From: Vladimir Davydov via Tarantool-patches <tarantool-patches@dev.tarantool.org> To: tarantool-patches@dev.tarantool.org Subject: [Tarantool-patches] [PATCH 02/20] net.box: wake up wait_result callers when request is discarded Date: Fri, 23 Jul 2021 14:07:12 +0300 [thread overview] Message-ID: <65aeb09c8164eda4e5bab1c0c0a153096e5ecdd0.1627024646.git.vdavydov@tarantool.org> (raw) In-Reply-To: <cover.1627024646.git.vdavydov@tarantool.org> request.discard() doesn't wake up fibers blocked in request.wait_result() as a result they hang until timeout. Fix this and add a test. --- src/box/lua/net_box.lua | 1 + test/box/net.box_discard_gh-3107.result | 11 +++++++++++ test/box/net.box_discard_gh-3107.test.lua | 3 +++ 3 files changed, 15 insertions(+) diff --git a/src/box/lua/net_box.lua b/src/box/lua/net_box.lua index 5fd8b96b079d..cacb7473deb0 100644 --- a/src/box/lua/net_box.lua +++ b/src/box/lua/net_box.lua @@ -432,6 +432,7 @@ local function create_transport(host, port, user, password, callback, self.id = nil self.errno = box.error.PROC_LUA self.response = 'Response is discarded' + self.cond:broadcast() end end diff --git a/test/box/net.box_discard_gh-3107.result b/test/box/net.box_discard_gh-3107.result index 3498c9d5a9be..370a87c524b4 100644 --- a/test/box/net.box_discard_gh-3107.result +++ b/test/box/net.box_discard_gh-3107.result @@ -92,9 +92,20 @@ ret future = c:call('long_function', {1, 2, 3}, {is_async = true}) --- ... +ch = fiber.channel() +--- +... +_ = fiber.create(function() ch:put({future:wait_result()}) end) +--- +... future:discard() --- ... +ch:get(100) +--- +- - null + - Response is discarded +... finalize_long() --- ... diff --git a/test/box/net.box_discard_gh-3107.test.lua b/test/box/net.box_discard_gh-3107.test.lua index 71f08a411422..89f177fa811f 100644 --- a/test/box/net.box_discard_gh-3107.test.lua +++ b/test/box/net.box_discard_gh-3107.test.lua @@ -33,7 +33,10 @@ ret -- Test discard. -- future = c:call('long_function', {1, 2, 3}, {is_async = true}) +ch = fiber.channel() +_ = fiber.create(function() ch:put({future:wait_result()}) end) future:discard() +ch:get(100) finalize_long() future:result() future:wait_result(100) -- 2.25.1
next prev parent reply other threads:[~2021-07-23 11:08 UTC|newest] Thread overview: 80+ messages / expand[flat|nested] mbox.gz Atom feed top 2021-07-23 11:07 [Tarantool-patches] [PATCH 00/20] Rewrite performance critical parts of net.box in C Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 01/20] net.box: fix console connection breakage when request is discarded Vladimir Davydov via Tarantool-patches 2021-07-28 22:49 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-29 10:40 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` Vladimir Davydov via Tarantool-patches [this message] 2021-07-29 10:47 ` [Tarantool-patches] [PATCH 02/20] net.box: wake up wait_result callers " Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 03/20] net.box: do not check worker_fiber in request:result, is_ready Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 04/20] net.box: remove decode_push from method_decoder table Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 05/20] net.box: use decode_tuple instead of decode_get Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 06/20] net.box: rename request.ctx to request.format Vladimir Davydov via Tarantool-patches 2021-07-28 22:49 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-29 10:54 ` Vladimir Davydov via Tarantool-patches 2021-07-29 22:39 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-30 8:15 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 07/20] net.box: use integer id instead of method name Vladimir Davydov via Tarantool-patches 2021-07-28 22:50 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-29 11:30 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 08/20] net.box: remove useless encode optimization Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 09/20] net.box: rewrite request encoder in C Vladimir Davydov via Tarantool-patches 2021-07-28 22:51 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-29 14:08 ` Vladimir Davydov via Tarantool-patches 2021-07-29 14:10 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 10/20] lua/utils: make char ptr Lua CTIDs public Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 11/20] net.box: rewrite response decoder in C Vladimir Davydov via Tarantool-patches 2021-07-27 14:07 ` Cyrill Gorcunov via Tarantool-patches 2021-07-27 14:14 ` Vladimir Davydov via Tarantool-patches 2021-07-29 22:39 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-30 8:44 ` Vladimir Davydov via Tarantool-patches 2021-07-30 22:12 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-02 7:36 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 12/20] net.box: rewrite error " Vladimir Davydov via Tarantool-patches 2021-07-30 22:13 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-02 8:00 ` Vladimir Davydov via Tarantool-patches 2021-08-02 21:47 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 13/20] net.box: rewrite send_and_recv_{iproto, console} " Vladimir Davydov via Tarantool-patches 2021-08-02 21:49 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-03 15:44 ` Vladimir Davydov via Tarantool-patches 2021-08-03 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-04 13:56 ` Vladimir Davydov via Tarantool-patches 2021-08-04 21:18 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 8:37 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 14/20] net.box: rename netbox_{prepare, encode}_request to {begin, end} Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 15/20] net.box: rewrite request implementation in C Vladimir Davydov via Tarantool-patches 2021-08-02 21:54 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-04 12:30 ` Vladimir Davydov via Tarantool-patches 2021-08-04 15:35 ` Vladimir Davydov via Tarantool-patches 2021-08-04 16:14 ` Vladimir Davydov via Tarantool-patches 2021-08-04 21:20 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 12:46 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 16/20] net.box: store next_request_id in C code Vladimir Davydov via Tarantool-patches 2021-08-03 23:06 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-04 16:25 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 17/20] net.box: rewrite console handlers in C Vladimir Davydov via Tarantool-patches 2021-08-03 23:07 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 11:53 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 18/20] net.box: rewrite iproto " Vladimir Davydov via Tarantool-patches 2021-08-03 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 11:54 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 19/20] net.box: merge new_id, new_request and encode_method Vladimir Davydov via Tarantool-patches 2021-08-03 23:08 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 11:55 ` Vladimir Davydov via Tarantool-patches 2021-07-23 11:07 ` [Tarantool-patches] [PATCH 20/20] net.box: do not create request object in Lua for sync requests Vladimir Davydov via Tarantool-patches 2021-08-03 23:09 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-05 12:23 ` Vladimir Davydov via Tarantool-patches 2021-07-23 12:48 ` [Tarantool-patches] [PATCH 00/20] Rewrite performance critical parts of net.box in C Vladimir Davydov via Tarantool-patches 2021-07-26 7:26 ` Kirill Yukhin via Tarantool-patches 2021-07-27 9:59 ` Vladimir Davydov via Tarantool-patches 2021-07-28 22:51 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-29 11:33 ` Vladimir Davydov via Tarantool-patches 2021-07-29 15:23 ` Vladimir Davydov via Tarantool-patches 2021-07-29 22:38 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-30 10:04 ` Vladimir Davydov via Tarantool-patches 2021-07-29 22:40 ` Vladislav Shpilevoy via Tarantool-patches 2021-07-30 8:16 ` Vladimir Davydov via Tarantool-patches 2021-08-03 23:05 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-04 12:40 ` Vladimir Davydov via Tarantool-patches 2021-08-05 20:59 ` Vladislav Shpilevoy via Tarantool-patches 2021-08-09 11:22 ` Igor Munkin via Tarantool-patches 2021-08-09 11:48 ` Vitaliia Ioffe via Tarantool-patches 2021-08-09 13:56 ` Vladimir Davydov via Tarantool-patches
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