From: Konstantin Osipov <kostja@tarantool.org>
To: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: tarantool-patches@freelists.org
Subject: Re: [PATCH] vinyl: remove runs not referenced by any checkpoint immediately
Date: Thu, 17 May 2018 23:40:25 +0300 [thread overview]
Message-ID: <20180517204025.GB26335@atlas> (raw)
In-Reply-To: <50ccdb32ac67e8cd3f90acd998adf0e61861ae75.1526573189.git.vdavydov.dev@gmail.com>
* Vladimir Davydov <vdavydov.dev@gmail.com> [18/05/17 19:13]:
> If a compacted run was created after the last checkpoint, it is not
> needed to recover from any checkpoint and hence can be deleted right
> away to save disk space.
Thank you for the patch.
This will hopefully solve the space amplification problem at
cloud.mail.ru.
>
> Closes #3407
> ---
> https://github.com/tarantool/tarantool/issues/3407
> https://github.com/tarantool/tarantool/commits/gh-3407-vy-remove-unreferenced-runs-immediately
>
--
Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov
next prev parent reply other threads:[~2018-05-17 20:40 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-17 16:09 Vladimir Davydov
2018-05-17 16:35 ` Vladimir Davydov
2018-05-17 20:40 ` Konstantin Osipov [this message]
2018-05-17 22:39 ` Konstantin Osipov
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