| From: | vignesh C <vignesh21(at)gmail(dot)com> |
|---|---|
| To: | "osumi(dot)takamichi(at)fujitsu(dot)com" <osumi(dot)takamichi(at)fujitsu(dot)com> |
| Cc: | Masahiko Sawada <sawada(dot)mshk(at)gmail(dot)com>, "pgsql-hackers(at)lists(dot)postgresql(dot)org" <pgsql-hackers(at)lists(dot)postgresql(dot)org> |
| Subject: | Re: Enhance traceability of wal_level changes for backup management |
| Date: | 2021-07-14 11:58:21 |
| Message-ID: | CALDaNm2L6jmtbYYoSisyrpXW24D8XDDikMh=77twTPgxQtKSCw@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Jan 28, 2021 at 6:14 AM osumi(dot)takamichi(at)fujitsu(dot)com
<osumi(dot)takamichi(at)fujitsu(dot)com> wrote:
>
> Hello
>
>
> On Thursday, January 21, 2021 11:19 PM I wrote:
> > If no one disagree with it, I'll proceed with (1) below.
> >
> > (1) writing the time or LSN in the control file to indicate when/where wal_level
> > is changed to 'minimal'
> > from upper level to invalidate the old backups or make alerts to users.
> I attached the first patch which implementes this idea.
> It was aligned by pgindent and shows no regression.
The patch does not apply on Head anymore, could you rebase and post a
patch. I'm changing the status to "Waiting for Author".
Regards,
Vignesh
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