16 Commits

Author	SHA1	Message	Date
Zhuhe Fang	0b68d8a0f0	test: work around goroutine leak (#23288)	2021-03-12 19:24:55 +08:00
Han Fei	f77bbc4cb2	planner/core: pass the elems info to fieldtype only for exchanger (#23203) ... * planner/core: pass the elems info to fieldtype only for exchange receiver. * address comments * address comments Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com>	2021-03-12 18:50:53 +08:00
Zhuhe Fang	6b69883410	MPP: Kill mpp queries (#23056) ... * run ok * update comments * send cancle cmd to all tiflash stores * updated * log error if sending failed * update comments * disable send task when being killed * update function name * add test for kill mpp when mocking grpc hang * update imports * update comments * clean go.mod * updated * use cancel to avoid goroutine leak, ensure cancellMppTasks being called just once * update go.mod * add test for avoiding goroutine leak * update test * update test * remove unnecessary leak test	2021-03-12 17:27:30 +08:00
Han Fei	f6a61bc915	plan/core: support mpp group by expressions. (#23133) ... * planner/core: make mpp support grouping by expressions * add tests * fix typo * fix * fix test Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com>	2021-03-10 17:06:15 +08:00
Han Fei	505955ad0b	planner: fix bug of mpp wrongly set schema of exchanger (#22845) ... * planner: fix bug of mpp wrongly set schema of exchanger * support outer join in mock engine * add unit test Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com>	2021-03-05 15:54:52 +08:00
Han Fei	bafa0cc49d	planner/core: let mpp support partition tables (#22662)	2021-03-04 20:56:54 +08:00
Han Fei	622f702aae	store/mockstore/unistore: refine and add more mpp tests (#22803) ... * refine and add more tests * fix make dev and address comments * fix make dev	2021-03-03 14:31:05 +08:00
disksing	602bcd2e40	*: fix some structcheck lint warnings (#22983)	2021-03-02 23:12:54 +08:00
disksing	b74dfaf810	mockstore: move mockstore/cluster to tikv/mockstore/cluster (#22856) ... Signed-off-by: disksing <i@disksing.com>	2021-02-22 15:42:16 +08:00
Han Fei	461cae15a7	planner, distsql: fix the behaviour of building ranges for TiFlash (#22725)	2021-02-21 18:29:46 +08:00
Han Fei	ee876397ac	unistore/cophandler: change the logic of mpp execution in unit test. (#22428)	2021-02-01 19:06:42 +08:00
xufei	edce3b75ad	tests: add mpp mock test, part 2 (#21631)	2020-12-25 13:46:40 +08:00
xufei	c23394e954	test: migrate tiflash mock test from mocktikv to unistore (#21038)	2020-11-17 16:05:58 +08:00
Han Fei	0d613a2dfa	[executor, store/tikv]: implement a prototype for MPP framework. (#19954)	2020-10-26 14:46:47 +08:00
Han Fei	c8f436cbc6	executor : refine partition table read for tiflash table read (#19406) ... * executor : refine partition table read for tiflash table read * refine code * address comments * fix ci Co-authored-by: ti-srebot <66930949+ti-srebot@users.noreply.github.com>	2020-08-26 14:29:51 +08:00
Han Fei	6fe7fe4424	executor : fix refill table id bug for tiflash partition reading (#19351)	2020-08-21 15:17:36 +08:00