| From: | Jeff Davis <pgsql(at)j-davis(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Bruce Momjian <bruce(at)momjian(dot)us>, Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>, pgsql-bugs(at)postgresql(dot)org |
| Subject: | Re: possible bug not in open items |
| Date: | 2009-04-09 21:42:16 |
| Message-ID: | 1239313336.6287.6.camel@dell.linuxdev.us.dell.com |
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| Thread: | |
| Lists: | pgsql-bugs |
On Thu, 2009-04-09 at 12:59 -0400, Tom Lane wrote:
> Bruce Momjian <bruce(at)momjian(dot)us> writes:
> > Where are we on this?
>
> Pretty much nowhere --- there's no proposed patch, and I don't think
> it's exactly trivial. Do you want to put it on TODO?
Here is a patch that does what I think Heikki was suggesting. If a
proper fix is non-trivial, then I assume there's some problem with my
patch, but I'll post it for the archives anyway.
I don't see any obvious protocol synchronization problem, and it looks
like DoingCommandRead protects against that in the case of SIGINT to a
backend. And in the case of SIGTERM to a backend, the connection will be
terminated anyway.
Regards,
Jeff Davis
| Attachment | Content-Type | Size |
|---|---|---|
| shutdown.patch | text/x-patch | 1.3 KB |
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