[pgpool-hackers: 3515] Re: Quarantine state in native replication mode is dangerous

[Muhammad Usama]

Hi Ishii-San

Thanks for the reminder. I am working on it and will fix it by tomorrow.

Thanks
Best Regards
Muhammad Usama


On Tue, Feb 18, 2020 at 7:01 AM Tatsuo Ishii <ishii at sraoss.co.jp> wrote:

> Hi Usama,
>
> This is a reminder. We are going to release minor version on February
> 20th (+0900). Please commit necessary fixes by 19th (tomorrow).
>
> Best regards,
> --
> Tatsuo Ishii
> SRA OSS, Inc. Japan
> English: http://www.sraoss.co.jp/index_en.php
> Japanese:http://www.sraoss.co.jp
>
> > Hi Ishii-San
> >
> >
> > On Thu, Feb 13, 2020 at 6:08 AM Tatsuo Ishii <ishii at sraoss.co.jp> wrote:
> >
> >> > Usama,
> >> >
> >> > I think quarantine state in native replication mode could cause data
> >> > inconsistency. Below is a step to reproduce the problem.
> >> [snip]
> >> > Probably we should not allow setting failover_require_consensus to on
> >> > in native replication mode, or at least add a strong warning to not do
> >> > so in the doc. What do you think?
> >>
> >
> > I think not allowing the failover_require_consensus is the better way to
> go
> > here,
> > Since we are dealing with inconsistent data issue so in my opinion just a
> > warning
> > message would not be good enough.
> >
> >
> > Best regards
> > Muhammad Usama
> >
> >>
> >> Probably at least we should change the default value for
> >> failover_require_consensus to off in pgpool.conf.sample-replication
> >> toward next minor release scheduled on February 20.
> >>
> >> Best regards,
> >> --
> >> Tatsuo Ishii
> >> SRA OSS, Inc. Japan
> >> English: http://www.sraoss.co.jp/index_en.php
> >> Japanese:http://www.sraoss.co.jp
> >>
>
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