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Re: Should io_method=worker remain the default? - Mailing list pgsql-hackers

From Thomas Munro
Subject Re: Should io_method=worker remain the default?
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Msg-id CA+hUKGLJJ5bs2JQzBPOo87UhMT2LhdN+5yJW2uNuz8RZ6p7+SA@mail.gmail.com
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In response to Re: Should io_method=worker remain the default?  (Thomas Munro <thomas.munro@gmail.com>)
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On Tue, Sep 9, 2025 at 1:59 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> (3) even though it should
> win for Jeff's test case by skipping workers entirely if an initial
> RWF_NOWAIT attempt succeeds, you could presumably change some
> parameters and make it lose

... not to mention that with v19 patches even that effect should go
away when it automatically scales the worker pool to the perfect™
size.

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