>I just want to mention about the recent release of Java code, it's >better to add another git repo to host the java code for the maven >release. >It doesn't make any sense that we have different tags for the java >code release. I'd like to see this issue addressed before graduation.
Thanks for you suggestion. I will start a new thread to discuss it. I think creating a new repo is a good way to address this issue. -- 此致！Best Regards 陈明雨 Mingyu Chen Email: chenmin...@apache.org At 2022-02-08 20:44:25, "Willem Jiang" <willem.ji...@gmail.com> wrote: >It is good to see Doris did lots of work on building up the community. >The brand issues were addressed last year. >For the relationship of the Impala project, I think we need to get in >touch with the Impala team to get more feedback. > >I just want to mention about the recent release of Java code, it's >better to add another git repo to host the java code for the maven >release. >It doesn't make any sense that we have different tags for the java >code release. I'd like to see this issue addressed before graduation. > >Willem Jiang > >Twitter: willemjiang >Weibo: 姜宁willem > >On Tue, Feb 8, 2022 at 3:09 PM 陈明雨 <morning...@163.com> wrote: >> >> Hi all. >> >> >> >> >> Apache Doris (Incubating) has been in development for over 3 years since it >> entered the Apache incubator in September 2018. >> >> During our time in the Incubator, we have learned a lot about open source >> software governance and the Apache Foundation's philosophy on managing, >> maintaining, and developing open source community. >> >> >> >> >> I am pleased to conduct a discussion here on matters related to Doris' >> graduation from the incubator. >> >> >> >> >> The following is a brief overview of the progress of the Doris project and >> community since entering the incubator. >> >> >> >> >> 1. Community >> >> >> >> >> - 8 new PPMC members were added, from five different companies, bringing >> the total number of PPMC members to 21. >> >> - 16 new Committers were added (including the new PPMC members), >> bringing the total number of Committers to 29. >> >> - The number of Contributors is now 245 and growing. >> >> - The dev@doris mailing list currently has 289 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[1] is compliant with Apache Foundation >> requirements[2]. >> >> - Project maturity model is detailed in [3]. >> >> - We have also created a pre-graduation Check List[4] following the >> Apache official website guidelines and are currently moving forward. >> >> >> >> >> Some things that I think need further discussion. >> >> >> >> >> 1. Branding issue >> >> >> >> >> Doris had some branding issues during the incubating[5][6]. I think >> these issues have been resolved and would appreciate the mentors' assistance >> in checking them out. >> >> >> >> >> 2. 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 [7], 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[8] and the README file[9] and thank the Impala >> community for their help. >> >> Since this aspect deviates from the direction in the original Proposal, >> I think it needs to be listed separately for necessary discussion. >> >> >> >> >> If there are any other aspects that need to be discussed before graduation, >> please discuss. >> >> >> >> >> [1] http://doris.incubator.apache.org/ >> >> [2] https://whimsy.apache.org/pods/project/doris >> >> [3] >> https://cwiki.apache.org/confluence/display/DORIS/Maturity+Assessment+for+Doris >> >> [4] https://cwiki.apache.org/confluence/display/DORIS/Graduation+Check+List >> >> [5] https://lists.apache.org/thread/k8klobjzffobbx161nj6plc0mfl8gc7z >> >> [6] https://lists.apache.org/thread/t6dwq77x0jjm63kpkzlq51sfbowd92p9 >> >> [7] https://cwiki.apache.org/confluence/display/incubator/DorisProposal >> >> [8] https://github.com/apache/incubator-doris/blob/master/NOTICE.txt >> >> [9] https://github.com/apache/incubator-doris/blob/master/README.md >> >> >> >> >> -- >> >> 此致！Best Regards >> 陈明雨 Mingyu Chen >> >> Email: >> chenmin...@apache.org > >--------------------------------------------------------------------- >To unsubscribe, e-mail: dev-unsubscr...@doris.apache.org >For additional commands, e-mail: dev-h...@doris.apache.org
