Re: Completely broken replica after PANIC: WAL contains references to invalid pages

From: Sergey Konoplev <gray(dot)ru(at)gmail(dot)com>
To: Andres Freund <andres(at)2ndquadrant(dot)com>
Cc: Simon Riggs <simon(at)2ndquadrant(dot)com>, pgsql-bugs(at)postgresql(dot)org, Maxim Boguk <maxim(dot)boguk(at)gmail(dot)com>, Максим Панченко <Panchenko(at)gw(dot)tander(dot)ru>, Толстенко Илья <tolstenko_iv(at)gw(dot)tander(dot)ru>
Subject: Re: Completely broken replica after PANIC: WAL contains references to invalid pages
Date: 2013-06-11 03:36:43
Message-ID: CAL_0b1sMf4Guc8QReJ-YJ4jUv4z0GeFtf=tvBmQ=W7uF6niu5g@mail.gmail.com
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Hi,

On Thu, May 9, 2013 at 7:28 PM, Sergey Konoplev <gray(dot)ru(at)gmail(dot)com> wrote:
> On Tue, Apr 2, 2013 at 11:26 AM, Andres Freund <andres(at)2ndquadrant(dot)com> wrote:
>> The attached patch fixes this although I don't like the way it knowledge of the
>> point up to which StartupSUBTRANS zeroes pages is handled.
>
> One month has passed since the patched version was installed in our
> production environment and can confirm that everything works perfect.
> Thank you very much for your prompt help, Andres.

Are there any plans to commit this patch and what version it is going
to be done to?

Thank you.

--
Kind regards,
Sergey Konoplev
PostgreSQL Consultant and DBA

Profile: http://www.linkedin.com/in/grayhemp
Phone: USA +1 (415) 867-9984, Russia +7 (901) 903-0499, +7 (988) 888-1979
Skype: gray-hemp
Jabber: gray(dot)ru(at)gmail(dot)com

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