From: Sergey Bronnikov <sergeyb@tarantool.org>
To: Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Cc: tarantool-patches@dev.tarantool.org
Subject: Re: [Tarantool-patches] [PATCH 3/3] replication: add test with random leaders promotion and demotion
Date: Fri, 10 Jul 2020 11:05:34 +0300 [thread overview]
Message-ID: <20200710080534.GA80581@pony.bronevichok.ru> (raw)
In-Reply-To: <b509a4cf-bcc9-e9ce-98cc-13e656526694@tarantool.org>
On 22:07 Thu 09 Jul , Vladislav Shpilevoy wrote:
> Привет!
>
> On 09/07/2020 19:16, sergeyb@tarantool.org wrote:
> > From: Sergey Bronnikov <sergeyb@tarantool.org>
> >
> > Part of #5055
> > ---
> > test/replication/qsync.lua | 62 ++++++++++
> > test/replication/qsync1.lua | 1 +
> > test/replication/qsync10.lua | 1 +
> > test/replication/qsync11.lua | 1 +
> > test/replication/qsync12.lua | 1 +
> > test/replication/qsync13.lua | 1 +
> > test/replication/qsync14.lua | 1 +
> > test/replication/qsync15.lua | 1 +
> > test/replication/qsync16.lua | 1 +
> > test/replication/qsync17.lua | 1 +
> > test/replication/qsync18.lua | 1 +
> > test/replication/qsync19.lua | 1 +
> > test/replication/qsync2.lua | 1 +
> > test/replication/qsync20.lua | 1 +
> > test/replication/qsync21.lua | 1 +
> > test/replication/qsync22.lua | 1 +
> > test/replication/qsync23.lua | 1 +
> > test/replication/qsync24.lua | 1 +
> > test/replication/qsync25.lua | 1 +
> > test/replication/qsync26.lua | 1 +
> > test/replication/qsync27.lua | 1 +
> > test/replication/qsync28.lua | 1 +
> > test/replication/qsync29.lua | 1 +
> > test/replication/qsync3.lua | 1 +
> > test/replication/qsync30.lua | 1 +
> > test/replication/qsync31.lua | 1 +
> > test/replication/qsync4.lua | 1 +
> > test/replication/qsync5.lua | 1 +
> > test/replication/qsync6.lua | 1 +
> > test/replication/qsync7.lua | 1 +
> > test/replication/qsync8.lua | 1 +
> > test/replication/qsync9.lua | 1 +
>
> Патч я еще не смотрел нормально, но блин, это перебор. Не надо 30 реплик
> стартовать плиз. Хватит 5 максимум. И между ними рандомно попрыгать.
> Как такой тест отлаживать в случае чего, я не представляю. Как и
> насколько долго он работает.
У нас максимум может быть VCLOCK_MAX реплик, это сейчас 30 штук.
Изначально хотел сделать тест, который хотя бы просто проверяет, что
синхра будет работать макс количестве реплик так же, как и на 2 или 3.
Поэтому и сделал отдельный конфиг для поднятия такого кластера.
Сам тест с рандомным promote/demote тогда будет на 5.
next prev parent reply other threads:[~2020-07-10 8:05 UTC|newest]
Thread overview: 18+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <cover.1594314820.git.sergeyb@tarantool.org>
2020-07-09 17:16 ` [Tarantool-patches] [PATCH 1/3] replication: print number of txs in limbo before its clear sergeyb
2020-07-09 20:07 ` Vladislav Shpilevoy
2020-07-10 12:55 ` Sergey Bronnikov
2020-07-20 21:59 ` Vladislav Shpilevoy
2020-07-09 17:16 ` [Tarantool-patches] [PATCH 2/3] replication: test clear_synchro_queue function sergeyb
2020-07-20 22:00 ` Vladislav Shpilevoy
2020-08-25 12:49 ` Sergey Bronnikov
2020-08-26 7:31 ` Serge Petrenko
2020-08-26 14:48 ` Sergey Bronnikov
2020-07-09 17:16 ` [Tarantool-patches] [PATCH 3/3] replication: add test with random leaders promotion and demotion sergeyb
2020-07-09 20:07 ` Vladislav Shpilevoy
2020-07-10 8:05 ` Sergey Bronnikov [this message]
2020-07-20 22:01 ` Vladislav Shpilevoy
2020-08-26 14:45 ` Sergey Bronnikov
2020-08-27 10:49 ` Serge Petrenko
2020-08-31 10:05 ` Sergey Bronnikov
2020-09-01 13:03 ` Serge Petrenko
2020-11-12 9:32 ` Sergey Bronnikov
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