Re: Make default subscription streaming option as Parallel - Mailing list pgsql-hackers

From Amit Kapila
Subject Re: Make default subscription streaming option as Parallel
Date
Msg-id CAA4eK1LwZ9vTGRawjFwEckhaNACbJLOfGj7jah9Ch+K632ApSg@mail.gmail.com
Whole thread Raw
In response to Re: Make default subscription streaming option as Parallel  (shveta malik <shveta.malik@gmail.com>)
Responses Re: Make default subscription streaming option as Parallel
Re: Make default subscription streaming option as Parallel
List pgsql-hackers
On Tue, Oct 8, 2024 at 2:25 PM shveta malik <shveta.malik@gmail.com> wrote:
>
> On Mon, Oct 7, 2024 at 4:03 PM vignesh C <vignesh21@gmail.com> wrote:
> >
>
> With parallel streaming as default, do you think there is a need to
> increase the default for 'max_logical_replication_workers' as IIUC
> parallel workers are taken from the same pool.
>

Good question. But then one may say that we should proportionately
increase max_worker_processes as well. I don't know what should be
reasonable new defaults. I think we should make parallel streaming as
default and then wait for some user feedback before changing other
defaults.

--
With Regards,
Amit Kapila.



pgsql-hackers by date:

Previous
From: Alexander Lakhin
Date:
Subject: Re: IPC::Run accepts bug reports
Next
From: Antonin Houska
Date:
Subject: Re: [PoC] Federated Authn/z with OAUTHBEARER