| From: | Dmitrii Bondar <d(dot)bondar(at)postgrespro(dot)ru> |
|---|---|
| To: | lakshmi <lakshmigcdac(at)gmail(dot)com> |
| Cc: | pgsql-hackers(at)lists(dot)postgresql(dot)org |
| Subject: | Re: Pgbench: remove synchronous prepare |
| Date: | 2026-04-16 07:15:31 |
| Message-ID: | 980f17ee-1a2b-4feb-9286-01690eb3be20@postgrespro.ru |
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| Thread: | |
| Lists: | pgsql-hackers |
Hi!
Thank you for reviewing my patch! Should I consider your review complete
and move the patch to ‘ready for committer’?
On 4/6/26 1:54 PM, lakshmi wrote:
>
>
> On Mon, Mar 23, 2026 at 11:45 AM Dmitrii Bondar
> <d(dot)bondar(at)postgrespro(dot)ru> wrote:
>
> Rebase.
>
> Hi Dmitrii,
>
> I tested the latest patch with PgBouncer in session pooling mode
> (pool size 20, 21 clients).
>
> Before applying the patch, pgbench got stuck under this setup and
> eventually hit a query_wait_timeout error.
>
> After applying the patch, pgbench runs smoothly even when clients
> are queued. I can see continuous progress output and normal
> throughput (~60k TPS), with no errors or stalls.
>
> The change works well in my testing.
>
> Thanks for the patch!
>
> Regards,
> Lakshmi G
>
>
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