On 1/3/2024 16:50, Alexey Ermakov wrote:
> Hello! I reproduced generation of multiple temporary files and abnormal
> memory
> usage (in 'top' output both backend and parallel worker used around
> 3-4GB of
> RAM each, I often got OOM killer) but not memory allocation error so far.
Could you provide a backtrace at the moment of the error? It can show us
exact place of the error without guesses.
--
regards,
Andrei Lepikhov
Postgres Professional