From: Vladimir Davydov <vdavydov.dev@gmail.com>
To: kostja@tarantool.org
Cc: tarantool-patches@freelists.org
Subject: [PATCH 0/6] WAL garbage collection and checkpointing fixes
Date: Sun, 25 Nov 2018 16:48:07 +0300 [thread overview]
Message-ID: <cover.1543152574.git.vdavydov.dev@gmail.com> (raw)
This patch set fixes a couple of issues related to WAL checkpointing and
garbage collection (see [1, 2]) and does some refactoring necessary for
implementation of checkpoint-on-WAL-threshold feature (see [3]).
The branch with the code is available at [4].
[1] https://github.com/tarantool/tarantool/issues/3822
[2] https://github.com/tarantool/tarantool/issues/3830
[3] https://github.com/tarantool/tarantool/issues/1082
[4] https://github.com/tarantool/tarantool/commits/dv/wal-gc-fixes
Vladimir Davydov (6):
vclock: allow to use const vclock as search key
engine: pass vclock instead of lsn to collect_garbage callback
box: do not rotate WAL when replica subscribes
box: use replicaset.vclock in replica join/subscribe
wal: separate checkpoint and flush paths
wal: remove files needed for recovery from backup checkpoints on
ENOSPC
src/box/box.cc | 45 +++---
src/box/engine.c | 9 +-
src/box/engine.h | 9 +-
src/box/gc.c | 22 +--
src/box/gc.h | 14 --
src/box/memtx_engine.c | 5 +-
src/box/vclock.c | 4 +-
src/box/vclock.h | 5 +-
src/box/vinyl.c | 14 +-
src/box/vy_log.c | 36 ++---
src/box/vy_log.h | 4 +-
src/box/wal.c | 171 ++++++++++++---------
src/box/wal.h | 34 ++--
test/replication/gc.result | 8 +-
test/replication/gc.test.lua | 6 +-
test/replication/gc_no_space.result | 51 +++++-
test/replication/gc_no_space.test.lua | 27 +++-
test/replication/show_error_on_disconnect.result | 12 +-
test/replication/show_error_on_disconnect.test.lua | 10 +-
test/replication/sync.result | 37 +++++
test/replication/sync.test.lua | 12 ++
21 files changed, 326 insertions(+), 209 deletions(-)
--
2.11.0
next reply other threads:[~2018-11-25 13:48 UTC|newest]
Thread overview: 19+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-11-25 13:48 Vladimir Davydov [this message]
2018-11-25 13:48 ` [PATCH 1/6] vclock: allow to use const vclock as search key Vladimir Davydov
2018-11-26 17:38 ` Konstantin Osipov
2018-11-27 9:56 ` Vladimir Davydov
2018-11-25 13:48 ` [PATCH 2/6] engine: pass vclock instead of lsn to collect_garbage callback Vladimir Davydov
2018-11-26 17:41 ` Konstantin Osipov
2018-11-27 9:56 ` Vladimir Davydov
2018-11-25 13:48 ` [PATCH 3/6] box: do not rotate WAL when replica subscribes Vladimir Davydov
2018-11-26 17:50 ` Konstantin Osipov
2018-11-27 9:57 ` Vladimir Davydov
2018-11-25 13:48 ` [PATCH 4/6] box: use replicaset.vclock in replica join/subscribe Vladimir Davydov
2018-11-26 17:54 ` Konstantin Osipov
2018-11-27 9:57 ` Vladimir Davydov
2018-11-25 13:48 ` [PATCH 5/6] wal: separate checkpoint and flush paths Vladimir Davydov
2018-11-26 17:58 ` Konstantin Osipov
2018-11-26 20:19 ` Vladimir Davydov
2018-11-28 16:46 ` Konstantin Osipov
2018-11-25 13:48 ` [PATCH 6/6] wal: remove files needed for recovery from backup checkpoints on ENOSPC Vladimir Davydov
2018-11-28 16:14 ` Vladimir Davydov
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=cover.1543152574.git.vdavydov.dev@gmail.com \
--to=vdavydov.dev@gmail.com \
--cc=kostja@tarantool.org \
--cc=tarantool-patches@freelists.org \
--subject='Re: [PATCH 0/6] WAL garbage collection and checkpointing fixes' \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
This is a public inbox, see mirroring instructions
for how to clone and mirror all data and code used for this inbox