Re: WIP: Restricting pg_rewind to data/wal dirs

From: David Steele <david(at)pgmasters(dot)net>
To: Michael Paquier <michael(dot)paquier(at)gmail(dot)com>, Chris Travers <chris(dot)travers(at)adjust(dot)com>
Cc: PostgreSQL mailing lists <pgsql-hackers(at)postgresql(dot)org>, marco(dot)nenciarini(at)2ndquadrant(dot)it
Subject: Re: WIP: Restricting pg_rewind to data/wal dirs
Date: 2017-10-31 22:24:06
Message-ID: f731beb1-466c-a5bb-0745-78ee701c8f95@pgmasters.net
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On 10/30/17 6:36 AM, Michael Paquier wrote:
> On Mon, Oct 30, 2017 at 10:15 AM, Chris Travers
>>
>> How does rep mgr or other programs using pg_rewind know what to exclude?
>
> Good question. Answers could come from folks such as David Steele
> (pgBackRest) or Marco (barman) whom I am attaching in CC.

pgBackRest does not use pg_rewind. However, pgBackRest does use the
same exclusion list for backups as pg_basebackup.

--
-David
david(at)pgmasters(dot)net

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