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Re: FSFS F7: Combining rev data and indexes

From: Ivan Zhakov <ivan_at_visualsvn.com>
Date: Fri, 20 Jun 2014 12:55:54 +0200

On 20 June 2014 01:41, Stefan Fuhrmann <stefan.fuhrmann_at_wandisco.com> wrote:
> I just completed a patch that does exactly that.
> There is only one svnadmin test failing (trying to
> read the l2p index in order to corrupt change lists
> in a "controlled" way) and the svnfsfs tool can't
> (re-)write index data atm. So it seems we get a
> fix for the non-packed performance regression
> before the end of this week.
> I just completed a patch that does exactly that.
That sounds like a feasible idea but if we want to release 1.9 this
year, we should revert the log adressing feature from the trunk and
continue to redesign it in the feature branch.

The log adressing feature is about 250kb of relatively complex code.
It's about 20% of all FSFS codebase. So it's not a good
idea to perform significant rework and repository format change right
before the release. I expect that this may delay the release for
another 3-6 months at least.

Here is the branch that reverts log addressing feature from the trunk:

Ivan Zhakov

Received on 2014-06-20 12:56:51 CEST

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