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Re: September 2012 commitfest

From: Andrew Dunstan <andrew(at)dunslane(dot)net>
To: Robert Haas <robertmhaas(at)gmail(dot)com>
Cc: Simon Riggs <simon(at)2ndquadrant(dot)com>, Magnus Hagander <magnus(at)hagander(dot)net>, Alvaro Herrera <alvherre(at)2ndquadrant(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, pgsql-hackers(at)postgresql(dot)org
Subject: Re: September 2012 commitfest
Date: 2012-10-12 19:03:59
Message-ID: 5078699F.8070408@dunslane.net (view raw or flat)
Thread:
Lists: pgsql-hackers
On 10/12/2012 03:07 PM, Robert Haas wrote:
> On Thu, Oct 11, 2012 at 3:37 PM, Simon Riggs <simon(at)2ndquadrant(dot)com> wrote:
>> On 11 October 2012 20:30, Robert Haas <robertmhaas(at)gmail(dot)com> wrote:
>>> On Thu, Oct 11, 2012 at 2:42 PM, Andrew Dunstan <andrew(at)dunslane(dot)net> wrote:
>>>> I have a quietish few days starting on Saturday, will be looking at this
>>>> then. Is it only the Windows aspect that needs reviewing? Are we more or
>>>> less happy with the rest?
>>> I think the Windows issues were the biggest thing, but I suspect there
>>> may be a few other warts as well.  It's a lot of code, and it's
>>> modifying pg_dump, which is an absolute guarantee that it's built on a
>>> foundation made out of pure horse manure.
>> That may be so, but enough people dependent upon it that now I'm
>> wondering whether we should be looking to create a new utility
>> altogether, or at least have pg_dump_parallel and pg_dump to avoid any
>> screw ups with people's backups/restores.
> Well, I think pg_dump may well need a full rewrite to be anything like
> sane.  But I'm not too keen about forking it as part of adding
> parallel dump.  I think we can sanely hack this patch into what's
> there now.  It's liable to be a bit hard to verify, but in the long
> run having two copies of the code is going to be a huge maintenance
> headache, so we should avoid that.
>

That's my feeling too.

cheers

andrew



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