AW: wal seams to be corrupted

Hi,

glad you found the problem. Had it in mind but didn’t dare to say it 😉

Maybe you want to install a monitor software like check_mk or Icinga. We use both and uptime_kuma to get noticed if services trend to fail or have failed.
BTW: check_mk and the PostgreSQL is also a very nice tool.

Best regards,

Anton

Von: Domen Šetar <domen(dot)setar(at)izum(dot)si>
Gesendet: Freitag, 19. Juli 2024 09:08
An: pgsql-admin(at)lists(dot)postgresql(dot)org
Betreff: RE: wal seams to be corrupted

Thank you admins for helping me.
The problem was stupid and I'm a little bit ashamed.
Archive disk was full and I didn't notice it.
I made some space on it and everything is ok know.

Best regards!
[izum]

Domen Šetar
Computer Systems Support
IZUM – Institute of Information Science | Prešernova ulica 17 | 2000 Maribor | Slovenia
T: +386 2 25 20 339 | M: +386 41 676 342 | www.izum.si<http://www.izum.si/> | domen(dot)setar(at)izum(dot)si<mailto:domen(dot)setar(at)izum(dot)si>

From: Domen Šetar
Sent: Friday, July 19, 2024 7:58 AM
To: pgsql-admin(at)lists(dot)postgresql(dot)org<mailto:pgsql-admin(at)lists(dot)postgresql(dot)org>
Subject: wal seams to be corrupted

Hi admins,

The number of wal files on my postgresql server is rising, because it seams that one wal is corrupted. Postgrsql is running normaly. I see this in postgresql log file:

2024-07-19 07:44:12 CEST [2205]: [32288-1] user=,db=,app=,client= DETAIL: The failed archive command was: test ! -f /var/lib/pgsql/ArchiveDir/000000010000044E0000009D && cp pg_wal/000000010000044E0000009D /var/lib/pgsql/ArchiveDir/000000010000044E0000009D

Usualy helped if I deleted wal in ArchiveDir directory. But not this time. Wal is copied again from pg_wal to ArchiveDir directory and error message continues.
What can I do to solve this problem? Is pg_resetwal solution fort his problem? If it is, how to use it?

Best regards!
[izum]

Domen Šetar
Computer Systems Support
IZUM – Institute of Information Science | Prešernova ulica 17 | 2000 Maribor | Slovenia
T: +386 2 25 20 339 | M: +386 41 676 342 | www.izum.si<http://www.izum.si/> | domen(dot)setar(at)izum(dot)si<mailto:domen(dot)setar(at)izum(dot)si>