On 9/29/23 10:31, PG Bug reporting form wrote:
> We have updated PostgresSQL from version 13.4 to 13.11 and observing 'sorry,
> too many clients' error very frequently.
> Connection count is shooting up on performing basic operations and crossing
> the max_connections value. This has not been observed previously on Postgres
> v13.4
> We need to understand if this issue is caused due to the change in version.
> Is there any history of known incidents facing this issue with the specific
> version of PostgreSQL.
Question -- are you using pg_stat_statements? If so, please try
disabling it and see if the issue goes away. Also was is your work_mem
setting? Does raising it help?
--
Joe Conway
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com