From: Vladimir Davydov <vdavydov.dev@gmail.com>
To: kostja@tarantool.org
Cc: tarantool-patches@freelists.org
Subject: [PATCH 0/2] Do not enter orphan if replica is re-bootstrapping
Date: Thu, 24 May 2018 21:00:26 +0300 [thread overview]
Message-ID: <cover.1527183256.git.vdavydov.dev@gmail.com> (raw)
If replication quorum can't be formed, because some replicas are
re-bootstrapping, box.cfg{} will return leaving the instance in
orphan mode. This is wrong, because those replicas will be up and
running soon. Let's take into account loading replicas while syncing
a quorum.
https://github.com/tarantool/tarantool/issues/3422
https://github.com/tarantool/tarantool/commits/gh-3422-replication-dont-stop-sync-if-replica-loading
Vladimir Davydov (2):
replication: fix log message in case of sync failure
replication: do not stop syncing if replicas are loading
src/box/replication.cc | 45 +++++++++++++++++++++++------------
src/box/replication.h | 10 ++++++++
test/replication/rebootstrap.lua | 26 ++++++++++++++++++++
test/replication/rebootstrap.result | 45 +++++++++++++++++++++++++++++++++++
test/replication/rebootstrap.test.lua | 21 ++++++++++++++++
test/replication/rebootstrap1.lua | 1 +
test/replication/rebootstrap2.lua | 1 +
test/replication/suite.cfg | 1 +
8 files changed, 135 insertions(+), 15 deletions(-)
create mode 100644 test/replication/rebootstrap.lua
create mode 100644 test/replication/rebootstrap.result
create mode 100644 test/replication/rebootstrap.test.lua
create mode 120000 test/replication/rebootstrap1.lua
create mode 120000 test/replication/rebootstrap2.lua
--
2.11.0
next reply other threads:[~2018-05-24 18:00 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-05-24 18:00 Vladimir Davydov [this message]
2018-05-24 18:00 ` [PATCH 1/2] replication: fix log message in case of sync failure Vladimir Davydov
2018-05-24 18:00 ` [PATCH 2/2] replication: do not stop syncing if replicas are loading Vladimir Davydov
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