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Message-ID: <86acb9be-a695-4902-b612-e2fb15339982@aklaver.com>
Date: Thu, 9 Jan 2025 08:51:53 -0800
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Subject: Re: recovery error while running any statement
To: yudhi s <learnerdatabase99@gmail.com>,
 pgsql-general <pgsql-general@lists.postgresql.org>
References: <CAEzWdqeNp1HRJt7SkQxANB60CMhrGuJsRKtEpu-Ghb_nXUvgoQ@mail.gmail.com>
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From: Adrian Klaver <adrian.klaver@aklaver.com>
In-Reply-To: <CAEzWdqeNp1HRJt7SkQxANB60CMhrGuJsRKtEpu-Ghb_nXUvgoQ@mail.gmail.com>
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On 1/9/25 08:42, yudhi s wrote:
> Hello Experts,
> It's postgres aurora version 16. While  running the ALTER command on any 
> object we see an error "/Only RowExclusiveLock or less can be acquired 
> on database objects during recovery/". If I run any DML it gives an 
> error stating '/cannot execute UPDATE in a read-only transaction/' , 
> then I tried setting "/set transaction read-write/" and it erroring out 
> with "/cannot set transaction read-write mode during recovery/".
> 
> Want to understand , what is the cause of this error and how to fix this?

Per:

https://docs.aws.amazon.com/AmazonRDS/latest/AuroraUserGuide/Aurora.AuroraPostgreSQL.html

Aurora Postgres is not the community edition, you should probably take 
this up with AWS support.

> 
> Regards
> Yudhi

-- 
Adrian Klaver
adrian.klaver@aklaver.com