| From: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
|---|---|
| To: | Bruce Momjian <bruce(at)momjian(dot)us> |
| Cc: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Simon Riggs <simon(at)2ndquadrant(dot)com>, Jeff Davis <pgsql(at)j-davis(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: pg_dump additional options for performance |
| Date: | 2008-03-04 05:43:02 |
| Message-ID: | 20080303214302.1272d4a2@commandprompt.com |
| Views: | Raw Message | Whole Thread | Download mbox | Resend email |
| Thread: | |
| Lists: | pgsql-hackers |
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On Mon, 3 Mar 2008 20:33:08 -0500 (EST)
Bruce Momjian <bruce(at)momjian(dot)us> wrote:
> Added to TODO based on this discussion:
>
> o Allow pg_dump to utilize multiple CPUs and I/O channels by
> dumping multiple objects simultaneously
>
> The difficulty with this is getting multiple dump processes
> to produce a single dump output file.
> http://archives.postgresql.org/pgsql-hackers/2008-02/msg00205.php
Isn't part of this problem also a consistent snapshot?
Joshua D. Drake
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