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From: Bertrand Drouvot <[email protected]>
To: Michael Paquier <[email protected]>
Cc: Nazir Bilal Yavuz <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Kyotaro Horiguchi <[email protected]>
Cc: [email protected]
Subject: Re: per backend I/O statistics
Date: Tue, 5 Nov 2024 17:37:15 +0000
Message-ID: <ZypXy3fH/[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <CAN55FZ0_0Fj6No-axtDF-jrPQKh6a-qLoU73mpSAG417D+A-NA@mail.gmail.com>
	<[email protected]>
	<CAN55FZ0xEC6K=EqTwboHJtzZnENDoEwvWOerKkHbZwFT-cU6XQ@mail.gmail.com>
	<ZumKktat4RtHmxL/@ip-10-97-1-34.eu-west-3.compute.internal>
	<[email protected]>
	<[email protected]>
	<[email protected]>
	<ZwVdt8/[email protected]>
	<[email protected]>
	<[email protected]>

Hi,

On Mon, Nov 04, 2024 at 10:01:50AM +0000, Bertrand Drouvot wrote:
> And why not add more per-backend stats in the future? (once the I/O part is done).
> 
> I think that's one more reason to go with option 2 (and implementing a brand new
> PGSTAT_KIND_BACKEND kind).

I'm starting working on option 2, I think it will be easier to discuss with
a patch proposal to look at.

If in the meantime, one strongly disagree with option 2 (means implement a brand
new PGSTAT_KIND_BACKEND and keep PGSTAT_KIND_IO), please let me know.

Regards,

-- 
Bertrand Drouvot
PostgreSQL Contributors Team
RDS Open Source Databases
Amazon Web Services: https://aws.amazon.com






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