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Re: Suppressing useless wakeups in walreceiver - Mailing list pgsql-hackers

From Thomas Munro
Subject Re: Suppressing useless wakeups in walreceiver
Date
Msg-id CA+hUKGJzY2aqTug9JpZoJXa=mp9Fmu-J_vvvMoSjL0zm+bbfuQ@mail.gmail.com
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In response to Re: Suppressing useless wakeups in walreceiver  (Thomas Munro <thomas.munro@gmail.com>)
Responses Re: Suppressing useless wakeups in walreceiver
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On Mon, Nov 14, 2022 at 12:35 PM Thomas Munro <thomas.munro@gmail.com> wrote:
> Maybe there is a better way to code this (I mean, who likes global
> variables?) and I need to test some more, but I suspect the attached
> is approximately what we missed.

Erm, ENOCOFFEE, sorry that's not quite right, it needs the apply LSN,
but it demonstrates what the problem is...

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