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1 #1

Merged
merged 1,021 commits into from
Mar 15, 2021
Merged

1 #1

merged 1,021 commits into from
Mar 15, 2021

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Howie59
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@Howie59 Howie59 commented Mar 15, 2021

What problem does this PR solve?

Issue Number: close #xxx

Problem Summary:

What is changed and how it works?

Proposal: xxx

What's Changed:

How it Works:

Related changes

  • PR to update pingcap/docs/pingcap/docs-cn:
  • Need to cherry-pick to the release branch

Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

Side effects

  • Performance regression
    • Consumes more CPU
    • Consumes more MEM
  • Breaking backward compatibility

Release note

disksing and others added 30 commits February 4, 2021 19:48
@disksing
store/tikv: move metrics shortcuts to /metrics (#22693)
4fe72e5 
Signed-off-by: disksing <[email protected]>
@guo-shaoge
executor: fix load data losing connection when batch_dml_size is set (#…
8ddaf03 
…22724)
@tiancaiamao
statistics,executor: fix some unit tests that run twice (#22705)
9a2997f
@Reminiscent
statistics: merge the partition-level stats to global-level stats (#2…
2d717c1 
…2667)
@xuyifangreeneyes
server: retry executing sql without tiflash after tiflash is down (#2…
20ddc19 
…2459)
@AilinKid
ddl: migrate part of ddl package code from Execute/ExecRestricted to …
75f7485 
…safe API (1) (#22670)

Signed-off-by: AilinKid <[email protected]>
@jackysp
server: fix tcp-keep-alive config (#22745)
7f8935a 
Signed-off-by: Shuaipeng Yu <[email protected]>
@wshwsh12
*: uprgade gopsutil to v3.20.12 (#22747)
46accce
@AilinKid
cmd: restore the old Execute API only for the test (#22692)
006e2fc 
Signed-off-by: AilinKid <[email protected]>
@AndreMouche @disksing @ti-srebot
store/tikv_driver: move gcworker into tikv_driver (#22698)
6483b7d 
Co-authored-by: disksing <[email protected]>
Co-authored-by: ti-srebot <[email protected]>
@AilinKid
ddl: migrate part of ddl package code from Execute/ExecRestricted to …
dedaabb 
…safe API (2) (#22729)
@tangenta
*: use CLUSTERED and NONCLUSTERED to control primary key type (#22409)
27db39b
@skyline75489
util/timeutil: fix timeutil/time_test.go on Windows (#22758)
38aaad2
@kennytm
docs/design: fix a typo (Mirgration → Migration) in the template (#20782
4c0c5db 
)
@dcalvin
README.md: update links about CNCF and contribution guide (#20307)
2ae8529
@ngaut
CircleCI: upgrade go version from 1.13 to 1.15 (#19170)
4a6e739
@prakashdivyy
*: update mysql compatibility link (#20499)
8fe8ecd
@morgo
server: add tests for empty query hang (#22740)
d6a2b9a
@Tjianke
expression: speed up Column.VecEvalReal by using MergeNulls (#22191)
c9af430
@wshwsh12
executor: make memory tracker for aggregate more accurate. (#22463)
fb84db1
@disksing
gcworker: remove handler interface (#22779)
4031706 
Signed-off-by: disksing <[email protected]>
@sticnarf
session: ignore linearizability setting for auto-commit transactions (#…
9cb9b69 
…22746)

Signed-off-by: Yilin Chen <[email protected]>
@mapleFU
kv/typo: fix the description for GetMemCache (#22766)
9374724 
Signed-off-by: mwish <[email protected]>
@disksing
store/tikv: prepare for moving coprocessor out (#22732)
a06c22a 
Signed-off-by: disksing <[email protected]>
@rebelice
statistics: merge the partition-level histograms to a global-level hi…
59ccb29 
…stogram (#22603)
@morgo
session, util: update session to use new APIs (#22652)
99d0b22
@guo-shaoge
executor: add new format specifier(%# %@ %.) for str_to_date express…
a3a4a6c 
…ion (#22790)
@lzmhhh123
expression: fix enum and set type expression in where clause (#22785)
8c2db1b 
Signed-off-by: lzmhhh123 <[email protected]>
@leiysky
expression: refine performance of EXTRACT function (#22701)
c9e85ec
@Reminiscent
statistics: merge partition-level TopN to global-level TopN (#22433)
8842bbc
zimulala and others added 29 commits March 11, 2021 17:56
@zimulala
ddl: make TestNotifyDDLJob stable (#23232)
f21c7dd
@morgo
*: add infoschema client errors (#22382)
c4f3989
@tisonkun
expression, planner: allow pushdown count distinct when enumerate phy…
362883c 
…sical plans (#22867)
@lzmhhh123
planner: fix analyze clustered index table can't trigger index primary (
22ff880 
#23254)
@tangenta
types: fix clustered keyword regexp (#23264)
7ea78e7
@qw4990
statistics: add multi-column index test cases for global-statas (#23265)
2258ab7
@aierui
store/tikv: remove tidb/metrics from store/tikv (#23221)
f0ccc57
@eurekaka
statistics: delete extended stats cache item in current tidb synchron…
6d258c7 
…ously (#23088)
@xuyifangreeneyes @winoros
server: add tiflash fallback testcase (#23248)
413ba4c 
Co-authored-by: Yiding Cui <[email protected]>
@XuHuaiyu
Revert "executor: open childExec during execution for UnionExec (#21561…
30da0a1 
…) (#23276)
@Reminiscent
statistics: add tests for global-stats when add and delete a single p…
1e2f1c0 
…artition (#23256)
@fzhedu
planner: set right null flag for constant value (#23172)
920b70d
@rebelice
util: optimize the performance of restore with db (#22910)
276dd0e
@fzhedu
MPP: Kill mpp queries (#23056)
6b69883 
* 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
@Ahacad
store/tikv: fix typo (#23269)
b578af4
@wshwsh12
*: hide the system variables tidb_track_aggregate_memory_usage (#23184
1d99292 
)
@xuyifangreeneyes @ti-chi-bot
*: rename tiflash fallback switch (#22886)
035c15f 
Co-authored-by: Ti Chi Robot <[email protected]>
@hanfei1991 @ti-chi-bot
planner/core: pass the elems info to fieldtype only for exchanger (#2…
f77bbc4 
…3203)

* planner/core: pass the elems info to fieldtype only for exchange receiver.

* address comments

* address comments

Co-authored-by: Ti Chi Robot <[email protected]>
@fzhedu
test: work around goroutine leak (#23288)
0b68d8a
@leiysky
expression: push down EXTRACT to TiFlash (#22832)
b128c3c
@wjhuang2016
planner: fix the bug that wrong collation is used when try fast path …
689a598 
…for enum or set (#23217)
@sticnarf
session: enable async commit in new clusters (#23274)
088fe75 
Signed-off-by: Yilin Chen <[email protected]>
@wjhuang2016
planner, table: set PrimaryPrefixColumnIds correctly (#23250)
fcf60e0
@windtalker
planner: not push down mpp/join to TiFlash in some cases that TiFlash…
cd199b2 
… not supported the query (#23259)
@rebelice
util, types: don't let SPM be affected by charset (#23161)
2bea06e
@AndreMouche
store/tikv: remove kv.Version from package store/tikv (#23282)
b534ec7
@AilinKid
ddl: fix ddl hang over when it meets panic in cancelling path (#23204)
46f5f21
@tangenta
executor: fix split table with large integers (#21277)
3641cd4
@AndreMouche
store/tikv: remove kv.Snaphost from store/tikv (#23318)
cad8e15
@Howie59 Howie59 merged commit e0469fc into Howie59:master Mar 15, 2021
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