Re: Only first XLogRecData is visible to rm_desc with WAL_DEBUG

From: Heikki Linnakangas <hlinnakangas(at)vmware(dot)com>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Andres Freund <andres(at)2ndquadrant(dot)com>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Only first XLogRecData is visible to rm_desc with WAL_DEBUG
Date: 2014-03-26 16:29:04
Message-ID: 53330050.4020200@vmware.com
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On 03/26/2014 04:51 PM, Robert Haas wrote:
> On Wed, Mar 26, 2014 at 5:08 AM, Heikki Linnakangas
> <hlinnakangas(at)vmware(dot)com> wrote:
>> Oh, no, there's no need to do it while holding WALInsertLock. It's quite
>> trivial, actually, see attached. So it's not difficult to fix this if we
>> want to.
>
> Well is there any reason not to just commit that patch? I mean, it
> seems odd to rip this out if the fix is straightforward and already
> written.

I guess so. Committed..

- Heikki

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