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

From Thomas Munro
Subject Re: Suppressing useless wakeups in walreceiver
Date
Msg-id CA+hUKGL0egeL03eTpUm=Nktj9McvMt54DxTuGrsHcG0u_xZnsg@mail.gmail.com
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In response to Re: Suppressing useless wakeups in walreceiver  (Nathan Bossart <nathandbossart@gmail.com>)
Responses Re: Suppressing useless wakeups in walreceiver
List pgsql-hackers
On Tue, Nov 15, 2022 at 5:49 PM Nathan Bossart <nathandbossart@gmail.com> wrote:
> Another option might be to just force initial reply/feedback messages when
> streaming starts.  The attached patch improves src/test/recovery test
> runtime just like the previous one I posted.

Yeah, looks good in my tests.  I think we just need to make it
conditional so we don't force it if someone has
wal_receiver_status_interval disabled.

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