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From: Abhishek Kumar <abhishekkumar8222@gmail.com>
To: git@vger.kernel.org
Cc: jnareb@gmail.com, stolee@gmail.com
Subject: [GSOC] Blog about week 6
Date: Tue, 14 Jul 2020 12:02:36 +0530	[thread overview]
Message-ID: <20200714063236.GB10242@Abhishek-Arch> (raw)

Hello everyone!

Over the last week, I started implementing generation number v2. Based
on the performance numbers and subsequent discussion, we have decided to
use generation data chunk approach, storing topological levels into CDAT
and corrected commit date offsets into GDAT chunk. Do note that we are
maintaining backward compatibility using topological level, not with
monotonic offsets.

I also found a performance regression with `commit-graph write
--reachable --changed_path` that sneaked in along with the patch on
moving generation and graph positions into commit-slab.

https://abhishekkumar2718.github.io/gsoc/2020/07/12/gsoc-week-6.html

https://github.com/gitgitgadget/git/pull/676

> Yes, I pushed without signing off or a cover letter. It's still a work
> in progress.

Thanks
Abhishek

             reply	other threads:[~2020-07-14  6:34 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-07-14  6:32 Abhishek Kumar [this message]
2020-07-17 22:49 ` [GSOC] Blog about week 6 Jakub Narębski
2020-07-21 13:27   ` Abhishek Kumar

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