| From: | Bruce Momjian <bruce(at)momjian(dot)us> |
|---|---|
| To: | "David G(dot) Johnston" <david(dot)g(dot)johnston(at)gmail(dot)com> |
| Cc: | Japin Li <japinli(at)hotmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Kyotaro Horiguchi <horikyota(dot)ntt(at)gmail(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Doc about how to set max_wal_senders when setting minimal wal_level |
| Date: | 2022-08-12 14:30:52 |
| Message-ID: | YvZkHPlbA//bYk6d@momjian.us |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
On Mon, Jul 18, 2022 at 11:16:15PM -0400, Bruce Momjian wrote:
> On Mon, Jul 18, 2022 at 07:39:55PM -0700, David G. Johnston wrote:
> > On Mon, Jul 18, 2022 at 6:27 PM Japin Li <japinli(at)hotmail(dot)com> wrote:
> >
> >
> > +0.90
> >
> > Consider changing:
> >
> > "makes any base backups taken before this unusable"
> >
> > to:
> >
> > "makes existing base backups unusable"
> >
> > As I try to justify this, though, it isn't quite true, maybe:
> >
> > "makes point-in-time recovery, using existing base backups, unable to replay
> > future WAL."
>
> I went with simpler wording.
Patch applied back to PG 14, and partial to PG 13. Docs before that
were too different to be safe.
--
Bruce Momjian <bruce(at)momjian(dot)us> https://momjian.us
EDB https://enterprisedb.com
Indecision is a decision. Inaction is an action. Mark Batterson
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