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help / color / mirror / Atom feedFrom: Andrey Borodin <[email protected]>
To: Bruce Momjian <[email protected]>
Cc: Bharath Rupireddy <[email protected]>
Cc: Kyotaro Horiguchi <[email protected]>
Cc: Laurenz Albe <[email protected]>
Cc: PostgreSQL Hackers <[email protected]>
Cc: SATYANARAYANA NARLAPURAM <[email protected]>
Subject: Re: An attempt to avoid locally-committed-but-not-replicated-to-standby-transactions in synchronous replication
Date: Mon, 28 Nov 2022 13:31:39 -0800
Message-ID: <CAAhFRxgYTEqfsqj5MJ0XXGjTUvVfLFxQmD317Bw5vYBHe_sBvQ@mail.gmail.com> (raw)
In-Reply-To: <[email protected]>
References: <[email protected]>
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On Mon, Nov 28, 2022 at 12:59 PM Bruce Momjian <[email protected]> wrote:
>
> You can prepare a patch, but it unlikely to get much interest until you
> get agreement on what the behavior should be.
We discussed the approach on 2020's Unconference [0]. And there kind
of was an agreement.
Then I made a presentation on FOSDEM with all the details [1].
The patch had been on commitfest since 2019 [2]. There were reviewers
in the CF entry, and we kind of had an agreement.
Jeff Davis proposed a similar patch [3]. And we certainly agreed about cancels.
And now Bharath is proposing the same.
We have the interest and agreement.
Best regards, Andrey Borodin.
[0] https://wiki.postgresql.org/wiki/PgCon_2020_Developer_Unconference/Edge_cases_of_synchronous_replica...
[1] https://archive.fosdem.org/2021/schedule/event/postgresql_caveats_of_replication/attachments/slides/...
[2] https://commitfest.postgresql.org/26/2402/
[3] https://www.postgresql.org/message-id/flat/6a052e81060824a8286148b1165bafedbd7c86cd.camel%40j-davis....
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Subject: Re: An attempt to avoid locally-committed-but-not-replicated-to-standby-transactions in synchronous replication
In-Reply-To: <CAAhFRxgYTEqfsqj5MJ0XXGjTUvVfLFxQmD317Bw5vYBHe_sBvQ@mail.gmail.com>
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