public inbox for [email protected]
help / color / mirror / Atom feedFrom: Robert Treat <[email protected]>
To: [email protected]
To: =?gb2312?q?=CD=F5=B1=A6=B1=F8?= <[email protected]>
Subject: Re: About Buffer Flushing Function
Date: Sun, 12 Mar 2006 15:43:21 -0500
Message-ID: <[email protected]> (raw)
In-Reply-To: <4413DEC0.000001.01888@WANGBAOBING>
References: <4413DEC0.000001.01888@WANGBAOBING>
On Sunday 12 March 2006 03:41, 王宝兵 wrote:
> I'm now participating in a PG project.I need to modify some parts of the
> Log buffer flushing function and the data buffer flushing function.I don't
> Know where they are.
> Could you tell me where the following two functions are:
> --Log Buffer Flush:Only flush the dirty log buffer into the disk,not
> Including the database data.(Is it XLogFlush in xlog.c?)
> --Data Buffer Flush:Only flush the dirty database data(items) into the disk
> Not including the log buffer.
> I'm now in urgent need of your help.
> Thank you in advance!
> Charlie Wang
If you're going to hack postgresql, you need to join pgsql-hackers mailing
list and send these types of questions there. Also please review the
following:
http://www.postgresql.org/docs/faqs.FAQ_DEV.html
http://www.postgresql.org/developer/
--
Robert Treat
Build A Brighter Lamp :: Linux Apache {middleware} PostgreSQL
view thread (2+ messages)
reply
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Reply to all the recipients using the --to and --cc options:
reply via email
To: [email protected]
Cc: [email protected], [email protected]
Subject: Re: About Buffer Flushing Function
In-Reply-To: <[email protected]>
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox