Hi Willem and Mingyu Thanks for updating the status. I read README, License and Notice, yes, they mentioned about source codes are from Impala, and it is fine that two projects can't be merged, this is a pure tech decision, and I don't have an issue about that. But according to my understanding of Apache License 2.0, the copied source files/path should be listed in the source code's License file, which I can't find.
Is there something I am missing? Hi JB Sorry I missed your support in the Doris discussion. And good to see your support. Sheng Wu 吴晟 Twitter, wusheng1108 陈明雨 <morning...@163.com> 于2022年4月18日周一 22:13写道： > > Hi Sheng Wu, > Thanks for you reply. Our mentor Willem has helped answer some questions, > here I also answer from my perspective: > > > > I just read your graduation discussion on a dev mail list and notice > > > there is only one mentor who confirmed his support. > > > And no mentor voted(from vote summary) for your graduation. > > > Could you check with your mentors? IPMC wants to hear from your mentors. > > > > > Sorry I didn't realize that the graduation vote in the dev mailing group > requires the support of a mentor, > > I will individually ping other mentors and invite them to assist with > reviewing and suggestions. > > > > > > Also, I can't find the discussion(maybe private?) about whether > > > committers should be considered a member of PMC? If you haven't, > > > please do a discussion about this too. > > > > > Yes, we have had a discussion about commiter promotion mechanism[1] in > private@doris, > > and also make it public here:[2] > > > > > > From a code perspective, I remember this podling has some source codes > > > from Impala, the PMC of Impala showed their concerns, what is the > > > status now? Have the license been handled properly? > > > > > We explained this in our discussion[3] on the dev@doris, and I'll re-explain > it here: > > > > > * Relationship with Apache Impala * > > Doris' current query engine is forked from Impala version v0.7 and has been > updated with Impala in the early stages of the project (hands-on code merge). > > In the Doris Proposal[4], we expressed our desire to decouple the Doris > storage engine from the query engine through a layer of abstract API. So that > the query layer could fully follow Impala's evolution. > > However, as the project progressed, we found it difficult to achieve this > goal, mainly for the following reasons. > > 1. Impala focus on providing query acceleration on the Hadoop ecosystem, > while Doris focus on a standalone data warehouse or DBMS system. The > difference of targets means that many features do not meet the needs of both > projects. > > 2. Doris has completely refactored the metadata and has its own storage > engine. This required a deep integration of the query layer with the metadata > and the storage engine. We also made a lot of architectural changes for this. > > 3. Doris has now developed a new vectorized execution engine that rewrites > most of the execution node in query layer, which is different from Impala. > > > > > For these reasons, it is difficult for us to continue to follow the Impala > community with code level iterations and integrations. > > Of course, all code references to Impala are fully compliant with the Apache > License, and we explicitly declare the relationship between Doris and Impala > in the NOTICE file[5] and the README file[6] and thank the Impala community > for their help. > > > > > [1] https://lists.apache.org/thread/l0w4xnzwsqvlphf57ksc4yq3o998s0cx > > [2] https://cwiki.apache.org/confluence/pages/viewpage.action?pageId=210078398 > > [3] https://lists.apache.org/thread/d5qxncy2tog63nq3n6y53f7sym3yl6k4 > > [4] https://cwiki.apache.org/confluence/display/incubator/DorisProposal > > [5] https://github.com/apache/incubator-doris/blob/master/NOTICE.txt > > [6] https://github.com/apache/incubator-doris/blob/master/README.md > > > > > -- > > 此致！Best Regards > 陈明雨 Mingyu Chen > > Email: > chenmin...@apache.org > > > > > > At 2022-04-18 20:43:44, "Sheng Wu" <wu.sheng.841...@gmail.com> wrote: > >Hi Mingyu and Doris team > > > >Glad to see you are moving forward to the graduation. > > > >I just read your graduation discussion on a dev mail list and notice > >there is only one mentor who confirmed his support. > >And no mentor voted(from vote summary) for your graduation. > >Could you check with your mentors? IPMC wants to hear from your mentors. > > > >Also, I can't find the discussion(maybe private?) about whether > >committers should be considered a member of PMC? If you haven't, > >please do a discussion about this too. > > > >From a code perspective, I remember this podling has some source codes > >from Impala, the PMC of Impala showed their concerns, what is the > >status now? Have the license been handled properly? > > > >Sheng Wu 吴晟 > >Twitter, wusheng1108 > > > >li gang <lgcar...@apache.org> 于2022年4月18日周一 20:18写道： > > > >> > >> Glad to see Doris is ready to graduate. > >> Good luck. > >> > >> 陈明雨 <morning...@163.com> 于2022年4月10日周日 23:51写道： > >> > >> > Dear Incubator Community, > >> > > >> > After a discussion[1][2] and vote[3] with the community, we believe > >> > Apache > >> > Doris (Incubating) is ready for graduation to a TLP, and we'd like to > >> > make > >> > a discussion with the IPMC. > >> > > >> > Doris is an MPP-based interactive SQL data warehousing for reporting and > >> > analysis and entering the incubator in Sep, 2018. > >> > > >> > The following is a brief overview of the progress of the Doris project > >> > and > >> > community since entering the incubator: > >> > > >> > 1. Community > >> > > >> > - 9 new PPMC members were added, from five different companies, > >> > bringing the total number of PPMC members to 22. > >> > > >> > - 20 new Committers were added (including the new PPMC members), > >> > bringing the total number of Committers to 33. > >> > > >> > - The number of Contributors is now 289 and growing[4]. > >> > > >> > - The dev@doris mailing list currently has 328 subscribers, and all > >> > major project discussions are happening in the dev@doris. > >> > > >> > 2. Project > >> > > >> > - 7 releases by 6 release managers. All compliance issues have been > >> > resolved. > >> > > >> > - Doris official website[5] is compliant with Apache Foundation > >> > requirements[6]. > >> > > >> > - Project maturity model is detailed in [7]. > >> > > >> > - We have also created a pre-graduation Check List[8] following the > >> > Apache official website guidelines and are currently moving forward. > >> > > >> > - See Doris Project Incubation Status[9] for more info > >> > > >> > > >> > > >> > > >> > [1] https://lists.apache.org/thread/90fd2pd3r6wgn4hnfdo3rd0wqkv23cgr > >> > > >> > [2] https://lists.apache.org/thread/xc5qj7m2k1ph0mc97otj0nf8vskdfrzv > >> > > >> > [3] https://lists.apache.org/thread/9yklv4vbp39jhrzbcx3qgpcs1osk3lyf > >> > > >> > [4] https://github.com/apache/incubator-doris > >> > > >> > [5] http://doris.incubator.apache.org/ > >> > > >> > [6] https://whimsy.apache.org/pods/project/doris > >> > > >> > [7] > >> > https://cwiki.apache.org/confluence/display/DORIS/Maturity+Assessment+for+Doris > >> > > >> > [8] > >> > https://cwiki.apache.org/confluence/display/DORIS/Graduation+Check+List > >> > > >> > [9] https://incubator.apache.org/projects/doris.html > >> > > >> > > >> > > >> > > >> > Please see the proposed board resolution below and let us know what you > >> > think. > >> > > >> > The discussion will remain open for at least 72 hours. > >> > > >> > > >> > ----------------------------------------------------------------------------- > >> > > >> > Establish the Apache Doris Project > >> > > >> > > >> > > >> > > >> > WHEREAS, the Board of Directors deems it to be in the best interests of > >> > > >> > the Foundation and consistent with the Foundation's purpose to establish > >> > > >> > a Project Management Committee charged with the creation and maintenance > >> > > >> > of open-source software, for distribution at no charge to the public, > >> > > >> > related to a MPP-based interactive SQL data warehousing for reporting > >> > > >> > and analysis. > >> > > >> > > >> > > >> > > >> > NOW, THEREFORE, BE IT RESOLVED, that a Project Management Committee > >> > > >> > (PMC), to be known as the "Apache Doris Project", be and hereby is > >> > > >> > established pursuant to Bylaws of the Foundation; and be it further > >> > > >> > > >> > > >> > > >> > RESOLVED, that the Apache Doris Project be and hereby is responsible for > >> > > >> > the creation and maintenance of software related to a MPP-based > >> > > >> > interactive SQL data warehousing for reporting and analysis; and be it > >> > > >> > further > >> > > >> > > >> > > >> > > >> > RESOLVED, that the office of "Vice President, Apache Doris" be and > >> > > >> > hereby is created, the person holding such office to serve at the > >> > > >> > direction of the Board of Directors as the chair of the Apache Doris > >> > > >> > Project, and to have primary responsibility for management of the > >> > > >> > projects within the scope of responsibility of the Apache Doris Project; > >> > > >> > and be it further > >> > > >> > > >> > > >> > > >> > RESOLVED, that the persons listed immediately below be and hereby are > >> > > >> > appointed to serve as the initial members of the Apache Doris Project: > >> > > >> > > >> > > >> > > >> > * Bin Ling <ling...@apache.org> > >> > > >> > * Bo Wang <wan...@apache.org> > >> > > >> > * Chaoyong Li <lichaoy...@apache.org> > >> > > >> > * Chun Zhao <zh...@apache.org> > >> > > >> > * Conghui Cai <caicong...@apache.org> > >> > > >> > * Dayue Gao <gaoda...@apache.org> > >> > > >> > * De Li <l...@apache.org> > >> > > >> > * Hangyuan Liu <liuhangy...@apache.org> > >> > > >> > * Hao Chen <chen...@apache.org> > >> > > >> > * HaoPeng Li <lihaop...@apache.org> > >> > > >> > * Jiafeng Zhang <jiafengzh...@apache.org> > >> > > >> > * Kaisen Kang <kangkai...@apache.org> > >> > > >> > * Ling Miao <lingm...@apache.org> > >> > > >> > * Ming Wen <wenm...@apache.org> > >> > > >> > * Mingyu Chen <morning...@apache.org> > >> > > >> > * Ruyue Ma <maru...@apache.org> > >> > > >> > * Shao Feng Shi <shaofeng...@apache.org> > >> > > >> > * Sijie Guo <si...@apache.org> > >> > > >> > * Willem Ning Jiang <ningji...@apache.org> > >> > > >> > * Zheng Shao <zs...@apache.org> > >> > > >> > * Zhengguo Yang <yang...@apache.org> > >> > > >> > * Zuo Wei <wei...@apache.org> > >> > > >> > > >> > > >> > > >> > NOW, THEREFORE, BE IT FURTHER RESOLVED, that Mingyu Chen be appointed to > >> > > >> > the office of Vice President, Apache Doris, to serve in accordance with > >> > > >> > and subject to the direction of the Board of Directors and the Bylaws of > >> > > >> > the Foundation until death, resignation, retirement, removal or > >> > > >> > disqualification, or until a successor is appointed; and be it further > >> > > >> > > >> > > >> > > >> > RESOLVED, that the Apache Doris Project be and hereby is tasked with the > >> > > >> > migration and rationalization of the Apache Incubator Doris podling; and > >> > > >> > be it further > >> > > >> > > >> > > >> > > >> > RESOLVED, that all responsibilities pertaining to the Apache Incubator > >> > > >> > Doris podling encumbered upon the Apache Incubator PMC are hereafter > >> > > >> > discharged. > >> > > >> > > >> > > >> > > >> > -- > >> > > >> > 此致！Best Regards > >> > 陈明雨 Mingyu Chen > >> > > >> > Email: > >> > chenmin...@apache.org > >> > >> > >> > >> -- > >> > >> > >> ------------------------------ > >> Best Regards > >> > >> DolphinScheduler PMC > >> Gang Li 李岗 > >> > >> lgcar...@apache.org > > > >--------------------------------------------------------------------- > >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
