From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mail-lj1-f196.google.com (mail-lj1-f196.google.com [209.85.208.196]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by dev.tarantool.org (Postfix) with ESMTPS id 1D406445320 for ; Thu, 23 Jul 2020 15:29:49 +0300 (MSK) Received: by mail-lj1-f196.google.com with SMTP id r19so6085624ljn.12 for ; Thu, 23 Jul 2020 05:29:49 -0700 (PDT) From: Cyrill Gorcunov Date: Thu, 23 Jul 2020 15:29:35 +0300 Message-Id: <20200723122942.196011-1-gorcunov@gmail.com> MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: [Tarantool-patches] [PATCH v2 0/5] qsync: write CONFIRM/ROLLBACK without txn engine List-Id: Tarantool development patches List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: tml Cc: Vladislav Shpilevoy 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-2 Cyrill Gorcunov (7): journal: drop redundant declaration wal: bind asynchronous write completion to an entry journal: add journal_entry_create helper qsync: provide a binary form of CONFIRM/ROLLBACK entries qsync: provide a way to encode preallocated CONFIRM/ROLLBACK entries qsync: implement direct write of CONFIRM/ROLLBACK into a journal qsync: drop no longer used xrow_encode_confirm,rollback src/box/box.cc | 14 +++--- src/box/iproto_constants.h | 27 +++++++++++ src/box/journal.c | 8 ++-- src/box/journal.h | 40 ++++++++++++----- src/box/txn.c | 2 +- src/box/txn_limbo.c | 92 +++++++++++++++++++++----------------- src/box/vy_log.c | 2 +- src/box/wal.c | 20 ++++----- src/box/wal.h | 4 +- src/box/xrow.c | 41 +++-------------- src/box/xrow.h | 29 ++++-------- 11 files changed, 146 insertions(+), 133 deletions(-) base-commit: 8c50e069e3183222682896867c7e1ef98a5b99a7 -- 2.26.2