[tarantool-patches] [PATCH v2 0/5] SWIM on_member_update

[Vladislav Shpilevoy <v.shpilevoy@tarantool.org>]

This patchset introduces API to set triggers on SWIM member updates, what
makes Lua SWIM asynchronous.

V1: https://www.freelists.org/post/tarantool-patches/PATCH-05-SWIM-on-member-update
Changes in V2:
- Renames.
- swim:delete() now waits for worker fiber join.

Branch: http://github.com/tarantool/tarantool/tree/gerold103/gh-4250-swim-triggers
Issue: https://github.com/tarantool/tarantool/issues/4250

Vladislav Shpilevoy (5):
  test: create isolated ev_loop for swim unit tests
  swim: fix a 'use after free' in SWIM tests
  swim: allow to set triggers on member updates
  swim: call swim:new/delete via Lua C, not via FFI
  swim: expose Lua triggers on member events

 extra/exports                   |   2 -
 src/CMakeLists.txt              |   3 +-
 src/lib/swim/swim.c             | 232 ++++++++++++++++++++++++----
 src/lib/swim/swim.h             |  47 +++++-
 src/lib/swim/swim_ev.c          |   6 +
 src/lib/swim/swim_ev.h          |  18 +++
 src/lib/swim/swim_io.c          |  15 +-
 src/lua/init.c                  |   2 +
 src/lua/swim.c                  | 106 +++++++++++++
 src/lua/swim.h                  |  34 +++++
 src/lua/swim.lua                | 101 +++++++++++-
 test/swim/swim.result           | 263 ++++++++++++++++++++++++++++++++
 test/swim/swim.test.lua         |  85 +++++++++++
 test/unit/swim.c                | 146 +++++++++++++++++-
 test/unit/swim.result           |  28 +++-
 test/unit/swim_test_ev.c        |  16 ++
 test/unit/swim_test_transport.c |   1 +
 test/unit/swim_test_utils.c     |  46 +++++-
 test/unit/swim_test_utils.h     |  12 ++
 19 files changed, 1107 insertions(+), 56 deletions(-)
 create mode 100644 src/lua/swim.c
 create mode 100644 src/lua/swim.h

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2.20.1 (Apple Git-117)