Re: Synch Rep: communication between backends and walsender

From: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>
To: Greg Stark <stark(at)enterprisedb(dot)com>
Cc: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Synch Rep: communication between backends and walsender
Date: 2009-06-16 15:05:42
Message-ID: 14916.1245164742@sss.pgh.pa.us
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Greg Stark <stark(at)enterprisedb(dot)com> writes:
> On Tue, Jun 16, 2009 at 12:50 PM, Fujii Masao<masao(dot)fujii(at)gmail(dot)com> wrote:
>> On some platforms, a signal doesn't interrupt sleep (i.e. poll or select
>> system call)

> say what?

Yup, what he said.

regards, tom lane

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