From: Konstantin Osipov <kostja.osipov@gmail.com>
To: Cyrill Gorcunov <gorcunov@gmail.com>
Cc: tml <tarantool-patches@dev.tarantool.org>
Subject: Re: [Tarantool-patches] [PATCH v11 5/8] box/replication: merge replica_by_id into replicaset
Date: Mon, 6 Apr 2020 10:40:16 +0300 [thread overview]
Message-ID: <20200406074016.GB10993@atlas> (raw)
In-Reply-To: <20200404161524.7466-6-gorcunov@gmail.com>
* Cyrill Gorcunov <gorcunov@gmail.com> [20/04/05 05:06]:
> For some reason the replica_by_id member (which is an
> array of pointers) is allocated dynamically. Moreover
> VCLOCK_MAX = 32 by now and extending it to some new
> limit will require a way more efforts than just increase
> the number.
>
> Thus reserve memory for replica_by_id inside replicaset
> statically. This allows to simplify code a bit and
> drop calloc/free calls.
>
> The former code comes from edd76a2a0ae17e3d without any
> explanation why the dynamic member is needed.
lgtm
--
Konstantin Osipov, Moscow, Russia
next prev parent reply other threads:[~2020-04-06 7:40 UTC|newest]
Thread overview: 20+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-04 16:15 [Tarantool-patches] [PATCH v11 0/8] box/replication: prevent nil dereference on applier rollback Cyrill Gorcunov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 1/8] box: fix bootstrap comment Cyrill Gorcunov
2020-04-05 7:31 ` Konstantin Osipov
2020-04-05 7:56 ` Cyrill Gorcunov
2020-04-05 8:35 ` Konstantin Osipov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 2/8] box/alter: shrink txn_alter_trigger_new code Cyrill Gorcunov
2020-04-06 7:39 ` Konstantin Osipov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 3/8] box/request: add missing OutOfMemory diag_set Cyrill Gorcunov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 4/8] box/applier: add missing diag_set on region_alloc failure Cyrill Gorcunov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 5/8] box/replication: merge replica_by_id into replicaset Cyrill Gorcunov
2020-04-06 7:40 ` Konstantin Osipov [this message]
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 6/8] applier: reduce applier_txn_rollback_cb code density Cyrill Gorcunov
2020-04-06 7:40 ` Konstantin Osipov
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 7/8] box/applier: prevent nil dereference on applier rollback Cyrill Gorcunov
2020-04-07 10:36 ` Serge Petrenko
2020-04-04 16:15 ` [Tarantool-patches] [PATCH v11 8/8] test: add replication/applier-rollback Cyrill Gorcunov
2020-04-07 10:26 ` Serge Petrenko
2020-04-07 10:55 ` Cyrill Gorcunov
2020-04-07 10:46 ` [Tarantool-patches] [PATCH v11 0/8] box/replication: prevent nil dereference on applier rollback Serge Petrenko
2020-04-07 11:00 ` Cyrill Gorcunov
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