Re: Why is DEFAULT_FDW_TUPLE_COST so insanely low?

From: Michael Paquier <michael(at)paquier(dot)xyz>
To: David Rowley <dgrowleyml(at)gmail(dot)com>
Cc: Bruce Momjian <bruce(at)momjian(dot)us>, PostgreSQL Developers <pgsql-hackers(at)lists(dot)postgresql(dot)org>
Subject: Re: Why is DEFAULT_FDW_TUPLE_COST so insanely low?
Date: 2023-11-02 07:22:37
Message-ID: ZUNOPSPQc_9Lkz6j@paquier.xyz
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On Thu, Nov 02, 2023 at 08:19:35PM +1300, David Rowley wrote:
> No tests were introduced. Is this the only existing one that's
> unstable as far as you saw?

That seems to be the only one.

> I'm not yet seeing any failures in the buildfarm, so don't really want
> to push a fix for this one if there are going to be a few more
> unstable ones to fix. I may just hold off a while to see.

The CF bot is also thinking that this is not really stable, impacting
the tests of the patches:
https://cirrus-ci.com/task/6685074121293824
https://cirrus-ci.com/task/4739402799251456
https://cirrus-ci.com/task/5209803589419008
--
Michael

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