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Posted to dev@flink.apache.org by Yadong Xie <vt...@gmail.com> on 2020/02/20 09:34:18 UTC
[VOTE] FLIP-98: Better Back Pressure Detection
Hi all
I want to start the vote for FLIP-98, which proposes to provide better
backpressure detection experience in web UI.
To help everyone better understand the proposal, we spent some efforts on
making an online POC
previous web:
http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
POC web:
http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
The vote will last for at least 72 hours, following the consensus voting
process.
FLIP wiki:
https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
Discussion thread:
http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
Thanks,
Yadong
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Till Rohrmann <tr...@apache.org>.
I'm pulling in Gary who could help with this effort.
Cheers,
Till
On Fri, Feb 28, 2020 at 11:08 AM Yadong Xie <vt...@gmail.com> wrote:
> Hi Till
>
> In addition to the front end, the FLIP-98 would also include some rest API
> changes.
> Could you assign one PMC or committer to help us review the pull request
> and drive this FLIP forward?
> We will start to create PR as soon as possible, thanks!
>
> Till Rohrmann <tr...@apache.org> 于2020年2月25日周二 下午6:12写道：
>
> > late +1 (binding).
> >
> > Cheers,
> > Till
> >
> > On Tue, Feb 25, 2020 at 4:55 AM Yadong Xie <vt...@gmail.com> wrote:
> >
> > > Thanks all for the votes.
> > >
> > > So far, we have
> > >
> > > - 3 binding +1 votes (Kurt, Jark, zhijiang)
> > > - 4 non-binding +1 votes (Congxian, Wangyang, Benchao, Yun Gao)
> > > - No -1 votes
> > >
> > > The voting time has past and there are enough +1 votes to consider the
> > > FLIP-98 approved.
> > > Thank you all.
> > >
> > > Yun Gao <yu...@aliyun.com.invalid> 于2020年2月24日周一 上午10:27写道：
> > >
> > > > +1 (non-binding)
> > > > This should make tuning back pressure easier, which is one of
> the
> > > > most common problems met for users.
> > > >
> > > > Best,
> > > > Yun
> > > >
> > > >
> > > > ------------------------------------------------------------------
> > > > From:Benchao Li <li...@gmail.com>
> > > > Send Time:2020 Feb. 24 (Mon.) 08:32
> > > > To:dev <de...@flink.apache.org>
> > > > Cc:Zhijiang <wa...@aliyun.com>
> > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > >
> > > > +1 (non-binding)
> > > >
> > > > It's really helpful!
> > > >
> > > > Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
> > > >
> > > > > +1 non-binding
> > > > >
> > > > > It is really straightforward.
> > > > >
> > > > > Best,
> > > > > Yang
> > > > >
> > > > > Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
> > > > >
> > > > > > +1 (binding)
> > > > > >
> > > > > > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org>
> wrote:
> > > > > >
> > > > > > > +1 (binding)
> > > > > > >
> > > > > > >
> > > > > > >
> > > > > > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <
> > > wangzhijiang999@aliyun.com
> > > > > > > .invalid>
> > > > > > > wrote:
> > > > > > >
> > > > > > > > +1 (binding).
> > > > > > > > It seems more clearly and directly to highlight the back
> > > pressured
> > > > > > vertex
> > > > > > > > in topology, which can raise the attention of users.
> > > > > > > >
> > > > > > > > Best,
> > > > > > > > Zhijiang
> > > > > > > >
> > > > > > > >
> > > > > > > >
> > > ------------------------------------------------------------------
> > > > > > > > From:Congxian Qiu <qc...@gmail.com>
> > > > > > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > > > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > > > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > > > > > >
> > > > > > > > +1 for this improvement, It's very helpful to know whether a
> > task
> > > > is
> > > > > > > > backpressured or not.
> > > > > > > >
> > > > > > > > Best,
> > > > > > > > Congxian
> > > > > > > >
> > > > > > > >
> > > > > > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > > > > > >
> > > > > > > > > Hi all
> > > > > > > > >
> > > > > > > > > I want to start the vote for FLIP-98, which proposes to
> > provide
> > > > > > better
> > > > > > > > > backpressure detection experience in web UI.
> > > > > > > > >
> > > > > > > > > To help everyone better understand the proposal, we spent
> > some
> > > > > > efforts
> > > > > > > on
> > > > > > > > > making an online POC
> > > > > > > > >
> > > > > > > > > previous web:
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > > > > POC web:
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > > > >
> > > > > > > > > The vote will last for at least 72 hours, following the
> > > consensus
> > > > > > > voting
> > > > > > > > > process.
> > > > > > > > >
> > > > > > > > > FLIP wiki:
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > > > > > >
> > > > > > > > > Discussion thread:
> > > > > > > > >
> > > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > > > > > >
> > > > > > > > > Thanks,
> > > > > > > > >
> > > > > > > > > Yadong
> > > > > > > > >
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > > >
> > > > --
> > > >
> > > > Benchao Li
> > > > School of Electronics Engineering and Computer Science, Peking
> > University
> > > > Tel:+86-15650713730
> > > > Email: libenchao@gmail.com; libenchao@pku.edu.cn
> > > >
> > > >
> > >
> >
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Yadong Xie <vt...@gmail.com>.
Hi Till
In addition to the front end, the FLIP-98 would also include some rest API
changes.
Could you assign one PMC or committer to help us review the pull request
and drive this FLIP forward?
We will start to create PR as soon as possible, thanks!
Till Rohrmann <tr...@apache.org> 于2020年2月25日周二 下午6:12写道：
> late +1 (binding).
>
> Cheers,
> Till
>
> On Tue, Feb 25, 2020 at 4:55 AM Yadong Xie <vt...@gmail.com> wrote:
>
> > Thanks all for the votes.
> >
> > So far, we have
> >
> > - 3 binding +1 votes (Kurt, Jark, zhijiang)
> > - 4 non-binding +1 votes (Congxian, Wangyang, Benchao, Yun Gao)
> > - No -1 votes
> >
> > The voting time has past and there are enough +1 votes to consider the
> > FLIP-98 approved.
> > Thank you all.
> >
> > Yun Gao <yu...@aliyun.com.invalid> 于2020年2月24日周一 上午10:27写道：
> >
> > > +1 (non-binding)
> > > This should make tuning back pressure easier, which is one of the
> > > most common problems met for users.
> > >
> > > Best,
> > > Yun
> > >
> > >
> > > ------------------------------------------------------------------
> > > From:Benchao Li <li...@gmail.com>
> > > Send Time:2020 Feb. 24 (Mon.) 08:32
> > > To:dev <de...@flink.apache.org>
> > > Cc:Zhijiang <wa...@aliyun.com>
> > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > >
> > > +1 (non-binding)
> > >
> > > It's really helpful!
> > >
> > > Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
> > >
> > > > +1 non-binding
> > > >
> > > > It is really straightforward.
> > > >
> > > > Best,
> > > > Yang
> > > >
> > > > Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
> > > >
> > > > > +1 (binding)
> > > > >
> > > > > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> > > > >
> > > > > > +1 (binding)
> > > > > >
> > > > > >
> > > > > >
> > > > > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <
> > wangzhijiang999@aliyun.com
> > > > > > .invalid>
> > > > > > wrote:
> > > > > >
> > > > > > > +1 (binding).
> > > > > > > It seems more clearly and directly to highlight the back
> > pressured
> > > > > vertex
> > > > > > > in topology, which can raise the attention of users.
> > > > > > >
> > > > > > > Best,
> > > > > > > Zhijiang
> > > > > > >
> > > > > > >
> > > > > > >
> > ------------------------------------------------------------------
> > > > > > > From:Congxian Qiu <qc...@gmail.com>
> > > > > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > > > > >
> > > > > > > +1 for this improvement, It's very helpful to know whether a
> task
> > > is
> > > > > > > backpressured or not.
> > > > > > >
> > > > > > > Best,
> > > > > > > Congxian
> > > > > > >
> > > > > > >
> > > > > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > > > > >
> > > > > > > > Hi all
> > > > > > > >
> > > > > > > > I want to start the vote for FLIP-98, which proposes to
> provide
> > > > > better
> > > > > > > > backpressure detection experience in web UI.
> > > > > > > >
> > > > > > > > To help everyone better understand the proposal, we spent
> some
> > > > > efforts
> > > > > > on
> > > > > > > > making an online POC
> > > > > > > >
> > > > > > > > previous web:
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > > > POC web:
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > > >
> > > > > > > > The vote will last for at least 72 hours, following the
> > consensus
> > > > > > voting
> > > > > > > > process.
> > > > > > > >
> > > > > > > > FLIP wiki:
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > > > > >
> > > > > > > > Discussion thread:
> > > > > > > >
> > > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > > > > >
> > > > > > > > Thanks,
> > > > > > > >
> > > > > > > > Yadong
> > > > > > > >
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> > >
> > > --
> > >
> > > Benchao Li
> > > School of Electronics Engineering and Computer Science, Peking
> University
> > > Tel:+86-15650713730
> > > Email: libenchao@gmail.com; libenchao@pku.edu.cn
> > >
> > >
> >
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Till Rohrmann <tr...@apache.org>.
late +1 (binding).
Cheers,
Till
On Tue, Feb 25, 2020 at 4:55 AM Yadong Xie <vt...@gmail.com> wrote:
> Thanks all for the votes.
>
> So far, we have
>
> - 3 binding +1 votes (Kurt, Jark, zhijiang)
> - 4 non-binding +1 votes (Congxian, Wangyang, Benchao, Yun Gao)
> - No -1 votes
>
> The voting time has past and there are enough +1 votes to consider the
> FLIP-98 approved.
> Thank you all.
>
> Yun Gao <yu...@aliyun.com.invalid> 于2020年2月24日周一 上午10:27写道：
>
> > +1 (non-binding)
> > This should make tuning back pressure easier, which is one of the
> > most common problems met for users.
> >
> > Best,
> > Yun
> >
> >
> > ------------------------------------------------------------------
> > From:Benchao Li <li...@gmail.com>
> > Send Time:2020 Feb. 24 (Mon.) 08:32
> > To:dev <de...@flink.apache.org>
> > Cc:Zhijiang <wa...@aliyun.com>
> > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> >
> > +1 (non-binding)
> >
> > It's really helpful!
> >
> > Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
> >
> > > +1 non-binding
> > >
> > > It is really straightforward.
> > >
> > > Best,
> > > Yang
> > >
> > > Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
> > >
> > > > +1 (binding)
> > > >
> > > > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> > > >
> > > > > +1 (binding)
> > > > >
> > > > >
> > > > >
> > > > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <
> wangzhijiang999@aliyun.com
> > > > > .invalid>
> > > > > wrote:
> > > > >
> > > > > > +1 (binding).
> > > > > > It seems more clearly and directly to highlight the back
> pressured
> > > > vertex
> > > > > > in topology, which can raise the attention of users.
> > > > > >
> > > > > > Best,
> > > > > > Zhijiang
> > > > > >
> > > > > >
> > > > > >
> ------------------------------------------------------------------
> > > > > > From:Congxian Qiu <qc...@gmail.com>
> > > > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > > > >
> > > > > > +1 for this improvement, It's very helpful to know whether a task
> > is
> > > > > > backpressured or not.
> > > > > >
> > > > > > Best,
> > > > > > Congxian
> > > > > >
> > > > > >
> > > > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > > > >
> > > > > > > Hi all
> > > > > > >
> > > > > > > I want to start the vote for FLIP-98, which proposes to provide
> > > > better
> > > > > > > backpressure detection experience in web UI.
> > > > > > >
> > > > > > > To help everyone better understand the proposal, we spent some
> > > > efforts
> > > > > on
> > > > > > > making an online POC
> > > > > > >
> > > > > > > previous web:
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > > POC web:
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > >
> > > > > > > The vote will last for at least 72 hours, following the
> consensus
> > > > > voting
> > > > > > > process.
> > > > > > >
> > > > > > > FLIP wiki:
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > > > >
> > > > > > > Discussion thread:
> > > > > > >
> > > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > > > >
> > > > > > > Thanks,
> > > > > > >
> > > > > > > Yadong
> > > > > > >
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> >
> > --
> >
> > Benchao Li
> > School of Electronics Engineering and Computer Science, Peking University
> > Tel:+86-15650713730
> > Email: libenchao@gmail.com; libenchao@pku.edu.cn
> >
> >
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Yadong Xie <vt...@gmail.com>.
Thanks all for the votes.
So far, we have
- 3 binding +1 votes (Kurt, Jark, zhijiang)
- 4 non-binding +1 votes (Congxian, Wangyang, Benchao, Yun Gao)
- No -1 votes
The voting time has past and there are enough +1 votes to consider the
FLIP-98 approved.
Thank you all.
Yun Gao <yu...@aliyun.com.invalid> 于2020年2月24日周一 上午10:27写道：
> +1 (non-binding)
> This should make tuning back pressure easier, which is one of the
> most common problems met for users.
>
> Best,
> Yun
>
>
> ------------------------------------------------------------------
> From:Benchao Li <li...@gmail.com>
> Send Time:2020 Feb. 24 (Mon.) 08:32
> To:dev <de...@flink.apache.org>
> Cc:Zhijiang <wa...@aliyun.com>
> Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
>
> +1 (non-binding)
>
> It's really helpful!
>
> Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
>
> > +1 non-binding
> >
> > It is really straightforward.
> >
> > Best,
> > Yang
> >
> > Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
> >
> > > +1 (binding)
> > >
> > > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> > >
> > > > +1 (binding)
> > > >
> > > >
> > > >
> > > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wangzhijiang999@aliyun.com
> > > > .invalid>
> > > > wrote:
> > > >
> > > > > +1 (binding).
> > > > > It seems more clearly and directly to highlight the back pressured
> > > vertex
> > > > > in topology, which can raise the attention of users.
> > > > >
> > > > > Best,
> > > > > Zhijiang
> > > > >
> > > > >
> > > > > ------------------------------------------------------------------
> > > > > From:Congxian Qiu <qc...@gmail.com>
> > > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > > >
> > > > > +1 for this improvement, It's very helpful to know whether a task
> is
> > > > > backpressured or not.
> > > > >
> > > > > Best,
> > > > > Congxian
> > > > >
> > > > >
> > > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > > >
> > > > > > Hi all
> > > > > >
> > > > > > I want to start the vote for FLIP-98, which proposes to provide
> > > better
> > > > > > backpressure detection experience in web UI.
> > > > > >
> > > > > > To help everyone better understand the proposal, we spent some
> > > efforts
> > > > on
> > > > > > making an online POC
> > > > > >
> > > > > > previous web:
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > > POC web:
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > >
> > > > > > The vote will last for at least 72 hours, following the consensus
> > > > voting
> > > > > > process.
> > > > > >
> > > > > > FLIP wiki:
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > > >
> > > > > > Discussion thread:
> > > > > >
> > > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > > >
> > > > > > Thanks,
> > > > > >
> > > > > > Yadong
> > > > > >
> > > > >
> > > > >
> > > >
> > >
> >
>
>
> --
>
> Benchao Li
> School of Electronics Engineering and Computer Science, Peking University
> Tel:+86-15650713730
> Email: libenchao@gmail.com; libenchao@pku.edu.cn
>
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Yun Gao <yu...@aliyun.com.INVALID>.
+1 (non-binding)
This should make tuning back pressure easier, which is one of the most common problems met for users.
Best,
Yun
------------------------------------------------------------------
From:Benchao Li <li...@gmail.com>
Send Time:2020 Feb. 24 (Mon.) 08:32
To:dev <de...@flink.apache.org>
Cc:Zhijiang <wa...@aliyun.com>
Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
+1 (non-binding)
It's really helpful!
Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
> +1 non-binding
>
> It is really straightforward.
>
> Best,
> Yang
>
> Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
>
> > +1 (binding)
> >
> > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> >
> > > +1 (binding)
> > >
> > >
> > >
> > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wangzhijiang999@aliyun.com
> > > .invalid>
> > > wrote:
> > >
> > > > +1 (binding).
> > > > It seems more clearly and directly to highlight the back pressured
> > vertex
> > > > in topology, which can raise the attention of users.
> > > >
> > > > Best,
> > > > Zhijiang
> > > >
> > > >
> > > > ------------------------------------------------------------------
> > > > From:Congxian Qiu <qc...@gmail.com>
> > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > >
> > > > +1 for this improvement, It's very helpful to know whether a task is
> > > > backpressured or not.
> > > >
> > > > Best,
> > > > Congxian
> > > >
> > > >
> > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > >
> > > > > Hi all
> > > > >
> > > > > I want to start the vote for FLIP-98, which proposes to provide
> > better
> > > > > backpressure detection experience in web UI.
> > > > >
> > > > > To help everyone better understand the proposal, we spent some
> > efforts
> > > on
> > > > > making an online POC
> > > > >
> > > > > previous web:
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > POC web:
> > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > >
> > > > > The vote will last for at least 72 hours, following the consensus
> > > voting
> > > > > process.
> > > > >
> > > > > FLIP wiki:
> > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > >
> > > > > Discussion thread:
> > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > >
> > > > > Thanks,
> > > > >
> > > > > Yadong
> > > > >
> > > >
> > > >
> > >
> >
>
--
Benchao Li
School of Electronics Engineering and Computer Science, Peking University
Tel:+86-15650713730
Email: libenchao@gmail.com; libenchao@pku.edu.cn
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Benchao Li <li...@gmail.com>.
+1 (non-binding)
It's really helpful!
Yang Wang <da...@gmail.com> 于2020年2月21日周五 下午2:44写道：
> +1 non-binding
>
> It is really straightforward.
>
> Best,
> Yang
>
> Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
>
> > +1 (binding)
> >
> > On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> >
> > > +1 (binding)
> > >
> > >
> > >
> > > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wangzhijiang999@aliyun.com
> > > .invalid>
> > > wrote:
> > >
> > > > +1 (binding).
> > > > It seems more clearly and directly to highlight the back pressured
> > vertex
> > > > in topology, which can raise the attention of users.
> > > >
> > > > Best,
> > > > Zhijiang
> > > >
> > > >
> > > > ------------------------------------------------------------------
> > > > From:Congxian Qiu <qc...@gmail.com>
> > > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > > >
> > > > +1 for this improvement, It's very helpful to know whether a task is
> > > > backpressured or not.
> > > >
> > > > Best,
> > > > Congxian
> > > >
> > > >
> > > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > > >
> > > > > Hi all
> > > > >
> > > > > I want to start the vote for FLIP-98, which proposes to provide
> > better
> > > > > backpressure detection experience in web UI.
> > > > >
> > > > > To help everyone better understand the proposal, we spent some
> > efforts
> > > on
> > > > > making an online POC
> > > > >
> > > > > previous web:
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > > POC web:
> > > > >
> > > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > >
> > > > > The vote will last for at least 72 hours, following the consensus
> > > voting
> > > > > process.
> > > > >
> > > > > FLIP wiki:
> > > > >
> > > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > > >
> > > > > Discussion thread:
> > > > >
> > > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > > >
> > > > > Thanks,
> > > > >
> > > > > Yadong
> > > > >
> > > >
> > > >
> > >
> >
>
--
Benchao Li
School of Electronics Engineering and Computer Science, Peking University
Tel:+86-15650713730
Email: libenchao@gmail.com; libenchao@pku.edu.cn
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Yang Wang <da...@gmail.com>.
+1 non-binding
It is really straightforward.
Best,
Yang
Jark Wu <im...@gmail.com> 于2020年2月21日周五 下午1:52写道：
> +1 (binding)
>
> On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
>
> > +1 (binding)
> >
> >
> >
> > On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wangzhijiang999@aliyun.com
> > .invalid>
> > wrote:
> >
> > > +1 (binding).
> > > It seems more clearly and directly to highlight the back pressured
> vertex
> > > in topology, which can raise the attention of users.
> > >
> > > Best,
> > > Zhijiang
> > >
> > >
> > > ------------------------------------------------------------------
> > > From:Congxian Qiu <qc...@gmail.com>
> > > Send Time:2020 Feb. 20 (Thu.) 21:49
> > > To:dev@flink.apache.org <de...@flink.apache.org>
> > > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> > >
> > > +1 for this improvement, It's very helpful to know whether a task is
> > > backpressured or not.
> > >
> > > Best,
> > > Congxian
> > >
> > >
> > > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> > >
> > > > Hi all
> > > >
> > > > I want to start the vote for FLIP-98, which proposes to provide
> better
> > > > backpressure detection experience in web UI.
> > > >
> > > > To help everyone better understand the proposal, we spent some
> efforts
> > on
> > > > making an online POC
> > > >
> > > > previous web:
> > > >
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > > POC web:
> > > >
> > > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > >
> > > > The vote will last for at least 72 hours, following the consensus
> > voting
> > > > process.
> > > >
> > > > FLIP wiki:
> > > >
> > > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > > >
> > > > Discussion thread:
> > > >
> > > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > > >
> > > > Thanks,
> > > >
> > > > Yadong
> > > >
> > >
> > >
> >
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Jark Wu <im...@gmail.com>.
+1 (binding)
On Fri, 21 Feb 2020 at 11:51, Kurt Young <ku...@apache.org> wrote:
> +1 (binding)
>
>
>
> On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wangzhijiang999@aliyun.com
> .invalid>
> wrote:
>
> > +1 (binding).
> > It seems more clearly and directly to highlight the back pressured vertex
> > in topology, which can raise the attention of users.
> >
> > Best,
> > Zhijiang
> >
> >
> > ------------------------------------------------------------------
> > From:Congxian Qiu <qc...@gmail.com>
> > Send Time:2020 Feb. 20 (Thu.) 21:49
> > To:dev@flink.apache.org <de...@flink.apache.org>
> > Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
> >
> > +1 for this improvement, It's very helpful to know whether a task is
> > backpressured or not.
> >
> > Best,
> > Congxian
> >
> >
> > Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> >
> > > Hi all
> > >
> > > I want to start the vote for FLIP-98, which proposes to provide better
> > > backpressure detection experience in web UI.
> > >
> > > To help everyone better understand the proposal, we spent some efforts
> on
> > > making an online POC
> > >
> > > previous web:
> > >
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > > POC web:
> > >
> > >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > >
> > > The vote will last for at least 72 hours, following the consensus
> voting
> > > process.
> > >
> > > FLIP wiki:
> > >
> > >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> > >
> > > Discussion thread:
> > >
> > >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> > >
> > > Thanks,
> > >
> > > Yadong
> > >
> >
> >
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Kurt Young <ku...@apache.org>.
+1 (binding)
On Fri, Feb 21, 2020 at 1:09 AM Zhijiang <wa...@aliyun.com.invalid>
wrote:
> +1 (binding).
> It seems more clearly and directly to highlight the back pressured vertex
> in topology, which can raise the attention of users.
>
> Best,
> Zhijiang
>
>
> ------------------------------------------------------------------
> From:Congxian Qiu <qc...@gmail.com>
> Send Time:2020 Feb. 20 (Thu.) 21:49
> To:dev@flink.apache.org <de...@flink.apache.org>
> Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
>
> +1 for this improvement, It's very helpful to know whether a task is
> backpressured or not.
>
> Best,
> Congxian
>
>
> Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
>
> > Hi all
> >
> > I want to start the vote for FLIP-98, which proposes to provide better
> > backpressure detection experience in web UI.
> >
> > To help everyone better understand the proposal, we spent some efforts on
> > making an online POC
> >
> > previous web:
> >
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> > POC web:
> >
> >
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> >
> > The vote will last for at least 72 hours, following the consensus voting
> > process.
> >
> > FLIP wiki:
> >
> >
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
> >
> > Discussion thread:
> >
> >
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
> >
> > Thanks,
> >
> > Yadong
> >
>
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Zhijiang <wa...@aliyun.com.INVALID>.
+1 (binding).
It seems more clearly and directly to highlight the back pressured vertex in topology, which can raise the attention of users.
Best,
Zhijiang
------------------------------------------------------------------
From:Congxian Qiu <qc...@gmail.com>
Send Time:2020 Feb. 20 (Thu.) 21:49
To:dev@flink.apache.org <de...@flink.apache.org>
Subject:Re: [VOTE] FLIP-98: Better Back Pressure Detection
+1 for this improvement, It's very helpful to know whether a task is
backpressured or not.
Best,
Congxian
Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> Hi all
>
> I want to start the vote for FLIP-98, which proposes to provide better
> backpressure detection experience in web UI.
>
> To help everyone better understand the proposal, we spent some efforts on
> making an online POC
>
> previous web:
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> POC web:
>
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
>
> The vote will last for at least 72 hours, following the consensus voting
> process.
>
> FLIP wiki:
>
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
>
> Discussion thread:
>
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
>
> Thanks,
>
> Yadong
>
Re: [VOTE] FLIP-98: Better Back Pressure Detection
Posted by Congxian Qiu <qc...@gmail.com>.
+1 for this improvement, It's very helpful to know whether a task is
backpressured or not.
Best,
Congxian
Yadong Xie <vt...@gmail.com> 于2020年2月20日周四 下午5:34写道：
> Hi all
>
> I want to start the vote for FLIP-98, which proposes to provide better
> backpressure detection experience in web UI.
>
> To help everyone better understand the proposal, we spent some efforts on
> making an online POC
>
> previous web:
> http://101.132.122.69:8081/#/job/add9d3ea1006af15b9f872987eb3befd/overview
> POC web:
>
> http://101.132.122.69:8081/web/#/job/add9d3ea1006af15b9f872987eb3befd/overview
>
> The vote will last for at least 72 hours, following the consensus voting
> process.
>
> FLIP wiki:
>
> https://cwiki.apache.org/confluence/display/FLINK/FLIP-98%3A+Better+Back+Pressure+Detection
>
> Discussion thread:
>
> http://apache-flink-mailing-list-archive.1008284.n3.nabble.com/DISCUSS-FLIP-75-Flink-Web-UI-Improvement-Proposal-td33540.html
>
> Thanks,
>
> Yadong
>