From: Cyrill Gorcunov <gorcunov@gmail.com>
To: tml <tarantool-patches@dev.tarantool.org>
Cc: Vladislav Shpilevoy <v.shpilevoy@tarantool.org>
Subject: [Tarantool-patches] [PATCH v3 0/6] qsync: write CONFIRM/ROLLBACK without txn engine
Date: Mon, 27 Jul 2020 17:06:44 +0300 [thread overview]
Message-ID: <20200727140650.447750-1-gorcunov@gmail.com> (raw)
In this series we write CONFIRM/ROLLBACK messages into the WAL directly
without involving the txn engine.
Vlad, take a look please, once time permit.
issue https://github.com/tarantool/tarantool/issues/5129
branch gorcunov/gh-5129-journal-3
v3:
- bootstrap journal left NULL for async write
- journal_write_async_cb_t type for async callback
- struct synchro_body_bin type for encoded message
- xrow_encode_synchro helper to operate with synchro_body_bin
Cyrill Gorcunov (6):
journal: drop redundant declaration
journal: bind asynchronous write completion to an entry
journal: add journal_entry_create helper
qsync: provide a binary form of syncro entries
qsync: implement direct write of CONFIRM/ROLLBACK into a journal
qsync: drop no longer used encoding helpers
src/box/box.cc | 15 ++++----
src/box/journal.c | 8 ++--
src/box/journal.h | 38 +++++++++++++-----
src/box/txn.c | 2 +-
src/box/txn_limbo.c | 94 ++++++++++++++++++++++++++-------------------
src/box/vy_log.c | 2 +-
src/box/wal.c | 19 ++++-----
src/box/wal.h | 4 +-
src/box/xrow.c | 60 ++++++++++-------------------
src/box/xrow.h | 47 +++++++++++------------
10 files changed, 147 insertions(+), 142 deletions(-)
--
2.26.2
next reply other threads:[~2020-07-27 14:06 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-07-27 14:06 Cyrill Gorcunov [this message]
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 1/6] journal: drop redundant declaration Cyrill Gorcunov
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 2/6] journal: bind asynchronous write completion to an entry Cyrill Gorcunov
2020-07-27 20:40 ` Vladislav Shpilevoy
2020-07-27 21:37 ` Cyrill Gorcunov
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 3/6] journal: add journal_entry_create helper Cyrill Gorcunov
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 4/6] qsync: provide a binary form of syncro entries Cyrill Gorcunov
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 5/6] qsync: implement direct write of CONFIRM/ROLLBACK into a journal Cyrill Gorcunov
2020-07-27 20:41 ` Vladislav Shpilevoy
2020-07-27 21:39 ` Cyrill Gorcunov
2020-07-27 14:06 ` [Tarantool-patches] [PATCH v3 6/6] qsync: drop no longer used encoding helpers Cyrill Gorcunov
2020-07-27 14:12 ` [Tarantool-patches] [PATCH v3 0/6] qsync: write CONFIRM/ROLLBACK without txn engine Cyrill Gorcunov
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