Re: Making pg_rewind faster
От
Srinath Reddy Sadipiralla
Тема
Re: Making pg_rewind faster
Дата
Msg-id
CAFC+b6qemJewRKOmCG83cx_wAXvGPFdMqUtEY8cdwnbV_xu73A@mail.gmail.com
Ответ на
Re: Making pg_rewind faster (John H)
Список
Дерево обсуждения
Re: Making pg_rewind faster Justin Kwan <justinpkwan@outlook.com>
Hi John,
On Tue, Oct 21, 2025 at 3:34 AM John H <johnhyvr@gmail.com> wrote:
> 3) maybe we can improve the error messages for the
> last 2 checks in tap test, that because of this
> reason hence proven that the copy from source to
> target has been done.
What are you thinking of? Something like the below?
+ "Expected WAL segment $corrupt_wal_seg to have been modified
due to rewind");
+ "Expected WAL segment $corrupt_wal_seg to have been synced
from source to target after rewind");
maybe something like this
+ "Expected WAL segment $corrupt_wal_seg to have later mtime
on target than source after rewind as it was copied");
+ "Expected WAL segment $corrupt_wal_seg file sizes to be same
between target and source after rewind as it was copied");
between target and source after rewind as it was copied");
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