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Date: Thu, 17 May 2018 23:40:25 +0300
From: Konstantin Osipov <kostja@tarantool.org>
Subject: Re: [PATCH] vinyl: remove runs not referenced by any checkpoint
 immediately
Message-ID: <20180517204025.GB26335@atlas>
References: <50ccdb32ac67e8cd3f90acd998adf0e61861ae75.1526573189.git.vdavydov.dev@gmail.com>
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To: Vladimir Davydov <vdavydov.dev@gmail.com>
Cc: tarantool-patches@freelists.org
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* 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