| From: | Alvaro Herrera <alvherre(at)commandprompt(dot)com> |
|---|---|
| To: | björn lundin <b(dot)f(dot)lundin(at)gmail(dot)com> |
| Cc: | pgsql-general <pgsql-general(at)postgresql(dot)org> |
| Subject: | Re: server crash => libpq poll() hangs forever (Linux) |
| Date: | 2010-06-09 21:22:19 |
| Message-ID: | 1276118514-sup-8808@alvh.no-ip.org |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-general |
Excerpts from björn lundin's message of mié jun 09 16:17:57 -0400 2010:
> On 9 Juni, 16:37, t(dot)(dot)(dot)(at)sss(dot)pgh(dot)pa(dot)us (Tom Lane) wrote:
> > Marinos Yannikos <m(dot)(dot)(dot)(at)geizhals(dot)at> writes:
> > > It seems that poll() never receives a connection closed notification under Linux
> > > (https://lists.linux-foundation.org/pipermail/bugme-new/2003-April/008...-
> > > very old report,
> >
> > "very old report" is right. What makes you think that has anything to
> > do with modern kernel versions?
>
> Interesting. The bug report includes a short code snippet which
> compiles to a c program,
> that shows the bug is still present. I'm on
That test program uses UDP sockets.
--
Álvaro Herrera <alvherre(at)commandprompt(dot)com>
The PostgreSQL Company - Command Prompt, Inc.
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