Re: Streaming replication and non-blocking I/O

From: Heikki Linnakangas <heikki(dot)linnakangas(at)enterprisedb(dot)com>
To: Fujii Masao <masao(dot)fujii(at)gmail(dot)com>
Cc: Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>
Subject: Re: Streaming replication and non-blocking I/O
Date: 2009-12-17 13:25:02
Message-ID: 4B2A312E.1030504@enterprisedb.com
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Fujii Masao wrote:
> I'm thinking of making the standby send the "walsender-switch-code" the same way
> as application_name; walreceiver always specifies the option like
> "replication=on"
> in conninfo string and calls PQconnectdb(), which sends the code as a part of
> startup packet. And, the environment variable for that should not be defined to
> avoid user's mis-configuration, I think.

Sounds good.

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

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