From: Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
To: tarantool-patches@dev.tarantool.org, sergepetrenko@tarantool.org,
gorcunov@gmail.com
Subject: [Tarantool-patches] [PATCH v2 00/11] dRaft
Date: Thu, 10 Sep 2020 01:16:49 +0200 [thread overview]
Message-ID: <cover.1599693319.git.v.shpilevoy@tarantool.org> (raw)
Raft leader election implementation. This version of the patchset passes the
existing tests, since Raft is disabled by default. New tests were not added yet.
Changes in v2:
- The patch about setting applier->instance_id is reworked completely;
- Found and attempted to fix a blocking issue 5827 about replicas too early
registration;
- Fixed lots of bugs in Raft code found by sanity checks in a console.
Branch: http://github.com/tarantool/tarantool/tree/gh-1146-raft
Issue: https://github.com/tarantool/tarantool/issues/1146
Blocking issue: https://github.com/tarantool/tarantool/issues/5287
Vladislav Shpilevoy (10):
applier: store instance_id in struct applier
box: introduce summary RO flag
wal: don't touch box.cfg.wal_dir more than once
replication: track registered replica count
[wip] box: do not register outgoing connections
raft: introduce persistent raft state
raft: introduce box.cfg.raft_* options
raft: introduce state machine
raft: introduce box.info.raft
[tosquash] raft: a swarm of minor fixes
sergepetrenko (1):
raft: relay status updates to followers
src/box/CMakeLists.txt | 1 +
src/box/applier.cc | 47 +-
src/box/applier.h | 2 +
src/box/box.cc | 185 +++++--
src/box/box.h | 9 +
src/box/iproto_constants.h | 15 +
src/box/lua/cfg.cc | 27 +
src/box/lua/info.c | 17 +
src/box/lua/load_cfg.lua | 15 +
src/box/lua/misc.cc | 1 +
src/box/memtx_engine.c | 36 ++
src/box/raft.c | 852 ++++++++++++++++++++++++++++++++
src/box/raft.h | 252 ++++++++++
src/box/relay.cc | 93 +++-
src/box/relay.h | 7 +
src/box/replication.cc | 10 +-
src/box/replication.h | 7 +
src/box/wal.c | 6 +
src/box/wal.h | 7 +
src/box/xrow.c | 113 +++++
src/box/xrow.h | 15 +
test/app-tap/init_script.result | 3 +
test/box/admin.result | 6 +
test/box/cfg.result | 12 +
test/box/info.result | 1 +
25 files changed, 1695 insertions(+), 44 deletions(-)
create mode 100644 src/box/raft.c
create mode 100644 src/box/raft.h
--
2.21.1 (Apple Git-122.3)
next reply other threads:[~2020-09-09 23:17 UTC|newest]
Thread overview: 40+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-09-09 23:16 Vladislav Shpilevoy [this message]
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 01/11] applier: store instance_id in struct applier Vladislav Shpilevoy
2020-09-14 9:38 ` Serge Petrenko
2020-09-19 15:44 ` Vladislav Shpilevoy
2020-09-21 6:23 ` Serge Petrenko
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 10/11] raft: introduce box.info.raft Vladislav Shpilevoy
2020-09-14 9:42 ` Serge Petrenko
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 11/11] [tosquash] raft: a swarm of minor fixes Vladislav Shpilevoy
2020-09-14 10:13 ` Serge Petrenko
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 02/11] box: introduce summary RO flag Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 03/11] wal: don't touch box.cfg.wal_dir more than once Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 04/11] replication: track registered replica count Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 05/11] [wip] box: do not register outgoing connections Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 06/11] raft: introduce persistent raft state Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 07/11] raft: introduce box.cfg.raft_* options Vladislav Shpilevoy
2020-09-09 23:16 ` [Tarantool-patches] [PATCH v2 08/11] raft: relay status updates to followers Vladislav Shpilevoy
2020-09-20 17:17 ` Vladislav Shpilevoy
2020-09-21 7:13 ` Serge Petrenko
2020-09-21 10:50 ` Serge Petrenko
2020-09-21 22:47 ` Vladislav Shpilevoy
2020-09-22 8:48 ` Serge Petrenko
2020-09-21 22:47 ` Vladislav Shpilevoy
2020-09-22 8:47 ` Serge Petrenko
2020-09-09 23:17 ` [Tarantool-patches] [PATCH v2 09/11] raft: introduce state machine Vladislav Shpilevoy
2020-09-19 15:49 ` Vladislav Shpilevoy
2020-09-19 15:50 ` Vladislav Shpilevoy
2020-09-21 8:20 ` Serge Petrenko
2020-09-21 8:22 ` Serge Petrenko
2020-09-21 8:34 ` Serge Petrenko
2020-09-21 22:47 ` Vladislav Shpilevoy
2020-09-22 8:49 ` Serge Petrenko
2020-09-22 22:48 ` Vladislav Shpilevoy
2020-09-23 9:59 ` Serge Petrenko
2020-09-23 20:31 ` Vladislav Shpilevoy
2020-09-24 9:34 ` Serge Petrenko
2020-09-19 15:58 ` [Tarantool-patches] [PATCH v2 12/11] dRaft Vladislav Shpilevoy
2020-09-19 15:59 ` Vladislav Shpilevoy
2020-09-21 7:24 ` Serge Petrenko
2020-09-21 22:48 ` [Tarantool-patches] [PATCH v2 12/11] raft: add tests Vladislav Shpilevoy
2020-09-30 10:56 ` [Tarantool-patches] [PATCH v2 00/11] dRaft Kirill Yukhin
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