Re: [PATCH v1] parallel pg_restore: avoid disk seeks when jumping short distance forward

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От Dimitrios Apostolou
Тема Re: [PATCH v1] parallel pg_restore: avoid disk seeks when jumping short distance forward
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Msg-id 465a7ab4-2a61-ebf9-5779-1733d1c12903@gmx.net
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Ответ на [PATCH v1] parallel pg_restore: avoid disk seeks when jumping short distance forward  (Dimitrios Apostolou <jimis@gmx.net>)
Ответы Re: [PATCH v1] parallel pg_restore: avoid disk seeks when jumping short distance forward
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On Sat, 29 Mar 2025, Dimitrios Apostolou wrote:
>
> P.S.  What is the recommended way to test a change, besides a generic make
> check? And how do I run selectively only the pg_dump/restore tests, in order
> to speed up my development routine?

I have tested it with:

   make  -C src/bin/pg_dump  check

It didn't break any test, but I also don't see any difference, the
performance boost is noticeable only when restoring a huge archive that is
missing offsets.

Any volunteer to review this one-line patch?

Thanks,
Dimitris




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