[Tarantool-patches] [PATCH v3 00/13] Transaction engine for memtx engine

[Aleksandr Lyapunov]

Forgot again
GH issue: https://github.com/tarantool/tarantool/issues/4897
GH branch 
https://github.com/tarantool/tarantool/tree/alyapunov/gh-4897-memtx-tx-engine

On 15.07.2020 16:55, Aleksandr Lyapunov wrote:
> Changes in v3:
>    - Fixes after code review
>    - Lots of comments added
>    - Code cleanup
>    - A couple of bugs fixed
>
> Aleksandr Lyapunov (13):
>    Update license file (2020)
>    Check data_offset overflow in struct tuple
>    vinyl: rename tx_manager -> vy_tx_manager
>    txm: introduce dirty tuples
>    txm: save txn in txn_stmt
>    txm: add TX status
>    txm: save does_require_old_tuple flag in txn_stmt
>    txm: introduce tx manager
>    tmx: introduce prepare sequence number
>    tmx: introduce conflict tracker
>    txm: introduce txm_story
>    txm: clarify all fetched tuples
>    tmx: use new tx manager in memtx
>
>   LICENSE                               |    2 +-
>   src/box/errcode.h                     |    1 +
>   src/box/lua/load_cfg.lua              |    2 +
>   src/box/memtx_bitset.c                |   30 +-
>   src/box/memtx_engine.c                |   60 +-
>   src/box/memtx_hash.c                  |   79 ++-
>   src/box/memtx_rtree.c                 |   30 +-
>   src/box/memtx_space.c                 |   45 +-
>   src/box/memtx_tree.c                  |  119 +++-
>   src/box/space.c                       |    2 +
>   src/box/space.h                       |    4 +
>   src/box/tuple.c                       |   12 +-
>   src/box/tuple.h                       |   12 +-
>   src/box/tuple_format.c                |    4 +-
>   src/box/txn.c                         | 1186 +++++++++++++++++++++++++++++++++
>   src/box/txn.h                         |  355 ++++++++++
>   src/box/vinyl.c                       |   44 +-
>   src/box/vy_scheduler.h                |    2 +-
>   src/box/vy_stmt.c                     |    9 +
>   src/box/vy_tx.c                       |   51 +-
>   src/box/vy_tx.h                       |   33 +-
>   src/main.cc                           |    5 +
>   test/app-tap/init_script.result       |    1 +
>   test/box/admin.result                 |    2 +
>   test/box/cfg.result                   |    4 +
>   test/box/error.result                 |    1 +
>   test/box/huge_field_map.result        |   49 ++
>   test/box/huge_field_map.test.lua      |   22 +
>   test/box/huge_field_map_long.result   |   51 ++
>   test/box/huge_field_map_long.test.lua |   28 +
>   test/box/suite.ini                    |    1 +
>   31 files changed, 2123 insertions(+), 123 deletions(-)
>   create mode 100644 test/box/huge_field_map.result
>   create mode 100644 test/box/huge_field_map.test.lua
>   create mode 100644 test/box/huge_field_map_long.result
>   create mode 100644 test/box/huge_field_map_long.test.lua
>