Horton

Re: Don't choke on files that are removed while pg_rewind runs.

Michael Paquier <michael@paquier.xyz>

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From: Michael Paquier <michael@paquier.xyz>
To: Daniel Gustafsson <daniel@yesql.se>
Cc: Masahiko Sawada <masahiko.sawada@2ndquadrant.com>, Justin Pryzby <pryzby@telsasoft.com>, PostgreSQL Hackers <pgsql-hackers@lists.postgresql.org>, Heikki Linnakangas <heikki.linnakangas@iki.fi>, Fujii Masao <masao.fujii@oss.nttdata.com>
Date: 2020-07-15T06:25:51Z
Lists: pgsql-hackers 
On Tue, Jul 14, 2020 at 12:18:41PM +0200, Daniel Gustafsson wrote:
> I don't have strong opinions either, both approaches will work, so feel free to
> go ahead with the proposed change.

Thanks.  I have just gone with the solution to not change the query,
and applied it down to 9.5.  Please note that I also maintain an older
version for 9.4 and 9.3, that has the same problem:
https://github.com/vmware/pg_rewind

So I'll go fix it.
--
Michael

Commits

  1. Fix handling of missing files when using pg_rewind with online source

  2. Don't choke on files that are removed while pg_rewind runs.