Makefile,tools: make CI great again! #30828

tiancaiamao · 2021-12-17T03:57:56Z

What problem does this PR solve?

Issue Number: close #30822

Problem Summary:

In #30692 the Parallel() is removed from the test cases.
But I still wish the tests can run faster.
This is a new way to run the tests parallelly.

cd pkg // some package, for example session
go test -c // generate the test binary file pkg.test
./pkg.test -test.run TestXXX // run a single test case

The last step choose one test case to run, and if we do it for several test cases at the same time,
the test cases run parallelly, isolated in different OS process!

I provide a tool for it -- ut

What is changed and how it works?

Run all unit tests:

make ut
or ./toos/bin/ut
or ./tools/bin/ut run

List all the packages:

make ut X=list
or ./tools/bin/ut list

List test cases in a specified package:

make ut X='list executor'
or ./tools/bin/ut list executor

$ make ut X='list tablecodec'
tools/bin/ut list tablecodec;
TestBenchDaily
TestTableCodec
TestTableCodecInvalid
TestRowCodec
TestDecodeColumnValue
TestUnflattenDatums
TestTimeCodec
TestCutRow
TestCutKeyNew
TestCutKey
TestDecodeBadDecical
TestIndexKey
TestRecordKey
TestPrefix
TestDecodeIndexKey
TestCutPrefix
TestRange
TestDecodeAutoIDMeta
TestError
TestUntouchedIndexKValue

Run all tests in a package, it's useful when you just change on package and want to verify your changes.

make ut X='run planner/core'
or ./tools/bin/ut run session

Run a specified test function.

make ut X='run session testPessimisticSuite.TestPointGetKeyLock'
or ./tools/bin/ut run session testPessimisticSuite.TestPointGetKeyLock

This is useful when the CI tell you a function failed, and you want to verify it -- just that function.

How it works?

If numactl is available, I'll bind each process to one CPU.
When running the test function, flag -test.cpu=1 is set.

I tried a worker-pool model, N workers, and N = number of CPU, but if -test.cpu is not set, every Go test process would think they can use the MAXPROCS, and the load is too high.
I also tried N workers and N = numa core, and for a test case, let the MAXPROCS to be CPUs per numa core. This setting can't full utilize the CPU resource.
The observation is that the logic for one test case is sequential, it just need one CPU.

Since we run parallel now, the CI runs faster than before, on my desktop computer (AMD Ryzen 7 PRO 4750G, 8 core 16 CPU):

$ time make ut
223.825 secs

$ time make gotest
362.825 secs

Check List

Tests

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

Side effects

Performance regression: Consumes more CPU
Performance regression: Consumes more Memory
Breaking backward compatibility

Documentation

Release note

None

ti-chi-bot · 2021-12-17T03:57:57Z

[REVIEW NOTIFICATION]

This pull request has been approved by:

bb7133
hawkingrei

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tiancaiamao · 2021-12-17T04:01:34Z

In this commit, I don't use it to replace the default one.
Because there are more things to do, it's better to do it step by step.

polish of the tool ut, exit code, output log etc
fix some failed test cases
limit the timeout for a single test case
handling the coverage.txt
integration with the CI script

.gitignore

tools/check/ut.go

sre-bot · 2021-12-20T10:48:34Z

Code Coverage Details: https://codecov.io/github/pingcap/tidb/commit/0f0938e9c873c89a20b2712beabbcafd8858e74d

tiancaiamao · 2021-12-21T07:03:21Z

PTAL @bb7133 @hawkingrei

tiancaiamao · 2021-12-22T08:17:11Z

PTAL @bb7133 @hawkingrei

hawkingrei

LGTM

bb7133 · 2021-12-22T16:11:48Z

tools/check/ut.go

+
+// build a test package
+ut build xxx`
+	fmt.Println(msg)


How about printing them to stderr?

It's not handled in this PR...
Things to be done in the following PRs including:

polish of the tool ut, exit code, output log etc

…allel

bb7133 · 2021-12-23T02:46:23Z

/merge

ti-chi-bot · 2021-12-23T02:46:26Z

This pull request has been accepted and is ready to merge.

Commit hash: 0f0938e

* dumpling: fix default collation with upstream when dump database and table (#30292) * ddl: fix the enum default value by triming trailing space (#30356) * expression: migrate test-infra to testify for flag_simplify_test.go (#30407) * server: refine code logic in handleDownloadFile (#30422) * refine logic Signed-off-by: yisaer <disxiaofei@163.com> * fix Signed-off-by: yisaer <disxiaofei@163.com> * ddl: migrate test-infra to testify for ddl/table_test.go (#30267) * ddl: handle the error from `addBatchDDLJobs()` correctly (#30401) * br: fix the integration tests (#30423) * util, cmd: remove unused filesort (#30438) * *: update client-go for small backoff time (#30436) * server: Fix unstable tests with FakeAuthSwitch (#30287) * dumpling: fix dump failed when sequence exists (#30164) * *: replace compareDatum by compare (#30421) * lightning: fix gcs max key limit (#30393) * expression, parser: add built-in func is_uuid (#30318) * expression: migrate test-infra to testify for constant_fold_test.go (#30424) * executor: fix pipelined window invalid memory address (#30418) * makefile: add gotestsum for verify ci (#29848) * server: close sql rows to fix unstable test (#30306) * Makefile: add coverage record for BR and Dumpling (#30457) * executor: track the mem usage of IndexMergeReader (#30210) * infosync: close body when ReadAll encounters error (#30462) * planner: show accessed partition when explain mpp query over partition table (#30367) * *: Fix use of user identity in SHOW GRANTS + error messages (#30294) * ddl: add not null flag for auto_increment column (#30477) * expression: make some unstable test serial (#30323) * expression: migrate test-infra to testify for constant_propagation_test.go (#30430) * executor: stable test TestSetDDLReorgBatchSize and TestSetDDLReorgWorkerCnt (#30480) * statistics, util/ranger: add cardinality estimation trace for `GetRowCountBy...` (#30321) * *: skip mysql client goroutine leak detection in integration ddl (#30467) * executor,util: write slow query to slow log no matter what log level (#30461) * executor: enable index_merge used in transaction. (#29875) * logutil: add testcase for SlowQueryLogger.MaxDays/MaxSize/MaxBackups (#30316) * expression: fix data race in builtin_other_vec_generated_test.go (#30503) * expression: fix data race in the collationInfo (#30490) * planner/core, session: fix error message of wrong variable scope (#30510) * lightning: support Re/ReregisterMySQL by different tls name (#30463) * executor: TestBatchGetandPointGetwithHashPartition test typo (#29669) (#29671) * mockstore: improve log to avoid panic for nil pointer (#30513) * *: replace compareDatum by compare, PR 10 (#30456) * planner: Disable dynamic partition prune mode for all non-autocommit (#27532) (#30505) * expression: change the log level of an confusing log from warn to debug (#30484) * br: Check crypter.key valid before backup (#29991) * *: replace compareDatum by compare, PR 11 (#30465) * dumpling: fix default column collation with upstream when dump table (#30531) * server: fix prepared cursor select (#30285) * executor: HashJoinExec checks the buildError even if the probeSide is empty (#30471) * parser, expression: follow mysql, increase interval precedence (#30528) * makefile: set timeout 25m for make race (#30555) * planner: fix the unstable test TestAnalyzeGlobalStatsWithOpts/2 (#30576) * expression,types: Adjusts UNIX_TIMESTAMP() for non-existing DST values (#28739) (#30405) * br: add res.Body.close to avoid leak (#30545) * lightning: add back integration test lightning_error_summary (#30547) * sessionctx/variable: small refactor (split large file) (#30511) * ddl: let `admin cancel ddl jobs` run in a new transaction (#30549) * *: Retry when placement PutBundles failed (#30590) * dumpling: delete unit test in github actions (#30562) * *: support trace plan target='estimation' statement (#30491) * expression: migrate test-infra to testify for integration_test.go (#30548) * planner: support trace for min/max eliminate (#30441) * support min/max trace Signed-off-by: yisaer <disxiaofei@163.com> * address the comment Signed-off-by: yisaer <disxiaofei@163.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> * br: remove cdclog in br (#30573) * *: show cmd to check if all needed histograms are loaded (#29672) * expression: clone repertoire when clone the scalar function (#30602) * *: use the real StateRemote interface implementation for cached table (#30066) * *: query failed after add index / timestamp out-of-range (#28424) (#29323) * planner: implement collecting predicate columns from logical plan (#29878) * *: show PK name when decoding the clustered index row key (#30623) * ddl/callback_test.go: migrate test-infra to testify (#30317) * *: Rename some names of placement ddl operation (#30622) * executor: fix data race in the index_lookup_hash_join (#30619) * ddl: remove unnecessary locking when adding an index (#29772) * server: try to make `TidbTestSuite` more stable (#30643) * *: Add some PD tests for placement and fix some bug found (#30621) * *: migrate sync.WaitGroup to util.WaitGroupWrapper (#30644) * planner: add trace for join eliminate rule (#30343) * executor: migrate test-infra to testify for executor/shuffle_test.go (#30514) * planner: make (*AccessPath).OnlyPointRange more succinct (#30520) * planner: add trace for join reorder (#30394) * executor: migrate test-infra to testify for executor/union_scan_test.go (#30525) * expression: make cast return error if cast binary literal to another character set (#30537) * *: update tikv client (#30670) * *: update sysutil in go.mod to fix panic when search log (#30523) * topsql: shouldn't evict the SQL meta, since the evicted SQL can be appear on Other components (TiKV) TopN records (#27050) * testify: migrate test-infra to testify for analyze_test.go (#30640) * util: replace compareDatum by compare, point part (#30575) * test: make all the tests run in serial (#30692) * statistics: add mutex for Handle.globalMap and Handle.feedback (#30550) * executor: fix regular expression in json so that it could match identifer start with '$' (#29750) * util/testkit/testkit.go: fix typo (#30638) * planner: Introduce a new global variable to control the historical statistics feature (#30646) * topsql: introduce datasink interface (#30662) * planner: unify the argument of stats functions to use SessionCtx instead of StatementContext (#30668) * metrics: fix the Max SafeTS Gap metrics (#30689) * lightning: Add source dir existence check for s3 (#30674) * golangci-lint: support durationcheck (#30027) * executor: fix data race on IndexHashJoin.cancelFunc (#30701) * sessionctx/variable: change tidb_store_limit to global only (#30522) * statistics: remove reassignment of Handle.pool in NewHandle (#30675) * br: fix some unstable unit test cases. (#30716) * bindinfo: fix the comment typo (#30616) * server: support decoding prepared string args to character_set_client (#30723) * expression: fix enum type join binary get wrong result (#30445) * cmd/explaintest: fix wrong result comparison for explain test (#30717) * parallel create tables in br * metrics: fix copr-cache metrics (#30712) * test: merge executor's serial tests to other tests (#30711) * statistics: avoid deadlock when create/drop extended stats and analyze at the same time (#30566) * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * ddl: typo Co-authored-by: Arenatlx <ailinsilence4@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: rename to BatchCreateTableWithInfo Signed-off-by: xhe <xw897002528@gmail.com> * ddl: trace the error Signed-off-by: xhe <xw897002528@gmail.com> * ddl: comments Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancle the job right Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancel the job right 2 Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error if entry too large Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error when table is duplicated Signed-off-by: xhe <xw897002528@gmail.com> * ddl: go fmt Signed-off-by: xhe <xw897002528@gmail.com> * infoschema: improve batch memory perf Signed-off-by: xhe <xw897002528@gmail.com> * ddl: retain ID Signed-off-by: xhe <xw897002528@gmail.com> * sessionctx: fix the value of analyze_version when upgrading 4.x to 5.… (#30743) * ddl: reduce log frequency Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * server: disable socket listener for `basicHTTPHandlerTestSuite` (#30680) * planner: support the plan cache aware of bindings (#30169) * planner: fix early set of plan's statisticsTable (#30754) * *: implement renew write lock lease for cached table (#30206) * *: Modify placement rule index to reserve some indexes for future work (#30737) * executor: add an unit test case for unreasonable invoking Close (#30696) * planner: fix wrong subquery's coercibility (#30750) * executor: add more testcases for index merge (#30497) * server: add grpc server config for a suitable behavior (#30774) * config, charset: make charset config not affected by collation config (#30572) * lightning: emit tidb log by change FilterCore to only allow matched packages (#30700) * topsql: a centralized place to generate tipb report data (#30781) * planner: add trace for partition pruning (#30546) * planner: refine collation handling for between (#30793) * test: merge serial tests in bindinfo, expression, parser and statistics (#30749) * br: update log description for split check (#30763) * *: replace compareDatum by compare, range part (#30710) * *: placement policy ref will be converted to direct options when recover or flashback table (#30705) * ddl: handle the incorrect number of placement followers (#30715) * ddl: revert "ddl: remove unnecessary locking when adding an index" (#30667) * br/pkg/task: migrate test-infra to testify (#30605) * *: fix the flen type datetime for union/case-when/control-funcs (#30588) * types, util: clean up compareDatum (#30815) * ddl: add helper function to set and query TiFlash's sync status (#30473) * dumpling: fix more dumpling log level query template (#30176) * parser: support `admin flush plan_cache` (#30747) * topsql: support multiple datasinks (#30808) * br: update permission, so tikv can write to folder when backup to local (#30396) * session: fix bootstrap to only persist global variables (#30593) close #28667 * docs/design: update collation compatibility issues in charsets doc (#30806) * executor: improve SET sysvar=DEFAULT handling (#29680) close #29670 * br: add error handling for group context cancel when restore file is corrupted (#30190) close #30135 * executor: buildWindow cannot call typeInfer twice (#30773) close #30402 * *: refactor encoding and uniform usages (#30288) * lightning: optimize region split check logic (#30428) close #30018 * br: ignore mock directory when gcov in br (#30586) * *: forbid set tiflash replica count for a placement table (#30844) close #30741 * execute: don't transform charset in internal sql (#30843) close #30789 * planner: update PlanBuilder.windowSpecs when building subquery (#30878) close #30804 * br: fix S3 backup endpoint suffix (#30530) close #30104 * lightning: make pre-check output message clearer (#30439) close #30395 * expression: wrap to_binary and from_binary for cast function's argument (#30706) * executor: fix bug when using IndexMerge in transaction (#30719) close #30685 * ddl: migrate test-infra to testify for ddl/foreign_key_test.go (#30853) close #29103 * expression: fix wrong retType for reverse function (#30829) close #30809 * planner: support trace topn push down (#30800) ref #29661 * github: add issue requirement to pull request template (#30817) close #30814 * fix merge issue * topsql: introduce stmtstats and sql execution count (#30277) * topsql: add pubsub datasink (#30860) * executor: fix the incorrect untouch used in optimistic transactions (#30447) close #30410 * expression, cmd: let crc32() support gbk (#30900) close #30898 * server: Add uptime status var and statistics (#29790) close #8842 * br: error log optimization (#29640) close #27015 * planner: fix wrong collation when rewrite in condition (#30492) close #30486 * planner: add extractor for tikv_region_peers (#30656) * fix issue that loss table restore * lightning: add back table empty check and add a switch config (#30887) close #27919 * br: improve backoff unit test (#30892) * *: add TxnManager to manage txn in session (#30574) * *: add TxnManager to manage txn in session * modify * add tests * move failpoint content to a single file * Makefile: add `t.Parallel` check to ensure tests are run in serial (#30869) * refactoring code * refactoring code * placement: remove isolationlevel (#30859) close #30858 * planner: revise the optimize trace output (#30882) * table: set the datum collation correctly in CastValue() (#30931) close #30930 * *: Use TxnManager.GetTxnInfoSchema() to get the txn infoschema (#30934) close #30933 * parser: add IsValid() to Encoding to speed up string validation for UTF-8 (#30937) close #30936 * planner: rename pstmtPlanCacheXX to PlanCacheXX (#30909) * table/tables: make CI TestCacheTableBasicReadAndWrite more stable (#30924) close #30922 * restore: use new ScatterRegions API (#30899) close #30425 * *: when placement conflicts with tiflash, cancel the job (#30945) * Makefile,tools: make CI great again! (#30828) close #30822 * br/pkg/membuf: remove global buffer pool (#29934) * ddl: add format error for incorrect dict syntax in the placement rule (#30919) close #30454 * planner: fix index merge plan when expr cannot be pushed to tikv (#30341) close #30200 * executor: display 'show create table' and INFOSCHEMA for cached table correctly (#30951) close #30950 * br: extend the timeout for scan region since 3 seconds is not enough (#30889) close #30720 * planner: remove bindSQL from planCacheKey to planCacheValue (#30916) * execution: refine precision of cast as decimal in agg func (#30805) * *: fix data race in the tikv_client (#30964) close #30658 * ddl: migrate test-infra to testify for ddl/db_partition_test.go (#30952) close #28635 * planner: fix `AccessPath.TableFilters` got modified unexpectedly (#30966) close #30965 * test: merge serial tests in ddl, infoschema, session, store, table, telemetry and types (#30874) * executor: fix the returned field count of the prepare statement (#30981) close #30971 * binlog: allow multiple ddl targets (#30904) * planner: trace predicate push down (#30902) ref #29661 * placement: give default 2 followers for non-sugar syntax (#31000) * flatten the json output (#30905) Signed-off-by: yisaer <disxiaofei@163.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> * test: control log level with environment variables (#30871) * planner: add usage of paging copr in optimizer (#30536) close #30578 * test: merge serial tests in cmd, planner, server, util (#31003) * planner: change predicateColumnCollector to columnStatsUsageCollector and collect histogram-needed columns (#30671) * executor: migrate test-infra to testify for distsql_test.go (#31023) close #28574 * remote uncessary package errors * reused the retry code from lightning * refactoring retryable * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * br ddl code * parallel create tables in br * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * ddl: typo Co-authored-by: Arenatlx <ailinsilence4@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: rename to BatchCreateTableWithInfo Signed-off-by: xhe <xw897002528@gmail.com> * ddl: trace the error Signed-off-by: xhe <xw897002528@gmail.com> * ddl: comments Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancle the job right Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancel the job right 2 Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error if entry too large Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error when table is duplicated Signed-off-by: xhe <xw897002528@gmail.com> * ddl: go fmt Signed-off-by: xhe <xw897002528@gmail.com> * infoschema: improve batch memory perf Signed-off-by: xhe <xw897002528@gmail.com> * ddl: retain ID Signed-off-by: xhe <xw897002528@gmail.com> * ddl: reduce log frequency Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: remove retainID from the interface Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * executor: fix rebasing problem Signed-off-by: xhe <xw897002528@gmail.com> Co-authored-by: WizardXiao <89761062+WizardXiao@users.noreply.github.com> Co-authored-by: sylzd <liuzidong@xiaomi.com> Co-authored-by: tison <wander4096@gmail.com> Co-authored-by: Song Gao <disxiaofei@163.com> Co-authored-by: Weizhen Wang <wangweizhen@pingcap.com> Co-authored-by: tangenta <tangenta@126.com> Co-authored-by: 3pointer <luancheng@pingcap.com> Co-authored-by: wjHuang <huangwenjun1997@gmail.com> Co-authored-by: Lei Zhao <zlwgx1023@gmail.com> Co-authored-by: Daniël van Eeden <git@myname.nl> 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djshow832 <zhangming@pingcap.com> Co-authored-by: Chunzhu Li <lichunzhu@stu.xjtu.edu.cn> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> Co-authored-by: Xiaoju Wu <wuxiaoju@pingcap.com> Co-authored-by: xiongjiwei <xiongjiwei1996@outlook.com> Co-authored-by: tiancaiamao <tiancaiamao@gmail.com> Co-authored-by: Yifan Xu <30385241+xuyifangreeneyes@users.noreply.github.com> Co-authored-by: JmPotato <ghzpotato@gmail.com> Co-authored-by: Zach <51114270+zach030@users.noreply.github.com> Co-authored-by: bb7133 <bb7133@gmail.com> Co-authored-by: lvtu <37565148+tongtongyin@users.noreply.github.com> Co-authored-by: crazycs <crazycs520@gmail.com> Co-authored-by: znhh6018 <44599853+znhh6018@users.noreply.github.com> Co-authored-by: eddie lin <eddievim@foxmail.com> Co-authored-by: dongjunduo <andj4cn@gmail.com> Co-authored-by: Zhenchi <zhongzc_arch@outlook.com> Co-authored-by: wangggong <793160615@qq.com> Co-authored-by: zhangjinpeng1987 <zhangjinpeng@pingcap.com> Co-authored-by: Jack Yu <yusp@pingcap.com> Co-authored-by: Arenatlx <ailinsilence4@gmail.com> Co-authored-by: Yiding Cui <winoros@gmail.com> Co-authored-by: Chengpeng Yan <41809508+Reminiscent@users.noreply.github.com> Co-authored-by: bestwoody <89765764+bestwoody@users.noreply.github.com> Co-authored-by: Calvin Neo <CalvinNeo@users.noreply.github.com> Co-authored-by: Lynn <zimu_xia@126.com> Co-authored-by: Zhuhe Fang <fzhedu@gmail.com> Co-authored-by: Mini256 <minianter@foxmail.com> Co-authored-by: Xiang Zhang <angwerzx@126.com> Co-authored-by: Yexiang Zhang <mornyx.z@gmail.com> Co-authored-by: cfzjywxk <lsswxrxr@163.com> Co-authored-by: db <39407623+IcePigZDB@users.noreply.github.com> Co-authored-by: 山岚 <36239017+YuJuncen@users.noreply.github.com> Co-authored-by: Yujie Xia <xiayjchn@gmail.com> Co-authored-by: Yilong Li <liyilongko@gmail.com> Co-authored-by: tuuuuuu <83738345+MiaoMiaoGarden@users.noreply.github.com> Co-authored-by: qupeng <qupeng@pingcap.com> Co-authored-by: you06 <you1474600@gmail.com>

* br: fix the integration tests (#30423) * util, cmd: remove unused filesort (#30438) * *: update client-go for small backoff time (#30436) * server: Fix unstable tests with FakeAuthSwitch (#30287) * dumpling: fix dump failed when sequence exists (#30164) * *: replace compareDatum by compare (#30421) * lightning: fix gcs max key limit (#30393) * expression, parser: add built-in func is_uuid (#30318) * expression: migrate test-infra to testify for constant_fold_test.go (#30424) * executor: fix pipelined window invalid memory address (#30418) * makefile: add gotestsum for verify ci (#29848) * server: close sql rows to fix unstable test (#30306) * Makefile: add coverage record for BR and Dumpling (#30457) * executor: track the mem usage of IndexMergeReader (#30210) * infosync: close body when ReadAll encounters error (#30462) * planner: show accessed partition when explain mpp query over partition table (#30367) * *: Fix use of user identity in SHOW GRANTS + error messages (#30294) * ddl: add not null flag for auto_increment column (#30477) * expression: make some unstable test serial (#30323) * expression: migrate test-infra to testify for constant_propagation_test.go (#30430) * executor: stable test TestSetDDLReorgBatchSize and TestSetDDLReorgWorkerCnt (#30480) * statistics, util/ranger: add cardinality estimation trace for `GetRowCountBy...` (#30321) * *: skip mysql client goroutine leak detection in integration ddl (#30467) * executor,util: write slow query to slow log no matter what log level (#30461) * executor: enable index_merge used in transaction. (#29875) * logutil: add testcase for SlowQueryLogger.MaxDays/MaxSize/MaxBackups (#30316) * expression: fix data race in builtin_other_vec_generated_test.go (#30503) * expression: fix data race in the collationInfo (#30490) * planner/core, session: fix error message of wrong variable scope (#30510) * lightning: support Re/ReregisterMySQL by different tls name (#30463) * executor: TestBatchGetandPointGetwithHashPartition test typo (#29669) (#29671) * mockstore: improve log to avoid panic for nil pointer (#30513) * *: replace compareDatum by compare, PR 10 (#30456) * planner: Disable dynamic partition prune mode for all non-autocommit (#27532) (#30505) * expression: change the log level of an confusing log from warn to debug (#30484) * br: Check crypter.key valid before backup (#29991) * *: replace compareDatum by compare, PR 11 (#30465) * dumpling: fix default column collation with upstream when dump table (#30531) * server: fix prepared cursor select (#30285) * executor: HashJoinExec checks the buildError even if the probeSide is empty (#30471) * parser, expression: follow mysql, increase interval precedence (#30528) * makefile: set timeout 25m for make race (#30555) * planner: fix the unstable test TestAnalyzeGlobalStatsWithOpts/2 (#30576) * expression,types: Adjusts UNIX_TIMESTAMP() for non-existing DST values (#28739) (#30405) * br: add res.Body.close to avoid leak (#30545) * lightning: add back integration test lightning_error_summary (#30547) * sessionctx/variable: small refactor (split large file) (#30511) * ddl: let `admin cancel ddl jobs` run in a new transaction (#30549) * *: Retry when placement PutBundles failed (#30590) * dumpling: delete unit test in github actions (#30562) * *: support trace plan target='estimation' statement (#30491) * expression: migrate test-infra to testify for integration_test.go (#30548) * planner: support trace for min/max eliminate (#30441) * support min/max trace Signed-off-by: yisaer <disxiaofei@163.com> * address the comment Signed-off-by: yisaer <disxiaofei@163.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> * br: remove cdclog in br (#30573) * *: show cmd to check if all needed histograms are loaded (#29672) * expression: clone repertoire when clone the scalar function (#30602) * *: use the real StateRemote interface implementation for cached table (#30066) * *: query failed after add index / timestamp out-of-range (#28424) (#29323) * planner: implement collecting predicate columns from logical plan (#29878) * *: show PK name when decoding the clustered index row key (#30623) * ddl/callback_test.go: migrate test-infra to testify (#30317) * *: Rename some names of placement ddl operation (#30622) * executor: fix data race in the index_lookup_hash_join (#30619) * ddl: remove unnecessary locking when adding an index (#29772) * server: try to make `TidbTestSuite` more stable (#30643) * *: Add some PD tests for placement and fix some bug found (#30621) * *: migrate sync.WaitGroup to util.WaitGroupWrapper (#30644) * planner: add trace for join eliminate rule (#30343) * executor: migrate test-infra to testify for executor/shuffle_test.go (#30514) * planner: make (*AccessPath).OnlyPointRange more succinct (#30520) * planner: add trace for join reorder (#30394) * executor: migrate test-infra to testify for executor/union_scan_test.go (#30525) * expression: make cast return error if cast binary literal to another character set (#30537) * *: update tikv client (#30670) * *: update sysutil in go.mod to fix panic when search log (#30523) * topsql: shouldn't evict the SQL meta, since the evicted SQL can be appear on Other components (TiKV) TopN records (#27050) * testify: migrate test-infra to testify for analyze_test.go (#30640) * util: replace compareDatum by compare, point part (#30575) * test: make all the tests run in serial (#30692) * statistics: add mutex for Handle.globalMap and Handle.feedback (#30550) * executor: fix regular expression in json so that it could match identifer start with '$' (#29750) * util/testkit/testkit.go: fix typo (#30638) * planner: Introduce a new global variable to control the historical statistics feature (#30646) * topsql: introduce datasink interface (#30662) * planner: unify the argument of stats functions to use SessionCtx instead of StatementContext (#30668) * metrics: fix the Max SafeTS Gap metrics (#30689) * lightning: Add source dir existence check for s3 (#30674) * golangci-lint: support durationcheck (#30027) * executor: fix data race on IndexHashJoin.cancelFunc (#30701) * sessionctx/variable: change tidb_store_limit to global only (#30522) * statistics: remove reassignment of Handle.pool in NewHandle (#30675) * br: fix some unstable unit test cases. (#30716) * bindinfo: fix the comment typo (#30616) * server: support decoding prepared string args to character_set_client (#30723) * expression: fix enum type join binary get wrong result (#30445) * cmd/explaintest: fix wrong result comparison for explain test (#30717) * parallel create tables in br * metrics: fix copr-cache metrics (#30712) * test: merge executor's serial tests to other tests (#30711) * statistics: avoid deadlock when create/drop extended stats and analyze at the same time (#30566) * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * ddl: typo Co-authored-by: Arenatlx <ailinsilence4@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: rename to BatchCreateTableWithInfo Signed-off-by: xhe <xw897002528@gmail.com> * ddl: trace the error Signed-off-by: xhe <xw897002528@gmail.com> * ddl: comments Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancle the job right Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancel the job right 2 Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error if entry too large Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error when table is duplicated Signed-off-by: xhe <xw897002528@gmail.com> * ddl: go fmt Signed-off-by: xhe <xw897002528@gmail.com> * infoschema: improve batch memory perf Signed-off-by: xhe <xw897002528@gmail.com> * ddl: retain ID Signed-off-by: xhe <xw897002528@gmail.com> * sessionctx: fix the value of analyze_version when upgrading 4.x to 5.… (#30743) * ddl: reduce log frequency Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * server: disable socket listener for `basicHTTPHandlerTestSuite` (#30680) * planner: support the plan cache aware of bindings (#30169) * planner: fix early set of plan's statisticsTable (#30754) * *: implement renew write lock lease for cached table (#30206) * *: Modify placement rule index to reserve some indexes for future work (#30737) * executor: add an unit test case for unreasonable invoking Close (#30696) * planner: fix wrong subquery's coercibility (#30750) * executor: add more testcases for index merge (#30497) * server: add grpc server config for a suitable behavior (#30774) * config, charset: make charset config not affected by collation config (#30572) * lightning: emit tidb log by change FilterCore to only allow matched packages (#30700) * topsql: a centralized place to generate tipb report data (#30781) * planner: add trace for partition pruning (#30546) * planner: refine collation handling for between (#30793) * test: merge serial tests in bindinfo, expression, parser and statistics (#30749) * br: update log description for split check (#30763) * *: replace compareDatum by compare, range part (#30710) * *: placement policy ref will be converted to direct options when recover or flashback table (#30705) * ddl: handle the incorrect number of placement followers (#30715) * ddl: revert "ddl: remove unnecessary locking when adding an index" (#30667) * br/pkg/task: migrate test-infra to testify (#30605) * *: fix the flen type datetime for union/case-when/control-funcs (#30588) * types, util: clean up compareDatum (#30815) * ddl: add helper function to set and query TiFlash's sync status (#30473) * dumpling: fix more dumpling log level query template (#30176) * parser: support `admin flush plan_cache` (#30747) * topsql: support multiple datasinks (#30808) * br: update permission, so tikv can write to folder when backup to local (#30396) * session: fix bootstrap to only persist global variables (#30593) close #28667 * docs/design: update collation compatibility issues in charsets doc (#30806) * executor: improve SET sysvar=DEFAULT handling (#29680) close #29670 * br: add error handling for group context cancel when restore file is corrupted (#30190) close #30135 * executor: buildWindow cannot call typeInfer twice (#30773) close #30402 * *: refactor encoding and uniform usages (#30288) * lightning: optimize region split check logic (#30428) close #30018 * br: ignore mock directory when gcov in br (#30586) * *: forbid set tiflash replica count for a placement table (#30844) close #30741 * execute: don't transform charset in internal sql (#30843) close #30789 * planner: update PlanBuilder.windowSpecs when building subquery (#30878) close #30804 * br: fix S3 backup endpoint suffix (#30530) close #30104 * lightning: make pre-check output message clearer (#30439) close #30395 * expression: wrap to_binary and from_binary for cast function's argument (#30706) * executor: fix bug when using IndexMerge in transaction (#30719) close #30685 * ddl: migrate test-infra to testify for ddl/foreign_key_test.go (#30853) close #29103 * expression: fix wrong retType for reverse function (#30829) close #30809 * planner: support trace topn push down (#30800) ref #29661 * github: add issue requirement to pull request template (#30817) close #30814 * fix merge issue * topsql: introduce stmtstats and sql execution count (#30277) * topsql: add pubsub datasink (#30860) * executor: fix the incorrect untouch used in optimistic transactions (#30447) close #30410 * expression, cmd: let crc32() support gbk (#30900) close #30898 * server: Add uptime status var and statistics (#29790) close #8842 * br: error log optimization (#29640) close #27015 * planner: fix wrong collation when rewrite in condition (#30492) close #30486 * planner: add extractor for tikv_region_peers (#30656) * fix issue that loss table restore * lightning: add back table empty check and add a switch config (#30887) close #27919 * br: improve backoff unit test (#30892) * *: add TxnManager to manage txn in session (#30574) * *: add TxnManager to manage txn in session * modify * add tests * move failpoint content to a single file * Makefile: add `t.Parallel` check to ensure tests are run in serial (#30869) * refactoring code * refactoring code * placement: remove isolationlevel (#30859) close #30858 * planner: revise the optimize trace output (#30882) * table: set the datum collation correctly in CastValue() (#30931) close #30930 * *: Use TxnManager.GetTxnInfoSchema() to get the txn infoschema (#30934) close #30933 * parser: add IsValid() to Encoding to speed up string validation for UTF-8 (#30937) close #30936 * planner: rename pstmtPlanCacheXX to PlanCacheXX (#30909) * table/tables: make CI TestCacheTableBasicReadAndWrite more stable (#30924) close #30922 * restore: use new ScatterRegions API (#30899) close #30425 * *: when placement conflicts with tiflash, cancel the job (#30945) * Makefile,tools: make CI great again! (#30828) close #30822 * br/pkg/membuf: remove global buffer pool (#29934) * ddl: add format error for incorrect dict syntax in the placement rule (#30919) close #30454 * planner: fix index merge plan when expr cannot be pushed to tikv (#30341) close #30200 * executor: display 'show create table' and INFOSCHEMA for cached table correctly (#30951) close #30950 * br: extend the timeout for scan region since 3 seconds is not enough (#30889) close #30720 * planner: remove bindSQL from planCacheKey to planCacheValue (#30916) * execution: refine precision of cast as decimal in agg func (#30805) * *: fix data race in the tikv_client (#30964) close #30658 * ddl: migrate test-infra to testify for ddl/db_partition_test.go (#30952) close #28635 * planner: fix `AccessPath.TableFilters` got modified unexpectedly (#30966) close #30965 * test: merge serial tests in ddl, infoschema, session, store, table, telemetry and types (#30874) * executor: fix the returned field count of the prepare statement (#30981) close #30971 * binlog: allow multiple ddl targets (#30904) * planner: trace predicate push down (#30902) ref #29661 * placement: give default 2 followers for non-sugar syntax (#31000) * flatten the json output (#30905) Signed-off-by: yisaer <disxiaofei@163.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> * test: control log level with environment variables (#30871) * planner: add usage of paging copr in optimizer (#30536) close #30578 * test: merge serial tests in cmd, planner, server, util (#31003) * planner: change predicateColumnCollector to columnStatsUsageCollector and collect histogram-needed columns (#30671) * executor: migrate test-infra to testify for distsql_test.go (#31023) close #28574 * remote uncessary package errors * reused the retry code from lightning * refactoring retryable * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * br ddl code * parallel create tables in br * ddl: add batch create table api Signed-off-by: xhe <xw897002528@gmail.com> * ddl: add unit tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix fmt Signed-off-by: xhe <xw897002528@gmail.com> * ddl: typo Co-authored-by: Arenatlx <ailinsilence4@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: rename to BatchCreateTableWithInfo Signed-off-by: xhe <xw897002528@gmail.com> * ddl: trace the error Signed-off-by: xhe <xw897002528@gmail.com> * ddl: comments Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancle the job right Signed-off-by: xhe <xw897002528@gmail.com> * ddl: cancel the job right 2 Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error if entry too large Signed-off-by: xhe <xw897002528@gmail.com> * ddl: report error when table is duplicated Signed-off-by: xhe <xw897002528@gmail.com> * ddl: go fmt Signed-off-by: xhe <xw897002528@gmail.com> * infoschema: improve batch memory perf Signed-off-by: xhe <xw897002528@gmail.com> * ddl: retain ID Signed-off-by: xhe <xw897002528@gmail.com> * ddl: reduce log frequency Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * ddl: remove retainID from the interface Signed-off-by: xhe <xw897002528@gmail.com> * ddl: fix tests Signed-off-by: xhe <xw897002528@gmail.com> * executor: fix rebasing problem Signed-off-by: xhe <xw897002528@gmail.com> * sessionctx: enable IndexMerge by default (#30650) close #29597 * br: Enable lint `gosec` in br (#30895) close #30699 * planner: support 'admin flush plan cache' (#30370) * merge from tidb batch_1 Co-authored-by: 3pointer <luancheng@pingcap.com> Co-authored-by: wjHuang <huangwenjun1997@gmail.com> Co-authored-by: Lei Zhao <zlwgx1023@gmail.com> Co-authored-by: Daniël van Eeden <git@myname.nl> Co-authored-by: sylzd <liuzidong@xiaomi.com> Co-authored-by: Jianjun Liao <36503113+Leavrth@users.noreply.github.com> Co-authored-by: unconsolable <chenzhipeng2012@gmail.com> Co-authored-by: tison <wander4096@gmail.com> Co-authored-by: Shenghui Wu <793703860@qq.com> Co-authored-by: tangenta <tangenta@126.com> Co-authored-by: Weizhen Wang <wangweizhen@pingcap.com> Co-authored-by: guo-shaoge <shaoge1994@163.com> Co-authored-by: Ryan Leung <rleungx@gmail.com> Co-authored-by: xufei <xufei@pingcap.com> Co-authored-by: Morgan Tocker <tocker@gmail.com> Co-authored-by: Zhou Kunqin <25057648+time-and-fate@users.noreply.github.com> Co-authored-by: 王超 <cclcwangchao@hotmail.com> Co-authored-by: TonsnakeLin <87681388+TonsnakeLin@users.noreply.github.com> Co-authored-by: Ehco <zh19960202@gmail.com> Co-authored-by: Mattias Jonsson <mjonss@users.noreply.github.com> Co-authored-by: HuaiyuXu <391585975@qq.com> Co-authored-by: Zak Zhao <57036248+joccau@users.noreply.github.com> Co-authored-by: WizardXiao <89761062+WizardXiao@users.noreply.github.com> Co-authored-by: xhe <xw897002528@gmail.com> Co-authored-by: Hangjie Mo <mohangjie1995@gmail.com> Co-authored-by: Yuanjia Zhang <zhangyuanjia@pingcap.com> Co-authored-by: glorv <glorvs@163.com> Co-authored-by: djshow832 <zhangming@pingcap.com> Co-authored-by: Chunzhu Li <lichunzhu@stu.xjtu.edu.cn> Co-authored-by: Song Gao <disxiaofei@163.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io> Co-authored-by: Xiaoju Wu <wuxiaoju@pingcap.com> Co-authored-by: xiongjiwei <xiongjiwei1996@outlook.com> Co-authored-by: tiancaiamao <tiancaiamao@gmail.com> Co-authored-by: Yifan Xu <30385241+xuyifangreeneyes@users.noreply.github.com> Co-authored-by: JmPotato <ghzpotato@gmail.com> Co-authored-by: Zach <51114270+zach030@users.noreply.github.com> Co-authored-by: bb7133 <bb7133@gmail.com> Co-authored-by: lvtu <37565148+tongtongyin@users.noreply.github.com> Co-authored-by: crazycs <crazycs520@gmail.com> Co-authored-by: znhh6018 <44599853+znhh6018@users.noreply.github.com> Co-authored-by: eddie lin <eddievim@foxmail.com> Co-authored-by: dongjunduo <andj4cn@gmail.com> Co-authored-by: Zhenchi <zhongzc_arch@outlook.com> Co-authored-by: wangggong <793160615@qq.com> Co-authored-by: zhangjinpeng1987 <zhangjinpeng@pingcap.com> Co-authored-by: Jack Yu <yusp@pingcap.com> Co-authored-by: Arenatlx <ailinsilence4@gmail.com> Co-authored-by: Yiding Cui <winoros@gmail.com> Co-authored-by: Chengpeng Yan <41809508+Reminiscent@users.noreply.github.com> Co-authored-by: bestwoody <89765764+bestwoody@users.noreply.github.com> Co-authored-by: Calvin Neo <CalvinNeo@users.noreply.github.com> Co-authored-by: Lynn <zimu_xia@126.com> Co-authored-by: Zhuhe Fang <fzhedu@gmail.com> Co-authored-by: Mini256 <minianter@foxmail.com> Co-authored-by: Xiang Zhang <angwerzx@126.com> Co-authored-by: Yexiang Zhang <mornyx.z@gmail.com> Co-authored-by: cfzjywxk <lsswxrxr@163.com> Co-authored-by: db <39407623+IcePigZDB@users.noreply.github.com> Co-authored-by: 山岚 <36239017+YuJuncen@users.noreply.github.com> Co-authored-by: Yujie Xia <xiayjchn@gmail.com> Co-authored-by: Yilong Li <liyilongko@gmail.com> Co-authored-by: tuuuuuu <83738345+MiaoMiaoGarden@users.noreply.github.com> Co-authored-by: qupeng <qupeng@pingcap.com> Co-authored-by: you06 <you1474600@gmail.com>

Makefile,tools: Make CI great again!

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Make CI great again! #30822

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Makefile,tools: make CI great again! #30828

Makefile,tools: make CI great again! #30828

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Makefile,tools: make CI great again! #30828

Makefile,tools: make CI great again! #30828

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ti-chi-bot commented Dec 17, 2021 • edited Loading

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ti-chi-bot commented Dec 17, 2021 •

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tiancaiamao commented Dec 17, 2021 •

edited

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sre-bot commented Dec 20, 2021 •

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