Re: BUG #7670: BUG #7545: Unresponsive server with error log reporting: "poll() failed: Invalid argument"

From: Marc Balmer <marc(at)msys(dot)ch>
To: Peter Geoghegan <peter(at)2ndquadrant(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)2ndquadrant(dot)com>, Igor <igorya(dot)inscriptio(at)gmail(dot)com>, pgsql-bugs(at)postgresql(dot)org
Subject: Re: BUG #7670: BUG #7545: Unresponsive server with error log reporting: "poll() failed: Invalid argument"
Date: 2012-11-18 18:42:41
Message-ID: 69CD22B8-83D6-4360-9F7A-06831A82E6DB@msys.ch
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Am 18.11.2012 um 19:36 schrieb Peter Geoghegan <peter(at)2ndquadrant(dot)com>:

> On 18 November 2012 18:18, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> Well, we have two reports of people trying such values (assuming that
>> #7545 actually is the same thing), and it didn't work for either of
>> them. I don't think it's a problem to restrict the value to something
>> that will work rather than fail.
>
> Right. sizeof(int) is very probably 4 on all platforms that we
> support. I see no problem with the proposal.

Have you cross-checked this on a 64bit platform vs. a 32 bit platform?
e.g. on Linux i386 vs. Linux amd64?

>
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> PostgreSQL Development, 24x7 Support, Training and Services
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Freundliche Grüsse,
micro systems

Marc Balmer

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Marc Balmer
micro systems, Wiesendamm 2a, Postfach, 4019 Basel
fon +41 61 383 05 10, fax +41 61 383 05 12, http://www.msys.ch/

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