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help / color / mirror / Atom feedFrom: Jan Wieck <[email protected]>
To: Andres Freund <[email protected]>
Cc: Amit Kapila <[email protected]>
Cc: Aleksander Alekseev <[email protected]>
Cc: pgsql-hackers <[email protected]>
Cc: shveta malik <[email protected]>
Cc: Zhijie Hou (Fujitsu) <[email protected]>
Cc: [email protected]
Subject: Re: Commit Timestamp and LSN Inversion issue
Date: Thu, 7 Nov 2024 15:05:31 -0500
Message-ID: <[email protected]> (raw)
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On 11/7/24 13:19, Andres Freund wrote:
> I think it's *completely* unacceptable to call a hook inside
> ReserveXLogInsertLocation, with the spinlock held, no less. That's the most
> contended section of code in postgres.
Aside from your technical concerns, can we at least agree that the
commit-ts vs LSN inversion is a problem that should get addressed?
Regards, Jan
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