pending patch: Re: HS/SR and smart shutdown

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От Fujii Masao
Тема pending patch: Re: HS/SR and smart shutdown
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Msg-id 3f0b79eb1003300209j7e10e233qee942e879b721200@mail.gmail.com
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Ответы Re: pending patch: Re: HS/SR and smart shutdown  (Robert Haas <robertmhaas@gmail.com>)
Список pgsql-hackers
On Mon, Feb 1, 2010 at 11:49 AM, Fujii Masao <masao.fujii@gmail.com> wrote:
> On Sat, Jan 30, 2010 at 12:54 PM, Fujii Masao <masao.fujii@gmail.com> wrote:
>>> HOWEVER, I do believe this is an issue we could live with for 9.0 if
>>> it's going to lead to a whole lot of additional debugging of SR.  But if
>>> it's an easy fix, it'll avoid a lot of complaints on pgsql-general.
>>
>> I think that the latter statement is right.
>
> Though we've not reached consensus on smart shutdown during
> recovery yet, I wrote the patch that changes its behavior:
> shut down the server (including the startup process and the
> walreceiver) as soon as all read-only connections have died.
> The code is also available in the 'replication' branch in
> my git repository.
>
> And, let's discuss whether something like the attached patch
> is required for v9.0 or not.

I rebased the patch to HEAD. Is the patch still required for 9.0?
If not, I'd remove the open item of the smart shutdown during
recovery.

Regards,

--
Fujii Masao
NIPPON TELEGRAPH AND TELEPHONE CORPORATION
NTT Open Source Software Center

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