pg.ddx.io  pgsql-bugs@postgresql.org mailing list archive  

help / color / mirror / Atom feed
From: Christoph Berg <myon@debian.org>
To: pgsql-bugs@lists.postgresql.org
Subject: Re: Logical replication 'invalid memory alloc request size 1585837200' after upgrading to 17.5
Date: Mon, 26 May 2025 13:47:54 +0200
Message-ID: <aDRU6kxWoq015CbH@msg.df7cb.de> (raw)
In-Reply-To: <680bdaf6-f7d1-4536-b580-05c2760c67c6@deepbluecap.com>
References: <680bdaf6-f7d1-4536-b580-05c2760c67c6@deepbluecap.com>

Re: Duncan Sands
> PostgreSQL v17.5 (Ubuntu 17.5-1.pgdg24.04+1); Ubuntu 24.04.2 LTS (kernel
> 6.8.0); x86-64

Fwiw, one more field report from Debian:

> We had a severe issue after upgrading postgresql-16 from 16.8-1.pgdg110+1 to 16.9-1.pgdg110+1. The following error happened quickly on a logical replication (sorry for the French).
>
> ERREUR:  n'a pas pu recevoir des données du flux de WAL : ERROR:  invalid memory alloc request size 1196912896
>
> After trying several things, we finally managed to restart the replication after downgrading the pg-related packages on this host alone (the other servers were not impacted).

https://salsa.debian.org/postgresql/postgresql/-/issues/4

(no extra details in there, though)

Christoph





view thread (94+ messages)  latest in thread

Message-ID: <aDRU6kxWoq015CbH@msg.df7cb.de>
Permalink:  ../aDRU6kxWoq015CbH@msg.df7cb.de/
Also on:    postgresql.org/message-id/aDRU6kxWoq015CbH@msg.df7cb.de

 · 

reply
Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: pgsql-bugs@postgresql.org
  Cc: myon@debian.org, pgsql-bugs@lists.postgresql.org
  Subject: Re: Logical replication 'invalid memory alloc request size 1585837200' after upgrading to 17.5
  In-Reply-To: <aDRU6kxWoq015CbH@msg.df7cb.de>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by DDX for PostgreSQL; see mirroring instructions
for how to clone and mirror all data and code used for this inbox