Re: How to analyze of short but heavy intermittent slowdown on BIND on production database (or BIND vs log_lock_waits)

Maxim Boguk <maxim.boguk@gmail.com>

From: Maxim Boguk <maxim.boguk@gmail.com>
To: MichaelDBA <MichaelDBA@sqlexec.com>
Cc: pgsql-performance@lists.postgresql.org
Date: 2023-01-05T11:44:33Z
Lists: pgsql-performance
On Thu, Jan 5, 2023 at 1:31 PM MichaelDBA <MichaelDBA@sqlexec.com> wrote:

>
> What happens if you take pg_stat_statements out of the picture (remove
> from shared_preload_libraries)?  Does your BIND problem go away?
>

I didn't test this idea, because it requires restart of the database (it
cannot be done quickly) and without pg_stat_statements there will be no
adequate performance monitoring of the database.
But I'm pretty sure that the issue will go away with pg_stat_statements
disabled.

-- 
Maxim Boguk
Senior Postgresql DBA
https://dataegret.com/

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