| From: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
|---|---|
| To: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-bugs <pgsql-bugs(at)postgresql(dot)org> |
| Subject: | Re: In 8.2, shutdown wrongly caused automatic restart |
| Date: | 2010-08-06 06:16:08 |
| Message-ID: | AANLkTimDb7Zin034LjXw40HARoVNLVf7w7E6Zth-T98D@mail.gmail.com |
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| Lists: | pgsql-bugs |
On Thu, Aug 5, 2010 at 1:45 AM, Alvaro Herrera
<alvherre(at)commandprompt(dot)com> wrote:
> Excerpts from Tom Lane's message of mié ago 04 12:37:23 -0400 2010:
>> My recollection is that that change was associated with some pretty
>> significant revisions to the postmaster state machine. I'm concerned
>> about the risks involved in back-patching that. This seems to be a
>> corner case with pretty minimal consequences anyway, so I'm inclined
>> to leave 8.2 alone.
>
> IIRC this is the kind of thing that "dead-end backends" were invented
> for. It was too a large patch for backpatching, IMHO.
Though I thought about this issue for a while, I end up agreeing that
the back-patching has a risk.
Regards,
--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center
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