| From: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> |
|---|---|
| To: | Peter Geoghegan <pg(at)bowt(dot)ie> |
| Cc: | Matthias van de Meent <boekewurm+postgres(at)gmail(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, Andres Freund <andres(at)anarazel(dot)de>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, Noah Misch <noah(at)leadboat(dot)com> |
| Subject: | Re: New IndexAM API controlling index vacuum strategies |
| Date: | 2021-04-13 06:05:11 |
| Message-ID: | CAD21AoDWRh6oTN5T8wa+cpZUVpHXET8BJ8Da7WHVHpwkPP6KLg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Apr 8, 2021 at 11:42 AM Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com> wrote:
>
> On Thu, Apr 8, 2021 at 8:41 AM Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
> >
> > On Wed, Apr 7, 2021 at 8:52 AM Peter Geoghegan <pg(at)bowt(dot)ie> wrote:
> > > All of the changes from your fixup patch are clear improvements, and
> > > so I'll include them in the final commit. Thanks!
I realized that when the failsafe is triggered, we don't bypass heap
truncation that is performed before updating relfrozenxid. I think
it's better to bypass it too. What do you think?
Regards,
--
Masahiko Sawada
EDB: https://www.enterprisedb.com/
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