Thanks for driving the docker image efforts, Robert. +1 for canceling this RC. That should also give us the chance to fix FLINK-20781.
I'll try to create the next release candidate as soon as the following blockers are resolved. * FLINK-20781: UnalignedCheckpointITCase failure caused by NullPointerException * FLINK-20632: Missing docker images for 1.12 release If there's any other issues you think should be considered as a release blocker, please let me know. Thank you~ Xintong Song On Wed, Jan 6, 2021 at 7:36 PM Robert Metzger <rmetz...@apache.org> wrote: > The Docker images for Flink 1.12.0 are still not on Docker Hub (the > official images), because they were not accepted by Docker. > To avoid such issues in the future, we've decided to additionally publish > the Docker images on GitHub as part of the release process (immediately) > [1]. We still intend to publish the official images to Docker Hub, but with > potential delays. > For Flink 1.12.1, it would be nice to update the docker image defaults to > the Github Packages hosting, so that Flink on Kubernetes works out of the > box, irrespective of potential delays due to the Docker Hub official images > review process. > > I propose to cancel this RC and open a new one with the defaults updated. > I'll prepare a PR for that. > > [1] https://issues.apache.org/jira/browse/FLINK-20632 > > > On Wed, Dec 30, 2020 at 4:42 AM Xintong Song <tonysong...@gmail.com> > wrote: > > > +1 (non-binding) > > > > - Verified checksums and signatures > > - No binaries found in source archive > > - Build from source > > - Tried a couple of example jobs in various deployment mode > > - Local > > - Standalone > > - Native Kubernetes Application & Session with image built locally > > - Yarn Job & Session > > - UI and logs look good > > > > Thank you~ > > > > Xintong Song > > > > > > > > On Wed, Dec 30, 2020 at 11:40 AM Xintong Song <tonysong...@gmail.com> > > wrote: > > > > > Thanks for the clarification, @Matthias. > > > > > > Thank you~ > > > > > > Xintong Song > > > > > > > > > > > > On Wed, Dec 30, 2020 at 1:21 AM Matthias Pohl <matth...@ververica.com> > > > wrote: > > > > > >> Hi Xintong, > > >> I'm withdrawing my veto. Becket's proposed way of fixing it sounds > fine. > > >> Sorry for not being clear enough in my previous message. > > >> > > >> Best, > > >> Matthias > > >> > > >> On Tue, Dec 29, 2020 at 8:11 AM Xintong Song <tonysong...@gmail.com> > > >> wrote: > > >> > > >>> Hi Matthias, > > >>> I think Becket's opinion is not to block this release on FLINK-20781, > > >>> thus not to cancel the vote for this rc1. > > >>> Since you have already voted -1, I'd like to understand your opinion > on > > >>> this release candidate now. > > >>> Do you still believe we should not approve rc1 because of > FLINK-20781, > > >>> or would you be ok to withdraw the veto based on Becket's comments? > > >>> > > >>> Thank you~ > > >>> > > >>> Xintong Song > > >>> > > >>> > > >>> > > >>> On Tue, Dec 29, 2020 at 2:39 PM Matthias Pohl < > matth...@ververica.com> > > >>> wrote: > > >>> > > >>>> I think Becket's proposal in [1] sounds reasonable having the > quickfix > > >>>> in > > >>>> place for 1.12.1. > > >>>> > > >>>> Thanks, > > >>>> Matthias > > >>>> > > >>>> [1] https://issues.apache.org/jira/browse/FLINK-20781 > > >>>> > > >>>> On Mon, Dec 28, 2020 at 1:51 PM Xintong Song <tonysong...@gmail.com > > > > >>>> wrote: > > >>>> > > >>>> > @Becket, > > >>>> > > > >>>> > Thanks for the clarification. Sorry, I misunderstood what you > meant > > >>>> on the > > >>>> > jira. > > >>>> > > > >>>> > Seems it's not necessary to cancel this vote. WDYT, @Matthias? > > >>>> > > > >>>> > Thank you~ > > >>>> > > > >>>> > Xintong Song > > >>>> > > > >>>> > > > >>>> > > > >>>> > On Mon, Dec 28, 2020 at 8:42 PM Becket Qin <becket....@gmail.com> > > >>>> wrote: > > >>>> > > > >>>> > > Hi Xintong, > > >>>> > > > > >>>> > > Thanks for driving the release. I just replied to FLINK-20781. > > >>>> > Personally I > > >>>> > > don't think that is a blocker for release-1.12.1. The reasons > are: > > >>>> > > > > >>>> > > 1. The root cause of the issue is thread unsafe shutdown > sequence > > >>>> of the > > >>>> > > mailbox task. It is an issue for a while, SourceOperator just > > >>>> exposes > > >>>> > this > > >>>> > > issue. > > >>>> > > 2. The issue only occurs occasionally when a task exits, and the > > >>>> > > consequence is that the job will just failover. > > >>>> > > > > >>>> > > I am happy to put a band-aid on the SourceOperator so the NPE > > won't > > >>>> be > > >>>> > > thrown. But a correct fix would be fixing the mailbox shutdown > > >>>> sequence, > > >>>> > > which does not seem a blocker for release-1.12.1. > > >>>> > > > > >>>> > > Thanks, > > >>>> > > > > >>>> > > Jiangjie (Becket) Qin > > >>>> > > > > >>>> > > On Mon, Dec 28, 2020 at 7:37 PM Xintong Song < > > tonysong...@gmail.com > > >>>> > > > >>>> > > wrote: > > >>>> > > > > >>>> > > > @Becket has confirmed on the jira ticket that FLINK-20781 is > > >>>> indeed a > > >>>> > > bug. > > >>>> > > > > > >>>> > > > I‘m hereby officially canceling this vote. > > >>>> > > > > > >>>> > > > At the same time, it is appreciated to continue verifying the > > >>>> release > > >>>> > > > candidate and reporting issues, so they can be fixed by the > next > > >>>> > release > > >>>> > > > candidate. > > >>>> > > > > > >>>> > > > The RC#2 will be created as soon as the reported blockers are > > >>>> fixed. > > >>>> > > > > > >>>> > > > Thank you~ > > >>>> > > > > > >>>> > > > Xintong Song > > >>>> > > > > > >>>> > > > > > >>>> > > > > > >>>> > > > On Mon, Dec 28, 2020 at 3:37 PM Xintong Song < > > >>>> tonysong...@gmail.com> > > >>>> > > > wrote: > > >>>> > > > > > >>>> > > > > Thanks for reporting the issue, @Matthias. > > >>>> > > > > > > >>>> > > > > @Becket, could you check if this should be a release > blocker? > > >>>> > > > > > > >>>> > > > > Thank you~ > > >>>> > > > > > > >>>> > > > > Xintong Song > > >>>> > > > > > > >>>> > > > > > > >>>> > > > > > > >>>> > > > > On Mon, Dec 28, 2020 at 3:24 PM Matthias Pohl < > > >>>> > matth...@ververica.com> > > >>>> > > > > wrote: > > >>>> > > > > > > >>>> > > > >> -1 (non-binding) > > >>>> > > > >> > > >>>> > > > >> Could someone have a look into FLINK-20781 [1] to see > whether > > >>>> this > > >>>> > is > > >>>> > > a > > >>>> > > > >> problem for 1.12.1? It seems that it's introduced by > > >>>> FLINK-20492 > > >>>> > [2]. > > >>>> > > > >> > > >>>> > > > >> Best, > > >>>> > > > >> Matthias > > >>>> > > > >> > > >>>> > > > >> [1] https://issues.apache.org/jira/browse/FLINK-20781 > > >>>> > > > >> [2] https://issues.apache.org/jira/browse/FLINK-20492 > > >>>> > > > >> > > >>>> > > > >> On Sat, Dec 26, 2020 at 1:53 AM Xintong Song < > > >>>> xts...@apache.org> > > >>>> > > wrote: > > >>>> > > > >> > > >>>> > > > >> > Hi everyone, > > >>>> > > > >> > > > >>>> > > > >> > Please review and vote on the release candidate #1 for > the > > >>>> version > > >>>> > > > >> 1.12.1, > > >>>> > > > >> > as follows: > > >>>> > > > >> > > > >>>> > > > >> > [ ] +1, Approve the release > > >>>> > > > >> > [ ] -1, Do not approve the release (please provide > specific > > >>>> > > comments) > > >>>> > > > >> > > > >>>> > > > >> > The complete staging area is available for your review, > > which > > >>>> > > > includes: > > >>>> > > > >> > * JIRA release notes [1], > > >>>> > > > >> > * the official Apache source release and binary > convenience > > >>>> > releases > > >>>> > > > to > > >>>> > > > >> be > > >>>> > > > >> > deployed to dist.apache.org [2], which are signed with > the > > >>>> key > > >>>> > with > > >>>> > > > >> > fingerprint F8E419AA0B60C28879E876859DFF40967ABFC5A4 [3], > > >>>> > > > >> > * all artifacts to be deployed to the Maven Central > > >>>> Repository > > >>>> > [4], > > >>>> > > > >> > * source code tag "release-1.12.1-rc1" [5], > > >>>> > > > >> > * website pull request listing the new release and adding > > >>>> > > announcement > > >>>> > > > >> blog > > >>>> > > > >> > post [6]. > > >>>> > > > >> > > > >>>> > > > >> > The vote will be open for at least 72 hours. It is > adopted > > by > > >>>> > > majority > > >>>> > > > >> > approval, with at least 3 PMC affirmative votes. > > >>>> > > > >> > > > >>>> > > > >> > Thanks, > > >>>> > > > >> > Xintong Song > > >>>> > > > >> > > > >>>> > > > >> > [1] > > >>>> > > > >> > > > >>>> > > > >> > > > >>>> > > > >> > > >>>> > > > > > >>>> > > > > >>>> > > > >>>> > > > https://issues.apache.org/jira/secure/ReleaseNote.jspa?projectId=12315522&version=12349459 > > >>>> > > > >> > [2] > > >>>> https://dist.apache.org/repos/dist/dev/flink/flink-1.12.1-rc1 > > >>>> > > > >> > [3] > https://dist.apache.org/repos/dist/release/flink/KEYS > > >>>> > > > >> > <https://dist.apache.org/repos/dist/release/flink/KEYS> > > >>>> > > > >> > [4] > > >>>> > > > >> > > >>>> > > > > >>>> > > https://repository.apache.org/content/repositories/orgapacheflink-1410 > > >>>> > > > >> > [5] > > >>>> > https://github.com/apache/flink/releases/tag/release-1.12.1-rc1 > > >>>> > > > >> > [6] https://github.com/apache/flink-web/pull/405 > > >>>> > > > >> > <https://github.com/apache/flink-web/pull/399> > > >>>> > > > >> > > >>>> > > > > > > >>>> > > > > > >>>> > > > > >>>> > > >>> > > >> > > >> -- > > >> > > >> Matthias Pohl | Engineer > > >> > > >> Follow us @VervericaData Ververica <https://www.ververica.com/> > > >> > > >> -- > > >> > > >> Join Flink Forward <https://flink-forward.org/> - The Apache Flink > > >> Conference > > >> > > >> Stream Processing | Event Driven | Real Time > > >> > > >> -- > > >> > > >> Ververica GmbH | Invalidenstrasse 115, 10115 Berlin, Germany > > >> > > >> -- > > >> Ververica GmbH > > >> Registered at Amtsgericht Charlottenburg: HRB 158244 B > > >> Managing Directors: Yip Park Tung Jason, Jinwei (Kevin) Zhang, Karl > > Anton > > >> Wehner > > >> > > > > > >
