Re: backup manifests

From: Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com>
To: Stephen Frost <sfrost(at)snowman(dot)net>
Cc: Robert Haas <robertmhaas(at)gmail(dot)com>, David Steele <david(at)pgmasters(dot)net>, Andres Freund <andres(at)anarazel(dot)de>, Noah Misch <noah(at)leadboat(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Suraj Kharage <suraj(dot)kharage(at)enterprisedb(dot)com>, tushar <tushar(dot)ahuja(at)enterprisedb(dot)com>, Rajkumar Raghuwanshi <rajkumar(dot)raghuwanshi(at)enterprisedb(dot)com>, Rushabh Lathia <rushabh(dot)lathia(at)gmail(dot)com>, Tels <nospam-pg-abuse(at)bloodgate(dot)com>, Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, PostgreSQL Hackers <pgsql-hackers(at)postgresql(dot)org>, Jeevan Chalke <jeevan(dot)chalke(at)enterprisedb(dot)com>, vignesh C <vignesh21(at)gmail(dot)com>
Subject: Re: backup manifests
Date: 2020-04-09 14:11:58
Message-ID: 40673857-035b-1087-bb18-393873679465@oss.nttdata.com
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On 2020/04/09 23:10, Stephen Frost wrote:
> Greetings,
>
> * Fujii Masao (masao(dot)fujii(at)oss(dot)nttdata(dot)com) wrote:
>> On 2020/04/09 2:35, Robert Haas wrote:
>>> On Wed, Apr 8, 2020 at 1:15 AM Fujii Masao <masao(dot)fujii(at)oss(dot)nttdata(dot)com> wrote:
>>>> When there is a backup_manifest in the database cluster, it's included in
>>>> the backup even when --no-manifest is specified. ISTM that this is problematic
>>>> because the backup_manifest is obviously not valid for the backup.
>>>> So, isn't it better to always exclude the *existing* backup_manifest in the
>>>> cluster from the backup, like backup_label/tablespace_map? Patch attached.
>>>>
>>>> Also I found the typo in the document. Patch attached.
>>>
>>> Both patches look good. The second one is definitely a mistake on my
>>> part, and the first one seems like a totally reasonable change.
>>> Thanks!
>>
>> Thanks for reviewing them! I pushed them.
>>
>> Please note that the commit messages have not been delivered to
>> pgsql-committers yet.
>
> They've been released and your address whitelisted.

Many thanks!!

Regards,

--
Fujii Masao
Advanced Computing Technology Center
Research and Development Headquarters
NTT DATA CORPORATION

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