Re: Hi- How frequently Postgres Poll for trigger file

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
Cc: Euler Taveira de Oliveira <euler(at)timbira(dot)com>, aaliya zarrin <aaliya(dot)zarrin(at)gmail(dot)com>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: Hi- How frequently Postgres Poll for trigger file
Date: 2010-12-03 08:18:18
Message-ID: 4CF8A7CA.6090103@enterprisedb.com
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On 03.12.2010 03:55, Fujii Masao wrote:
> On Thu, Dec 2, 2010 at 12:16 AM, Euler Taveira de Oliveira
> <euler(at)timbira(dot)com> wrote:
>> As you said, there are platforms that a signal doesn't wake up a
>> process, so I suggest (ii) but I'm fine to include (i) at docs too.
>
> Can we use "pg_ctl kill" to send signal on such platforms?

It won't make a difference, "pg_ctl kill" sends the signal just like
regular "kill". Except that "pg_ctl kill" also works on Windows which
doesn't have the concept of Unix signals.

--
Heikki Linnakangas
EnterpriseDB http://www.enterprisedb.com

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