Thanks for kickoff the discussion Jark, and thanks for the volunteer of release manager Dian.
I am +1 for the proposal of bringing Flink 1.11.1 soon since some critical bug fix accumulated. Regarding the performance issue that Thomas mentioned before, we have not any conclusions at the moment. I guess Thomas is still trying out to find some potential clues. Best, Zhijiang ------------------------------------------------------------------ From:Congxian Qiu <qcx978132...@gmail.com> Send Time:2020年7月10日(星期五) 10:30 To:dev@flink.apache.org <dev@flink.apache.org> Subject:Re: [DISCUSS] Releasing Flink 1.11.1 soon? +1 for a quick bug fix release for 1.11 Best, Congxian Yu Li <car...@gmail.com> 于2020年7月10日周五 上午9:37写道： > +1, thanks Jark for bringing this up and Dian for volunteering as our > release manager. > > Best Regards, > Yu > > > On Fri, 10 Jul 2020 at 09:29, Hequn Cheng <he...@apache.org> wrote: > > > +1 for a quick bug fix release and Dian as the release manager. > > > > Best, > > Hequn > > > > > > On Thu, Jul 9, 2020 at 9:22 PM Dian Fu <dian0511...@gmail.com> wrote: > > > > > Hi Jark, > > > > > > Thanks for offering the help. It would definitely be helpful. > > > > > > Regards, > > > Dian > > > > > > > 在 2020年7月9日，下午8:54，Benchao Li <libenc...@apache.org> 写道： > > > > > > > > +1 for a quick bug fix release for 1.11 > > > > > > > > Aljoscha Krettek <aljos...@apache.org> 于2020年7月9日周四 下午8:11写道： > > > > > > > >> +1 > > > >> > > > >> I'd also be in favour of releasing a 1.11.1 quickly > > > >> > > > >> Aljoscha > > > >> > > > >> On 09.07.20 13:57, Jark Wu wrote: > > > >>> Hi Dian, > > > >>> > > > >>> Glad to hear that you want to be the release manager of Flink > 1.11.1. > > > >>> I am very willing to help you with the final steps of the release > > > >> process. > > > >>> > > > >>> Best, > > > >>> Jark > > > >>> > > > >>> On Thu, 9 Jul 2020 at 17:57, Jingsong Li <jingsongl...@gmail.com> > > > wrote: > > > >>> > > > >>>> FLINK-18461 is really a blocker for the CDC feature. > > > >>>> > > > >>>> So +1 for releasing Flink 1.11.1 soon. > > > >>>> > > > >>>> Best, > > > >>>> Jingsong > > > >>>> > > > >>>> On Thu, Jul 9, 2020 at 5:34 PM jincheng sun < > > sunjincheng...@gmail.com > > > > > > > >>>> wrote: > > > >>>> > > > >>>>> Thanks for bring up this discussion Jark. > > > >>>>> +1, looking forward the first bugfix version of Flink 1.11. > > > >>>>> > > > >>>>> Best, > > > >>>>> Jincheng > > > >>>>> > > > >>>>> Dian Fu <dian0511...@gmail.com> 于2020年7月9日周四 下午5:28写道： > > > >>>>> > > > >>>>>> Thanks Jark for bringing up this discussion. I also noticed that > > > there > > > >>>>> are > > > >>>>>> already users trying out the CDC feature and so it makes sense > to > > > >> have a > > > >>>>>> quick 1.11.1 release. > > > >>>>>> > > > >>>>>> I would volunteer as the release manager of 1.11.1 if we finally > > > >> decide > > > >>>>> to > > > >>>>>> have a quick release. Also +1 to create the first RC on next > > Monday. > > > >>>>>> > > > >>>>>> Thanks, > > > >>>>>> Dian > > > >>>>>> > > > >>>>>>> 在 2020年7月9日，下午3:55，Dawid Wysakowicz <dwysakow...@apache.org> > 写道： > > > >>>>>>> > > > >>>>>>> I do agree it would be beneficial to have the 1.11.1 rather > soon. > > > >>>>>>> > > > >>>>>>> Personally additionally to Jark's list I'd like to see: > > > >>>>>>> > > > >>>>>>> FLINK-18419 Can not create a catalog from user jar > > > >>>>>>> (https://issues.apache.org/jira/browse/FLINK-18419) > > > >>>>>>> > > > >>>>>>> incluedd. It has a PR already. > > > >>>>>>> > > > >>>>>>> Best, > > > >>>>>>> > > > >>>>>>> Dawid > > > >>>>>>> > > > >>>>>>> On 09/07/2020 09:51, Leonard Xu wrote: > > > >>>>>>>> Hi, Jark > > > >>>>>>>> > > > >>>>>>>> Thanks fro bringing this discussion. > > > >>>>>>>> > > > >>>>>>>> We canceled the blocker priority of FLINK-18461 when release > > Flink > > > >>>>>> 1.11.0 from time consideration, IIRC, the majority of us agreed > to > > > >> have > > > >>>>> a > > > >>>>>> timely 1.11.1 in the vote mail of Flink 1.11.0. > > > >>>>>>>> And I have noticed some user voice[1][2] that they’re using > CDC > > > >>>>> feature > > > >>>>>> in mail list and offline communication with community user, I > > think > > > >> the > > > >>>>>> following notable issues should be included in 1.11.1: > > > >>>>>>>> > > > >>>>>>>> - FLINK-18461 Changelog source can't be insert into upsert > sink > > > >>>>>>>> - FLINK-18426 Incompatible deprecated key type for > registration > > > >>>>> cluster > > > >>>>>>>> - FLINK-18434 Can not select fields with JdbcCatalog > > > >>>>>>>> - FLINK-17726 Scheduler should take care of tasks directly > > > canceled > > > >>>>> by > > > >>>>>> TaskManager > > > >>>>>>>> - FLINK-17075 Add task status reconciliation between TM and JM > > > >>>>>>>> > > > >>>>>>>> So, +1 to prepare a quick bug-fix version from my side. > > > >>>>>>>> > > > >>>>>>>> > > > >>>>>>>> Best, > > > >>>>>>>> Leonard Xu > > > >>>>>>>> [1] user: > > > >>>>>> > > > >>>>> > > > >> > > > > > > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Flip-105-can-the-debezium-canal-SQL-sink-to-database-directly-td36275.html#a36306 > > > >>>>>> < > > > >>>>>> > > > >>>>> > > > >> > > > > > > http://apache-flink-user-mailing-list-archive.2336050.n4.nabble.com/Flip-105-can-the-debezium-canal-SQL-sink-to-database-directly-td36275.html#a36306 > > > >>>>>>> > > > >>>>>>>> [2] user-zh: > > > >>>>>> > > > >>>>> > > > >> > > > > > > http://apache-flink.147419.n8.nabble.com/flink-1-11-cdc-flink-sql-kafka-topic-tt4567.html#a4590 > > > >>>>>> < > > > >>>>>> > > > >>>>> > > > >> > > > > > > http://apache-flink.147419.n8.nabble.com/flink-1-11-cdc-flink-sql-kafka-topic-tt4567.html#a4590 > > > >>>>>>> > > > >>>>>>>> > > > >>>>>>>>> 在 2020年7月9日，11:12，Jark Wu <imj...@gmail.com> 写道： > > > >>>>>>>>> > > > >>>>>>>>> Besides, it would be great if we can figure out the > performance > > > >>>>>> regression > > > >>>>>>>>> Thomas reported before. > > > >>>>>>>>> > > > >>>>>>>>> Do you know what's the status now? @zhijiang < > > > >>>>>> wangzhijiang...@aliyun.com> > > > >>>>>>>>> @Thomas > > > >>>>>>>>> > > > >>>>>>>>> Best, > > > >>>>>>>>> Jark > > > >>>>>>>>> > > > >>>>>>>>> On Thu, 9 Jul 2020 at 11:10, Jark Wu <imj...@gmail.com> > wrote: > > > >>>>>>>>> > > > >>>>>>>>>> Hi everyone, > > > >>>>>>>>>> > > > >>>>>>>>>> As discussed in the voting thread of 1.11.0-RC4 [1], we > found > > a > > > >>>>>> blocker > > > >>>>>>>>>> issue about the CDC feature [1]. > > > >>>>>>>>>> Considering this is a new kind of connector, we don't want > to > > > >> block > > > >>>>>> the > > > >>>>>>>>>> ready-to-publish RC4 and prefer to have an immediately > 1.11.1 > > > >>>>> release. > > > >>>>>>>>>> Therefore, I would like to start the discussion about > > releasing > > > >>>>> 1.11.1 > > > >>>>>>>>>> soon, to deliver a complete CDC feature. > > > >>>>>>>>>> We can also release some notable bug fixes found in these > > days. > > > >>>>> But I > > > >>>>>>>>>> suggest not to wait too long to collect/fix bugs, > > > >>>>>>>>>> otherwise it will delay the feature delivery again, we can > > > launch > > > >>>>>> another > > > >>>>>>>>>> patch release after that if needed. > > > >>>>>>>>>> > > > >>>>>>>>>> Most notable bug fixes so far are: > > > >>>>>>>>>> > > > >>>>>>>>>> - FLINK-18461 Changelog source can't be insert into upsert > > sink > > > >>>>>>>>>> - FLINK-18426 Incompatible deprecated key type for > > registration > > > >>>>>> cluster > > > >>>>>>>>>> options > > > >>>>>>>>>> > > > >>>>>>>>>> Furthermore, I think it would be better if we can fix these > > > issues > > > >>>>> in > > > >>>>>>>>>> 1.11.1: > > > >>>>>>>>>> > > > >>>>>>>>>> - FLINK-18434 Can not select fields with JdbcCatalog (PR > > opened) > > > >>>>>>>>>> - FLINK-18520 New Table Function type inference fails (PR > > > opened) > > > >>>>>>>>>> - FLINK-18477 ChangelogSocketExample does not work > > > >>>>>>>>>> > > > >>>>>>>>>> I'd like to suggest creating the first RC next Monday. What > do > > > you > > > >>>>>> think? > > > >>>>>>>>>> > > > >>>>>>>>>> If there are any concerns or missing blocker issues need to > be > > > >>>>> fixed > > > >>>>>> in > > > >>>>>>>>>> 1.11.1, please let me know. Thanks. > > > >>>>>>>>>> > > > >>>>>>>>>> Best, > > > >>>>>>>>>> Jark > > > >>>>>>>>>> > > > >>>>>>>>>> [1]: > > > >>>>>>>>>> > > > >>>>>> > > > >>>>> > > > >> > > > > > > http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/VOTE-Release-1-11-0-release-candidate-4-tp42829p42858.html > > > >>>>>>>>>> > > > >>>>>>>>>> [2]: https://issues.apache.org/jira/browse/FLINK-18461 > > > >>>>>>>>>> > > > >>>>>>>> > > > >>>>>>> > > > >>>>>> > > > >>>>>> > > > >>>>> > > > >>>> > > > >>>> > > > >>>> -- > > > >>>> Best, Jingsong Lee > > > >>>> > > > >>> > > > >> > > > >> > > > > > > > > -- > > > > > > > > Best, > > > > Benchao Li > > > > > > > > >
