On Sat, 2023-05-06 at 03:14 +0200, Marc Millas wrote:
> postgres 14.2 on Linux redhat
>
> temp_file_limit set around 210 GB.
>
> a select request with 2 left join have crashed the server (oom killer) after the postgres
> disk occupation did grow from 15TB to 16 TB.
>
> What are the cases where postgres may grow without caring about temp_file_limit ?
That's too little information for a decent answer.
One obvious answer is: if it is not writing temporary files.
Yours,
Laurenz Albe
