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From: Mihail Nikalayeu <[email protected]>
To: Antonin Houska <[email protected]>
Cc: Alvaro Herrera <[email protected]>
Cc: Pg Hackers <[email protected]>
Cc: Robert Treat <[email protected]>
Subject: Re: Adding REPACK [concurrently]
Date: Sat, 13 Dec 2025 19:59:30 +0100
Message-ID: <CADzfLwUrJvDOsy3fxsNmowhq=oF1Sp70LCnH0dcdpNR8Q5nbOw@mail.gmail.com> (raw)
In-Reply-To: <CADzfLwUitd5J17O9FUxNGrZBurOpL6n+tnS6dgArXi-i9DNxhg@mail.gmail.com>
References: <[email protected]>
	<116433.1764870207@localhost>
	<CADzfLwWFbXVN-QrKaVXvW96eYQD1AiRVCYd99nX7EQFG3q_yfg@mail.gmail.com>
	<CADzfLwWS6Ukme5uhv9=1ZyyG=D5Bp0dE+zGn=qcfGV=jSY6mpw@mail.gmail.com>
	<CADzfLwXudUtPi1xFC_CBpGP=vSmDY4pAvBbS4_BCwOUyNTT5WA@mail.gmail.com>
	<171530.1765306357@localhost>
	<CADzfLwXp4c-MJx7yVDxAGNNxPbX4o9dqyivxavtHvmUsdXYqBQ@mail.gmail.com>
	<CADzfLwUitd5J17O9FUxNGrZBurOpL6n+tnS6dgArXi-i9DNxhg@mail.gmail.com>

Once it was sent, I realized MVCC-safe fails with
007_repack_concurrently.pl with TRANSACTION ISOLATION LEVEL REPEATABLE
READ uncommented.

Don't know why it fails - but happy it fails :)

On Sat, Dec 13, 2025 at 7:45 PM Mihail Nikalayeu
<[email protected]> wrote:
>
> Hello, everyone.
>
> Stress tests for REPACK concurrently in attachment.
> So far I can't break anything (except MVCC of course).
>
> A rebased version of the MVCC-safe "light" version with its own stress
> test is attached also.
>
> Best regards,
> Mikhail.





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