > > > > Therefore, we believe we have enough experience to deal with open source. > > > > > > == Homogenous Developers == > > > The current core developers work across a variety of organizations > > > including Jingdong, Dangdang and CHINA TELECOM Bestpay; some individual > > > developers are accepted as core developers of Sharding-Sphere as well. > > > Considering that Sohu and Dataman have shown great interest in > > > Sharding-Sphere, we plan to encourage them to contribute and invite them > > as > > > contributors to work together. > > > > > > == Reliance on Salaried Developers == > > > At present, three of the core developers are paid by their employer to > > > contribute to Sharding-Sphere project. It is estimated that the > > development > > > of Sharding-Sphere will be continued with mainly salaried developers, and > > > we will make efforts to attract more volunteers and grow the community. > > > > > > == Relationships with Other Apache Products == > > > > > > An automatic prober of Sharding-Sphere is introduced into SkyWalking to > > > send APM data, and SkyWalking also use Sharding-Sphere to persit tracing > > > data. Saga provided by ServiceComb is adopted by Sharding-Sphere as one > > of > > > the distributed transaction processing engines. Sharding-Sphere > > integrates > > > Apache Zookeeper as one of the service registration/discovery mechanisms. > > > > > > == A Excessive Fascination with the Apache Brand == > > > We acknowledge the value and reputation that the Apache brand would bring > > > to Sharding-Sphere. 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 Sharding-Sphere documentations is provided on > > > shardingsphere.io in both English and Simplified Chinese. > > > > > > * [[http://shardingsphere.io/document/current/en/overview/|English]] > > > * [[http://shardingsphere.io/document/current/cn/overview/|Chinese]] > > > > > > = Initial Source = > > > The project consists of three distinct codebases: core, example and > > > document. The address of three existed git repositories are as follows: > > > > > > * https://github.com/sharding-sphere/sharding-sphere > > > * https://github.com/sharding-sphere/sharding-sphere-example > > > * https://github.com/sharding-sphere/sharding-sphere-doc > > > > > > = Source and Intellectual Property Submission Plan = > > > The codes are currently under Apache License Version 2.0 and have been > > > verified to have no intellectual property or license issues before being > > > released to open source by Dangdang in 2016. Dangdang will provide SGA > > and > > > all committers will sign ICLA after Sharding-Sphere is accepted into the > > > Incubator. > > > > > > = External Dependencies = > > > > > > As all dependencies are managed using Apache Maven, none of the external > > > libraries need to be packaged in a source distribution. All dependencies > > > have Apache compatible licenses except MySQL (GPL-2.0). > > > > > > We will remove MySQL dependencies in future. MySQL JDBC driver is adopted > > > by Sharding-Proxy to connect MySQL now; We will use SPI to load JDBC > > > driver, so MySQL JDBC driver is no longer provided on Sharding-Sphere. > > > > > > * Guava Apache-2.0 > > > * Guava Retrying Apache-2.0 > > > * commons-codec Apache-2.0 > > > * commons-pool Apache-2.0 > > > * commons-dbcp Apache-2.0 > > > * netty Apache-2.0 > > > * curator Apache-2.0 > > > * grpc Apache-2.0 > > > * protobuf BSD 3-clause > > > * lombok MIT > > > * groovy Apache-2.0 > > > * snakeyaml Apache-2.0 > > > * spring-context-support Apache-2.0 > > > * spring-context-test Apache-2.0 > > > * spring-boot-starter Apache-2.0 > > > * spring-boot-configuration-processor Apache-2.0 > > > * spring-boot-starter-test Apache-2.0 > > > * slf4j MIT > > > * logback EPL-1.0 > > > * junit EPL-1.0 > > > * hamcrest BSD 3-clause > > > * mockito MIT > > > * h2 MPL-2.0/EPL-1.0 > > > * mysql GPL-2.0 Will remove before first apache release, use SPI instead > > > of it > > > * postgresql BSD > > > * mssql-jdbc MIT > > > * HikariCP Apache-2.0 > > > * ANTLR BSD > > > * OpenTracing BSD > > > > > > = Required Resources = > > > == Git Repositories == > > > * https://github.com/sharding-sphere/sharding-sphere.git > > > * https://github.com/sharding-sphere/sharding-sphere-example.git > > > * https://github.com/sharding-sphere/sharding-sphere-doc.git > > > > > > > > > == Issue Tracking == > > > > > > The community would like to continue using GitHub Issues. > > > > > > == Continuous Integration tool == > > > Travis > > > > > > == Mailing Lists == > > > * Sharding-Sphere-dev: for development discussions > > > * Sharding-Sphere-private: for PPMC discussions > > > * Sharding-Sphere-notifications: for users notifications, and > > > notifications from GitHub > > > > > > == Initial Committers == > > > * 张亮, Liang Zhang, zhangli...@apache.org > > > * 曹昊, Hao Cao, > > > * 吴晟, Sheng Wu, wush...@apache.org > > > * 高洪涛, Hongtao Gao, hanahm...@apache.org > > > * 张永伦, Yonglun Zhang > > > * 潘娟, Juan Pan > > > * 赵俊, Jun Zhao > > > * 岳令, Ling Yue > > > * 马晓光, Xiaoguang Ma > > > * 陈清阳, QingYang Chen > > > > > > == Affiliations == > > > * JD: Liang Zhang, Yonglun Zhang, Juan Pan, Jun Zhao > > > * Dangdang: Hao Cao, Ling Yue > > > * CHINA TELECOM Bestpay: QingYang Chen > > > * Individuals: Sheng Wu, Hongtao Gao, Xiaoguang Ma > > > > > > = Sponsors = > > > == Champion == > > > * Roman Shaposhnik (rvs at apache dot org) > > > > > > == Mentors == > > > * Craig L Russell (clr at apache dot org) > > > * Benjamin Hindman (benh at apache dot org) > > > * Willem Ning Jiang (ningjiang at apache dot org) > > > > > > == Sponsoring Entity == > > > We are expecting the Apache Incubator could sponsor this project. > > > > > > > > > Best Regards, > > > John(Zhang Liang) from Sharding-Sphere > > > > --------------------------------------------------------------------- To unsubscribe, e-mail: general-unsubscr...@incubator.apache.org For additional commands, e-mail: general-h...@incubator.apache.org
