From: Konstantin Osipov <kostja@tarantool.org>
To: tarantool-patches@freelists.org
Subject: [tarantool-patches] Re: [PATCH v4 8/9] applier: apply transaction in parallel
Date: Thu, 20 Jun 2019 11:07:36 +0300 [thread overview]
Message-ID: <20190620080736.GI15155@atlas> (raw)
In-Reply-To: <4226262.a1cURWbef2@home.lan>
* Георгий Кириченко <georgy@tarantool.org> [19/06/20 10:44]:
> I'm sorry, there is proper version of the commit:
>
> Applier use asynchronous transaction to batch journal writes. All
> appliers share the replicaset.applier.tx_vclock which means the vclock
> applied but not necessarily written to a journal. Appliers use a trigger
> to coordinate in case of failure - when a transaction is going to
> be rolled back. Also an applier writer condition is shared across all
> appliers and signaled in case of commit or hearth beat message.
I only now figured out that you have no sequencer object. Don't
you think it should be a proper object with its own state? Looks
like now the sequencer state is shared across multiple objects.
--
Konstantin Osipov, Moscow, Russia
next prev parent reply other threads:[~2019-06-20 8:07 UTC|newest]
Thread overview: 37+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-19 21:23 [tarantool-patches] [PATCH v4 0/9] Parallel applier Georgy Kirichenko
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 1/9] txn: handle fiber stop event at transaction level Georgy Kirichenko
2019-06-20 7:28 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 11:39 ` [tarantool-patches] " Vladimir Davydov
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 2/9] core: latch_steal routine Georgy Kirichenko
2019-06-20 7:28 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 11:53 ` [tarantool-patches] " Vladimir Davydov
2019-06-20 20:34 ` Георгий Кириченко
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 3/9] txn: get rid of autocommit from a txn structure Georgy Kirichenko
2019-06-20 7:32 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 11:52 ` [tarantool-patches] " Vladimir Davydov
2019-06-20 20:16 ` Георгий Кириченко
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 4/9] txn: get rid of fiber_gc from txn_rollback Georgy Kirichenko
2019-06-20 7:43 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 20:35 ` Георгий Кириченко
2019-06-20 13:03 ` [tarantool-patches] " Vladimir Davydov
2019-06-20 20:16 ` Георгий Кириченко
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 5/9] wal: a dedicated wal scheduling fiber Georgy Kirichenko
2019-06-20 7:53 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 13:05 ` [tarantool-patches] " Vladimir Davydov
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 6/9] wal: introduce a journal entry finalization callback Georgy Kirichenko
2019-06-20 7:56 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 14:08 ` [tarantool-patches] " Vladimir Davydov
2019-06-20 20:22 ` Георгий Кириченко
2019-06-21 7:26 ` [tarantool-patches] " Konstantin Osipov
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 7/9] txn: introduce asynchronous txn commit Georgy Kirichenko
2019-06-20 8:01 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 15:00 ` [tarantool-patches] " Vladimir Davydov
2019-06-21 7:28 ` [tarantool-patches] " Konstantin Osipov
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 8/9] applier: apply transaction in parallel Georgy Kirichenko
2019-06-20 7:41 ` [tarantool-patches] " Георгий Кириченко
2019-06-20 8:07 ` Konstantin Osipov [this message]
2019-06-20 16:37 ` Vladimir Davydov
2019-06-20 20:33 ` Георгий Кириченко
2019-06-21 8:36 ` Vladimir Davydov
2019-06-20 8:06 ` Konstantin Osipov
2019-06-19 21:23 ` [tarantool-patches] [PATCH v4 9/9] test: fix flaky test Georgy Kirichenko
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