From: Konstantin Osipov <kostja@tarantool.org>
To: tarantool-patches@freelists.org
Cc: georgy@tarantool.org, Stanislav Zudin <szudin@tarantool.org>
Subject: [tarantool-patches] Re: [PATCH] ddl: No replication for temp and local spaces
Date: Thu, 20 Jun 2019 12:02:45 +0300 [thread overview]
Message-ID: <20190620090245.GB18958@atlas> (raw)
In-Reply-To: <20190620090038.GA18958@atlas>
* Konstantin Osipov <kostja@tarantool.org> [19/06/20 12:00]:
> * Stanislav Zudin <szudin@tarantool.org> [19/06/19 15:53]:
> > Do not spread the space:truncate() to replicas if the
> > affected space is local and temporary.
>
> While I agree with Georgy's comment that when it comes to
> TEMPORARY spaces, we should replicate all DDL but TRUNCATE, for
> node-local spaces I think nothing should be replicated. This is
> the idea of node-local spaces to begin with.
On the other hand I don't know how to prevent replication of this
data since it's already in the snapshot. Plus, if we filter out
group-local spaces from the snapshot, we're going to break the
vinyl deferred delete space.
But we definitely need spaces which are node-local and are not
replicated anywhere, including DDL.
--
Konstantin Osipov, Moscow, Russia
next prev parent reply other threads:[~2019-06-20 9:02 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-06-19 12:48 [tarantool-patches] " Stanislav Zudin
2019-06-20 9:00 ` [tarantool-patches] " Konstantin Osipov
2019-06-20 9:02 ` Konstantin Osipov [this message]
2019-06-20 10:35 ` Георгий Кириченко
2019-06-20 10:34 ` Георгий Кириченко
2019-06-20 11:25 ` [tarantool-patches] " Vladimir Davydov
2019-06-20 13:33 ` Stanislav Zudin
2019-06-21 15:05 ` Vladimir Davydov
2019-06-25 9:01 ` Stanislav Zudin
2019-06-25 12:56 ` Vladimir Davydov
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