tikv
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client-go
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201 Commits

Author SHA1 Message Date
cfzjywxk 079e2dce4e
txn: support read-consistency read with tso checking (#447) 
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
 2022-03-08 10:31:03 +08:00
disksing e5f932ae27
txnkv: fix the issue that deleteRange cannot use nil as endkey (#429) 
Signed-off-by: disksing <i@disksing.com>
 2022-02-24 15:51:38 +08:00
disksing b7a3ace8e6
txnkv: add shortcut to get global timestamp (#395) 
Signed-off-by: disksing <i@disksing.com>
 2022-02-11 12:40:35 +08:00
MyonKeminta b5eb031edd
Support setting assertions and receiving assertion errors for Prewrite requests (#311) 
* support set assertion in 2pc mutation

Signed-off-by: lysu <sulifx@gmail.com>
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Receive assertion fail errors from TiKV

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add test log

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Remove verbose log

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* update kvproto

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add metrics counter for assertions

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Address some comments

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Try to optimize assertion for pessimistic transactions

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix panic on optimistic transactions

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add InitCheckExistence method for LockCtx

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Support assertion level

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Check assertion level before doing assertion on client side

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Test bitoperations of menBUfferMutations.Push

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add test for assertion in tikv

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Support run assertion test with unistore

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix test

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix license

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix test

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* export DeleteKey

Signed-off-by: ekexium <ekexium@gmail.com>

* Renaming DeleteKey

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* fix build

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Address comments

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Avoid panic when running with old version of TiKV; Add schema check on fast assertion

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add test for fast assertion

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add test for pessimistic lock check existence

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Test assertion takes no effect if amending is enabled

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add HasAssertUnknown function

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add comments

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Cleanup locks after assertion fail

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* update tidb dependency

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix panic in TestIllegalTSO

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Address comments

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Add comments

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Update dependency to tidb

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

* Fix test

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

Co-authored-by: lysu <sulifx@gmail.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: ekexium <ekexium@gmail.com>
 2022-02-10 15:31:32 +08:00
you06 62d6b4a2e8
txnkv: set TiKV RC for weak-consistency transactions (#407) 
* add tikv-rc support

Signed-off-by: you06 <you1474600@gmail.com>

* add test

Signed-off-by: you06 <you1474600@gmail.com>

* format code

Signed-off-by: you06 <you1474600@gmail.com>

* address comment

Signed-off-by: you06 <you1474600@gmail.com>

* address comment

Signed-off-by: you06 <you1474600@gmail.com>

* update tidb && address comment

Signed-off-by: you06 <you1474600@gmail.com>

* update test log

Signed-off-by: you06 <you1474600@gmail.com>
 2021-12-29 13:16:14 +08:00
Weizhen Wang 300275dee6
fix data race and panic when exiting (#396) 
* fix the data race when exiting

Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>

* remove error and change log level

Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>

* add warn log

Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>

Co-authored-by: Yilin Chen <sticnarf@gmail.com>
 2021-12-23 14:21:59 +08:00
cfzjywxk e9de5625c4
txn: change IsUnnecessaryKeyValue interface to report error for unexpected paths (#390) 
* change IsUnnecessaryKeyValue interface to report error for unexpected situations

Signed-off-by: cfzjywxk <lsswxrxr@163.com>

* update integrated tests go mod

Signed-off-by: cfzjywxk <lsswxrxr@163.com>

Co-authored-by: disksing <i@disksing.com>
 2021-12-20 20:12:11 -08:00
Yexiang Zhang 6165dbaa95
introduce RPC interceptor mechanism (#389) 
* Add interceptor mechanism for tikv RPC

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Rename comment

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Modify comments

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix ineffectual assignment

Signed-off-by: mornyx <mornyx.z@gmail.com>

* add AddInterceptor for KVTxn and KVSnapshot

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Separate intercepor package

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add comments

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add order test

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix integration tests

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix integration tests

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Move interceptor call from client to client_collapse

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add comments

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix comment

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add client_interceptor

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Modify comment

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add ut

Signed-off-by: mornyx <mornyx.z@gmail.com>
 2021-12-18 13:03:06 +08:00
tiancaiamao 605f49d3ba
txnkv/transaction: add a kv option for cached table lock lease (#392) 
Signed-off-by: tiancaiamao <tiancaiamao@gmail.com>
 2021-12-14 01:37:15 -08:00
disksing 87c1c58064
move tikv.NewTxnClient to txnkv.NewClient (#391) 
Signed-off-by: disksing <i@disksing.com>
 2021-12-09 21:38:38 -08:00
Lei Zhao c0e8766154
txnkv: decrease some max and base backoff time (#388) 
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
 2021-12-06 15:29:23 +08:00
Lei Zhao 3a7675742e
txnkv: read through locks (#380) 
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
 2021-12-01 16:35:10 +08:00
Yexiang Zhang b11da6307c
txnkv: add ResourceGroupTagger for PessimisticLockRequest (#381) 
* Add ResourceGroupTagger for PessimisticLockRequest

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix circular dependency

Signed-off-by: mornyx <mornyx.z@gmail.com>
 2021-11-18 23:41:39 +08:00
cfzjywxk e0bf24b24d
add newly inserted flag to optimize delete your write (#378) 
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
 2021-11-15 21:23:32 -08:00
Yexiang Zhang 3b9f591c3f
txnkv: add callback for setting ResourceGroupTag (#368) 
* Replace resourceGroupTag with resourceGroupTagFactory(firstKey)

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix npe

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Abstract ResourceGroupFactory

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Optimized as ResourceGroupTagger

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Add test for resource group tagger

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix unexpected request failed in mock store

Signed-off-by: mornyx <mornyx.z@gmail.com>

* Fix integration tests

Signed-off-by: mornyx <mornyx.z@gmail.com>

Co-authored-by: Wenxuan <breezewish@pingcap.com>
 2021-11-14 19:11:14 -08:00
Yilin Chen 6ac6a8daf2
Abort if the mismatching lock is from the current transaction when resolving locks (#367) 
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
 2021-11-10 10:15:56 +08:00
disksing 9ec50224be
*: replace pingcap/errors with pkg/errors (#357) 
Signed-off-by: disksing <i@disksing.com>
 2021-11-01 11:59:52 +08:00
disksing 70c69a3fac
txnkv/txnsnapshot: remove errors.Trace usages (#345) 
close #344

Signed-off-by: disksing <i@disksing.com>
 2021-10-27 08:41:49 +00:00
disksing 5c06d9b19a
txnkv/rangetask: remove errors.Trace usages (#349) 
close #346

Signed-off-by: disksing <i@disksing.com>
 2021-10-27 08:36:00 +00:00
disksing 2d145163d0
txnkv/transaction: remove use of errors.Trace (#351) 
Signed-off-by: disksing <i@disksing.com>
 2021-10-27 10:13:37 +08:00
disksing a5250aa7c4
txnkv/txnlock: remove errors.Trace usages (#350) 
close #347

Signed-off-by: disksing <i@disksing.com>
 2021-10-25 17:44:03 +08:00
disksing 49c8dd23f1
error: remove use of terror.ErrResultUndetermined (#323) 
Signed-off-by: disksing <i@disksing.com>
 2021-10-11 16:31:57 +08:00
Alkaid 128ccbde43
Add read throughput metric for SLI (#321) 
Signed-off-by: jyz0309 <45495947@qq.com>
 2021-10-11 11:46:20 +08:00
Song Gao a8fa8acd44
rename txnScope as readReplicaScope (#305) 
Signed-off-by: yisaer <disxiaofei@163.com>
 2021-09-13 17:49:25 +08:00
lysu 4fc565e203
config: move resolve-lock-lite-threshold to tikv-client segment (#297) 2021-09-02 14:23:07 +08:00
lysu eb7e4884a8
config: support config resolve lock lite threshold (#291) 
Signed-off-by: lysu <sulifx@gmail.com>
 2021-09-02 05:31:00 +00:00
Yilin Chen 16d902a3c7
reduce write backoffs but don't count busy errors (#271) 
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
 2021-08-24 09:05:36 +00:00
lysu 0c8381cbc2
txnkv: fix delete temp table issue request to kv-server (#281) 
Signed-off-by: lysu <sulifx@gmail.com>
 2021-08-23 19:56:59 +08:00
MyonKeminta ff94d0c9ac
txnkv: Fix a bug that OnDeadlock callback is called before setting `IsRetryable` field (#274) 
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>

Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2021-08-20 13:16:08 +08:00
disksing 288c649636
fix license (#267) 
Signed-off-by: disksing <i@disksing.com>
 2021-08-15 01:48:01 +08:00
tier-cap 14892a598e
*: allow to custom disk_full_opt for transactions (#256) 
Signed-off-by: tier-cap <zhengxiaojin@pingcap.com>
 2021-08-06 16:56:16 +08:00
Yilin Chen 6f33dd97af
Start heartbeat immediately after locking the primary key (#261) 
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
 2021-08-06 11:14:25 +08:00
disksing d535b62b62
txnkv/transaction: init package (#260) 
Signed-off-by: shirly <AndreMouche@126.com>
Co-authored-by: disksing <i@disksing.com>
 2021-07-31 16:26:22 +08:00
Shirly 21ea47fe19
tikv: move temporary export types to package txnkv (#258) 
Signed-off-by: shirly <AndreMouche@126.com>
 2021-07-31 14:50:56 +08:00
Shirly 070dd85543
txnkv/txnsnapshot: init package for txnsnapshot (#245) 
Signed-off-by: shirly <AndreMouche@126.com>
 2021-07-27 12:10:35 +08:00
Shirly 654864ded8
txnkv/txnlock: init Lock in txnlock package (#241) 
Signed-off-by: shirly <AndreMouche@126.com>
 2021-07-21 15:03:08 +08:00
Shirly 0539869024
txnkv/*: init txnkv/rangetask package (#234) 2021-07-15 10:16:15 +08:00
disksing 2f09a0b49d create v2 branch 
Signed-off-by: disksing <i@disksing.com>
 2021-06-10 19:44:46 +08:00
JmPotato 67fbdfbe14
Update the PD client version to eliminate performance regression (#66) 
* Update the PD client version to eliminate performance regression

Signed-off-by: JmPotato <ghzpotato@gmail.com>

* Fix the mock

Signed-off-by: JmPotato <ghzpotato@gmail.com>

* Remove the unused dependency

Signed-off-by: JmPotato <ghzpotato@gmail.com>

* Remove unnecessary dependencies

Signed-off-by: JmPotato <ghzpotato@gmail.com>
 2021-01-25 18:27:38 +08:00
disksing 00eeab450c
*: update pd client dependency (#62) 
Signed-off-by: disksing <i@disksing.com>
 2020-11-17 11:13:22 +08:00
renzheng.wang a72c652ef3 Delete some unused code (#33) 
Signed-off-by: renzheng.wang <renzheng.wang@ucloud.cn>
 2019-11-01 11:49:46 +08:00
disksing 72c56e71aa
txnkv: fix commit bug (#27) 
Signed-off-by: disksing <i@disksing.com>
 2019-07-12 15:28:02 +08:00
disksing 27e9cc92f4
*: better metrics support (#24) 
* support push metrics

Signed-off-by: disksing <i@disksing.com>

* cleanup metrics and add grafana template

Signed-off-by: disksing <i@disksing.com>

* address comment

Signed-off-by: disksing <i@disksing.com>

* minor cleanup

Signed-off-by: disksing <i@disksing.com>
 2019-06-28 00:37:58 +08:00
disksing 77a15fcd87
Use context everywhere (#23) 
* rawkv

Signed-off-by: disksing <i@disksing.com>

* txnkv wip

Signed-off-by: disksing <i@disksing.com>

* txnkv wip

Signed-off-by: disksing <i@disksing.com>

* txnkv update get & batchGet

Signed-off-by: disksing <i@disksing.com>

* txnkv iterators

Signed-off-by: disksing <i@disksing.com>
 2019-06-20 01:18:29 +08:00
disksing 940d55927c
config: cleanup and pass config as parameter (#14) 
* config: cleanup and pass config as parameter

Signed-off-by: disksing <i@disksing.com>

* fix review comments

Signed-off-by: disksing <i@disksing.com>

* fix conflicts

Signed-off-by: disksing <i@disksing.com>

* address comment

Signed-off-by: disksing <i@disksing.com>
 2019-04-19 17:01:34 +08:00
disksing 2130e26d4f
add code lint (#10) 
* add code lint

Signed-off-by: disksing <i@disksing.com>
 2019-03-27 11:41:47 +08:00
disksing ea8b88134e Move config variables to config package (#9) 
* cleanup configurations

Signed-off-by: disksing <i@disksing.com>
 2019-03-26 15:41:51 +08:00
disksing 970883c423
Replace pingap/errors with pkg/errors (#8) 
* replace pingcap/errors with pkg/errors

Signed-off-by: disksing <i@disksing.com>

* get compiled

Signed-off-by: disksing <i@disksing.com>

* update meta.go

Signed-off-by: disksing <i@disksing.com>

* update txnkv.go

Signed-off-by: disksing <i@disksing.com>

* update codec.go

Signed-off-by: disksing <i@disksing.com>

* update region_cache.go

Signed-off-by: disksing <i@disksing.com>

* update mock.go

Signed-off-by: disksing <i@disksing.com>

* update txn_committer.go

Signed-off-by: disksing <i@disksing.com>

* update mvcc_leveldb.go

Signed-off-by: disksing <i@disksing.com>

* update rawkv.go

Signed-off-by: disksing <i@disksing.com>

* update snapshot.go

Signed-off-by: disksing <i@disksing.com>

* update lock_resolver.go

Signed-off-by: disksing <i@disksing.com>

* update scan.go

Signed-off-by: disksing <i@disksing.com>

* update region_request.go

Signed-off-by: disksing <i@disksing.com>

* update mvcc.go

Signed-off-by: disksing <i@disksing.com>

* update rpc.go, backoff.go client.go

Signed-off-by: disksing <i@disksing.com>

* update kv/*.go

Signed-off-by: disksing <i@disksing.com>

* update txn.go, pd.go

Signed-off-by: disksing <i@disksing.com>

* update txn/store/*

Signed-off-by: disksing <i@disksing.com>

* go mod tidy

Signed-off-by: disksing <i@disksing.com>
 2019-03-21 11:01:52 +08:00
disksing 50aef7f485
remove duplicated codedPDClient (#7) 
* remove duplicated codedPDClient

Signed-off-by: disksing <i@disksing.com>
 2019-03-21 10:58:38 +08:00
disksing a9347f9bec
add txnkv support and examples (#6) 
* add txnkv support

Signed-off-by: disksing <i@disksing.com>

* add examples

Signed-off-by: disksing <i@disksing.com>
 2019-03-18 19:47:54 +08:00
disksing 445fc2e42e *: add oracles, latch, kv utils (#5) 
* *: add oracles, latch, kv utils

Signed-off-by: disksing <i@disksing.com>
 2019-03-14 11:28:54 -07:00