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[RFC] Obliterate - FS transaction design

From: Julian Foad <julian.foad_at_wandisco.com>
Date: Tue, 22 Sep 2009 13:44:13 +0100

Hi devs.

I'd be extremely grateful for a little review from anyone with an
interest in Obliterate or experience of the repository FS and
transactions.

I'm designing proper on-line obliteration, while at the same time
bearing in mind that we may choose to implement a simpler (probably
server-side, off-line) version initially because full on-line support
could be quite hard. But I want to use as much as possible of a "proper"
transactional on-line design from the outset, as I think it will provide
a good base for any implementation.

Here is a design for a new FS transaction type that obliterates a
node-rev in an existing revision rather than creating a new revision.
Please read it and give me your reactions. Thanks!

It's <notes/obliterate/design-repos.html>, first committed in r39516.

<http://svn.collab.net/repos/svn/trunk/notes/obliterate/design-repos.html>

- Julian

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Received on 2009-09-22 14:43:52 CEST

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