9aa756336e
executor: avoid sum from avg overflow ( #30010 )
2021-12-03 11:09:55 +08:00
a0f7643e3f
*: forbid set TiFlash Replica for a table with unsupport charset ( #30162 )
2021-11-30 15:55:53 +08:00
94e30df8e2
parser: fix compiling, add unit tests ( #28700 )
2021-10-11 23:15:25 +08:00
d6e19a6938
planner: disable tiflash plan caching ( #28475 )
2021-10-08 14:09:23 +08:00
452d34c1ee
planner/core: fix index out of bound bug when empty dual table is remove for mpp query ( #28251 )
2021-09-23 11:42:46 +08:00
9a7f572d0a
sessionctx: fix data-race bug when alloc task id ( #28022 )
2021-09-22 13:00:45 +08:00
7755d25aba
*: Integrate SkyWalking-eyes to check license headers in CI and fix licenses headers ( #27198 )
2021-08-16 18:52:00 +08:00
94d5571f76
executor: fix leak of tiflashTestSuite ( #26881 )
2021-08-04 17:53:07 +08:00
47514c22f6
store/copr: use a ttl duration to protect a new recovered tiflash node from processing mpp tasks. ( #26793 )
2021-08-04 16:33:07 +08:00
8db91a082c
store/copr: support retry for mpp query ( #26462 )
2021-07-22 18:24:14 +08:00
c6680e999b
*: update client-go and update mocktikv usages ( #25911 )
2021-07-09 10:57:32 +08:00
59d835eac5
executor: support forbid tiflash for stale read ( #25828 )
2021-07-06 13:33:28 +08:00
12cc1d0382
executor: skip all test cases related to TiFlash+Partition since they are too slow ( #25866 )
2021-07-01 18:57:26 +08:00
9ca449b8bd
planner: enforce projection push down ( #25450 )
2021-06-22 23:55:22 +08:00
cc5e161ac0
*: use tikv/client-go/v2 ( #25359 )
2021-06-11 17:24:35 +08:00
b76d4675d5
planner/core: fix bug that injected proj get wrong index. ( #25336 )
2021-06-11 12:24:35 +08:00
1f0245a821
planner: Revert tidb_allow_mpp modification for downgrade compatibility and add warnings for enforce mpp. ( #25302 )
2021-06-11 10:28:35 +08:00
8bf35daf1a
planner: disable mpp_outer_join_fixed_build_side by default ( #25240 )
2021-06-09 12:44:28 +08:00
b1beb1b67d
planner: add some tiflash test cases on dynamic partition prune mode ( #25131 )
2021-06-04 14:24:17 +08:00
7602a2774c
planner: add more test cases about tiflash and dynamic mode ( #25111 )
2021-06-04 13:16:27 +08:00
52e89cb8bf
planner/core: support union all for mpp. ( #24287 )
2021-06-02 14:15:38 +08:00
f9d4af0276
executor: skip TestMppExecution when race is enabled ( #24222 )
2021-04-23 16:15:54 +08:00
05e584f145
planner: do not build MPP plan for scan with virtual columns ( #23980 )
2021-04-15 19:33:53 +08:00
9bbda60198
planner, sessionvar: avoid sending same task id to TiFlash ( #23747 )
...
Co-authored-by: Zhuhe Fang <fzhedu@gmail.com >
2021-04-09 20:22:18 +08:00
c660cee89b
planner/core: fix a bug during add cast for decimal join key ( #23723 )
2021-03-31 17:54:26 +08:00
8492619a83
store, plan: make mpp workable when some node is not available shortly. ( #23589 )
...
* store: provide an option to enable tiflash replica balance
* change timeout error
* fix non-table test
* add comments
* fix dev
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com >
2021-03-26 21:27:49 +08:00
6cdfaab99f
planner: fix correlated columns in filter or access in MPP apply ( #23509 )
2021-03-26 20:21:24 +08:00
b11c71d23e
MPP: fix 2-phase agg chose wrong partition column during planning ( #23557 )
2021-03-26 17:49:23 +08:00
a909037110
planner/core: inject project for tiflash agg ( #23480 )
2021-03-26 12:31:23 +08:00
40b92181d0
planner/core: convert decimal type for mpp join before shuffling. ( #23191 )
...
* planner: convert decimal type for mpp join before shuffling.
* fix bug and add code
* add some comments
* fix typo
* fix test
* add test and fix
* address comments
* add more tests
* address comments
* address comments
* address comments
* address comments
* add tests
* refine test
Co-authored-by: Ti Chi Robot <71242396+ti-chi-bot@users.noreply.github.com >
2021-03-26 00:16:58 +08:00
6049ed78a1
test: add testleak after checking and testing ( #23324 )
2021-03-18 17:45:36 +08:00
0b68d8a0f0
test: work around goroutine leak ( #23288 )
2021-03-12 19:24:55 +08:00
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
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
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
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
bafa0cc49d
planner/core: let mpp support partition tables ( #22662 )
2021-03-04 20:56:54 +08:00
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
602bcd2e40
*: fix some structcheck lint warnings ( #22983 )
2021-03-02 23:12:54 +08:00
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
461cae15a7
planner, distsql: fix the behaviour of building ranges for TiFlash ( #22725 )
2021-02-21 18:29:46 +08:00
ee876397ac
unistore/cophandler: change the logic of mpp execution in unit test. ( #22428 )
2021-02-01 19:06:42 +08:00
edce3b75ad
tests: add mpp mock test, part 2 ( #21631 )
2020-12-25 13:46:40 +08:00
c23394e954
test: migrate tiflash mock test from mocktikv to unistore ( #21038 )
2020-11-17 16:05:58 +08:00
0d613a2dfa
[executor, store/tikv]: implement a prototype for MPP framework. ( #19954 )
2020-10-26 14:46:47 +08:00
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
6fe7fe4424
executor : fix refill table id bug for tiflash partition reading ( #19351 )
2020-08-21 15:17:36 +08:00
