From: Konstantin Osipov <kostja@tarantool.org>
To: tarantool-patches@freelists.org
Subject: [tarantool-patches] Re: [PATCH v2 09/11] vinyl: do not account zero dump bandwidth
Date: Tue, 16 Oct 2018 21:25:18 +0300 [thread overview]
Message-ID: <20181016182518.GC5454@chai> (raw)
In-Reply-To: <20181012132721.vbshvexo2igrhtur@esperanza>
* Vladimir Davydov <vdavydov.dev@gmail.com> [18/10/12 21:23]:
> Turns out this isn't enough. We'd better not account too small dumps,
> because such dumps have too high overhead associated with file creation.
> Our tests create a lot of small dumps using box.snapshot(). Taking them
> into account may slow down the overall test execution time or even break
> some tests. Let's ignore all dumps of size less than 1 MB for bandwidth
> estimation. The new patch is below.
Let's talk face to face, but this entire clutch seems to be
becoming too huge with this patch.
--
Konstantin Osipov, Moscow, Russia, +7 903 626 22 32
http://tarantool.io - www.twitter.com/kostja_osipov
next prev parent reply other threads:[~2018-10-16 18:25 UTC|newest]
Thread overview: 35+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-09-28 17:39 [PATCH v2 00/11] vinyl: transaction throttling infrastructure Vladimir Davydov
2018-09-28 17:39 ` [PATCH v2 01/11] vinyl: add helper to start scheduler and enable quota on startup Vladimir Davydov
2018-09-29 4:37 ` [tarantool-patches] " Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 02/11] vinyl: factor load regulator out of quota Vladimir Davydov
2018-09-29 5:00 ` [tarantool-patches] " Konstantin Osipov
2018-09-29 11:36 ` Vladimir Davydov
[not found] ` <20180929114308.GA19162@chai>
2018-10-01 10:27 ` Vladimir Davydov
2018-10-01 10:31 ` Vladimir Davydov
2018-10-02 18:16 ` [tarantool-patches] " Konstantin Osipov
2018-10-03 8:49 ` Vladimir Davydov
2018-09-28 17:40 ` [PATCH v2 03/11] vinyl: minor refactoring of quota methods Vladimir Davydov
2018-09-29 5:01 ` [tarantool-patches] " Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 04/11] vinyl: move transaction size sanity check to quota Vladimir Davydov
2018-09-29 5:02 ` [tarantool-patches] " Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 05/11] vinyl: implement quota wait queue without fiber_cond Vladimir Davydov
2018-09-29 5:05 ` [tarantool-patches] " Konstantin Osipov
2018-09-29 11:44 ` Vladimir Davydov
2018-09-28 17:40 ` [PATCH v2 06/11] vinyl: enable quota upon recovery completion explicitly Vladimir Davydov
2018-09-29 5:06 ` [tarantool-patches] " Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 07/11] vinyl: zap vy_env::memory, read_threads, and write_threads Vladimir Davydov
2018-09-29 5:06 ` [tarantool-patches] " Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 08/11] vinyl: do not try to trigger dump in regulator if already in progress Vladimir Davydov
2018-09-28 17:40 ` [PATCH v2 09/11] vinyl: do not account zero dump bandwidth Vladimir Davydov
2018-10-12 13:27 ` Vladimir Davydov
2018-10-16 18:25 ` Konstantin Osipov [this message]
2018-10-17 8:44 ` [tarantool-patches] " Vladimir Davydov
2018-10-23 7:02 ` Konstantin Osipov
2018-09-28 17:40 ` [PATCH v2 10/11] vinyl: implement basic transaction throttling Vladimir Davydov
2018-09-28 17:40 ` [PATCH v2 11/11] vinyl: introduce quota consumer priorities Vladimir Davydov
2018-10-06 13:24 ` Konstantin Osipov
2018-10-08 11:10 ` Vladimir Davydov
2018-10-09 13:25 ` Vladimir Davydov
2018-10-11 7:02 ` Konstantin Osipov
2018-10-11 8:29 ` Vladimir Davydov
2018-10-03 9:06 ` [PATCH v2 00/11] vinyl: transaction throttling infrastructure Vladimir Davydov
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