| From: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
|---|---|
| To: | Erik Rijkers <er(at)xs4all(dot)nl> |
| Cc: | Steve Singer <ssinger_pg(at)sympatico(dot)ca>, Jun Ishiduka <ishizuka(dot)jun(at)po(dot)ntts(dot)co(dot)jp>, magnus(at)hagander(dot)net, heikki(dot)linnakangas(at)enterprisedb(dot)com, simon(at)2ndquadrant(dot)com, pgsql-hackers(at)postgresql(dot)org, robertmhaas(at)gmail(dot)com, cedric(dot)villemain(dot)debian(at)gmail(dot)com |
| Subject: | Re: Online base backup from the hot-standby |
| Date: | 2012-01-20 11:04:29 |
| Message-ID: | CAHGQGwFmx4qSMGPBOk1_wy+AQtgCNH-oXHiGyLREhzGeExLymQ@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Fri, Jan 20, 2012 at 7:37 PM, Erik Rijkers <er(at)xs4all(dot)nl> wrote:
> I'm not sure, but it does look like this is the "mystery" bug that I encountered repeatedly
> already in 9.0devel; but I was never able to reproduce it reliably. But I don't think it was ever
> solved.
>
> http://archives.postgresql.org/pgsql-hackers/2010-03/msg00223.php
I also encountered the same issue one year before:
http://archives.postgresql.org/pgsql-hackers/2010-11/msg01579.php
At that moment, I identified its cause:
http://archives.postgresql.org/pgsql-hackers/2010-11/msg01700.php
At last it was fixed:
http://archives.postgresql.org/pgsql-hackers/2010-11/msg01910.php
But Steve encountered it again, which means that the above fix is not
sufficient. Unless the issue is derived from my patch, we should do
another cycle of diagnosis of it.
Regards,
--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
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