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From: Tomas Vondra <[email protected]>
To: Andres Freund <[email protected]>
To: [email protected]
To: Thomas Munro <[email protected]>
To: pgsql-hackers <[email protected]>
Subject: Re: FailedAssertion("prev_first_lsn < cur_txn->first_lsn", File: "reorderbuffer.c", Line: 1173, ...
Date: Sun, 13 Feb 2022 14:11:36 +0100
Message-ID: <[email protected]> (raw)
In-Reply-To: <[email protected]>
References: <CA+hUKGJSJ+YKAsDsuDi1Py5Y9URFhX5Spz=Rx54TS=AezX4=Lw@mail.gmail.com>
	<[email protected]>
	<[email protected]>

On 2/13/22 13:27, Tomas Vondra wrote:
> 
> ...
>
> BTW it's probably just a coincidence, but the cfbot does show a strange
> failure on the macOS machine [1], as if we did not wait for all changes
> to be applied by replica. I thought it's because of the issue with
> tracking LSN for sequences [2], but this is with a reworked test that
> does not do just nextval(). So I'm wondering if these two things may be
> related ... both things happened on macOS only.
>

I take this back - this failure was just a thinko in the ROLLBACK test,
I've posted an updated patch fixing this.


regards

-- 
Tomas Vondra
EnterpriseDB: http://www.enterprisedb.com
The Enterprise PostgreSQL Company

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