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64 Commits

Author SHA1 Message Date
tangenta e53096d518
support redact key in logs (#1612) 
ref pingcap/tidb#59279

Signed-off-by: tangenta <tangenta@126.com>

Co-authored-by: you06 <you1474600@gmail.com>
 2025-04-01 07:17:12 +00:00
yibin 1906b778d7
Refine pessimistic lock related metrics and stats (#1620) 
Signed-off-by: yibin87 <huyibin@pingcap.com>
 2025-03-27 03:05:28 +00:00
ekexium 405d444558
Allow setting concurrency for pipelined flush and resolveLocks (#1494) 
Signed-off-by: ekexium <eke@fastmail.com>
 2025-01-16 07:40:52 +00:00
ekexium 743aec19e4
Allow configuring the policy when prewrite encounters lock (#1501) 
Signed-off-by: ekexium <eke@fastmail.com>
 2025-01-02 05:53:15 +00:00
MyonKeminta 8e0275cc8d
Fix the problem that ttlManager may stop working if no need to lock after retry aggressive locking (#1522) 
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2024-12-17 09:14:33 +00:00
Bin Zhang 89643b0e8c
Export commitTS of KVTxn (#1489) 
Signed-off-by: Bin Zhang <b6g2021@gmail.com>
 2024-11-27 07:15:26 +00:00
ekexium 983d7ff3d3
Fix the async broadcast & resolveFlushedLocks (#1493) 
close pingcap/tidb#57213

Signed-off-by: ekexium <eke@fastmail.com>
 2024-11-18 02:31:11 +00:00
ekexium 527f80a186
feat: Broadcast min_commit_ts for pipelined transactions (#1458) 
Signed-off-by: ekexium <eke@fastmail.com>
 2024-09-25 01:34:14 +00:00
YangKeao f0ea917499
transaction: add hook for async commit to track the life cycle of the async-commit goroutine and secondary lock cleanup goroutine (#1432) 
Signed-off-by: Yang Keao <yangkeao@chunibyo.icu>
 2024-09-04 09:21:32 +00:00
you06 41d133b6b6
membuffer: refactor the memdb to support multi implementations (#1426) 
ref pingcap/tidb#55287

Signed-off-by: you06 <you1474600@gmail.com>
 2024-08-23 03:46:43 +00:00
ekexium aa8b33873f
Let memdb cache last traversed node (#1389) 
* opt: let memdb cache last traversed node

Signed-off-by: ekexium <eke@fastmail.com>

* add a switch

Signed-off-by: ekexium <eke@fastmail.com>

* use atomic pointer

Signed-off-by: ekexium <eke@fastmail.com>

* fix: invalidate cache if the node is deleted

Signed-off-by: ekexium <eke@fastmail.com>

* feat: log flush_wait_duration (#1391)

Signed-off-by: ekexium <eke@fastmail.com>

* feat: add cache metrics

Signed-off-by: ekexium <eke@fastmail.com>

* opt: parent node tracking in traverse

Signed-off-by: ekexium <eke@fastmail.com>

* opt: isNull

Signed-off-by: ekexium <eke@fastmail.com>

* log: silence verbose failpoint log

Signed-off-by: ekexium <eke@fastmail.com>

* metrics: track traverse duration

Signed-off-by: ekexium <eke@fastmail.com>

* Revert "metrics: track traverse duration"

This reverts commit 05fc82bad51711c5f0fadf7936e118ed2c4990ab.

Signed-off-by: ekexium <eke@fastmail.com>

* fix: flush wait

Signed-off-by: ekexium <eke@fastmail.com>

* fix: duration logs

Signed-off-by: ekexium <eke@fastmail.com>

* refine log message

Signed-off-by: ekexium <eke@fastmail.com>

---------

Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
 2024-08-08 17:20:52 +08:00
ekexium ac8fa1d73a
feat: introduce a new method MemHookSet (#1362) 
Signed-off-by: ekexium <eke@fastmail.com>
 2024-06-14 14:44:55 +08:00
MyonKeminta a6335a5aaf
Fix the problem that statement being oom-killed within DoneAggressiveLocking causing the transaction still in aggressive locking state (#1355) 
* Quick fix the problem that statement being oom-killed within DoneAggressiveLocking causing the transaction still in aggressive locking state

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

* Add comments to explain the change

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

---------

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2024-05-30 16:20:09 +08:00
ekexium c40432e3ab
feat: record flush_wait_ms in TxnInfo (#1342) 
* feat: record flush_wait_ms in TxnInfo

Signed-off-by: ekexium <eke@fastmail.com>

* refactor: change FlushWaitDuration() to GetFlushMetrics()

Signed-off-by: ekexium <eke@fastmail.com>

---------

Signed-off-by: ekexium <eke@fastmail.com>
 2024-05-15 11:13:15 +08:00
you06 edba2544d5
txn: abort pipelined dml when pk rollback (#1317) 
* fail p-dml when ttl manager is closed

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

* close ttl manager when pk is rollbcked

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

* stablize test

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

* add test

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

* fix race

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

* fix leak in test

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

* remote testlog

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

* check error message

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

---------

Signed-off-by: you06 <you1474600@gmail.com>
 2024-04-23 17:36:44 +08:00
you06 714958ccd4
implement rollback for pipelined dml (#1235) 
* impl rollback for p-dml

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

* add test to ensure the rollback locks cannot be read

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

* remove TODO comment

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>

* resolve conflict

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

* lint

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

---------

Signed-off-by: you06 <you1474600@gmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
Co-authored-by: ekexium <eke@fastmail.com>
 2024-04-09 10:27:18 +08:00
ekexium 7c70c54016
Allow setting session id of KVTxn (#1270) 
* allow setting session id

Signed-off-by: ekexium <eke@fastmail.com>

* comment: explain usage

Signed-off-by: ekexium <eke@fastmail.com>

* try using ctx logger as much as possible

Signed-off-by: ekexium <eke@fastmail.com>

---------

Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
 2024-04-08 16:03:59 +08:00
ekexium 356eb45c5d
log: more items for diagnosing pipelined dml (#1252) 
* log: more items for diagnosing pipelined dml

Signed-off-by: ekexium <eke@fastmail.com>

* log: flush duration

Signed-off-by: ekexium <eke@fastmail.com>

---------

Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
 2024-04-01 10:16:58 +08:00
ekexium 87a984a72d
feat: introduce GetLocal() and BatchGet cache for PipelinedMemDB (#1212) 
* feat: introduce GetLocal() for MemBuffer

Signed-off-by: ekexium <eke@fastmail.com>

* downgrade tools to 0.18.0

Signed-off-by: ekexium <eke@fastmail.com>

* fix: set flushingMemDB = nil when an error is returned from a flush

Signed-off-by: ekexium <eke@fastmail.com>

* impl BatchGet for MemBuffer

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

test membuffer batch get

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

* add Prefetch & GetPrefetchCache

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

* cache multi Prefetch call

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

* add tests

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

* workaround for golang ci lint failure

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

* replace assert with require

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

* workaround golangci lint

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

* lint

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

* remove prefetch interface, pipelined memdb will cache batch get result

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

* update tidb

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

* fix batch get cache when membuffer is empty

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

* fix returned delete value

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

* fix: handle resourceGroupTag of Flush

Signed-off-by: ekexium <eke@fastmail.com>

* fix: set resource group tag for committer if it's pipelined

Signed-off-by: ekexium <eke@fastmail.com>

* Update internal/unionstore/pipelined_memdb.go

Co-authored-by: ekexium <eke@fastmail.com>

* remove prefetch interface

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

* release mutex

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

* flush wait to avoid race

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

* fix unstopped test

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

* set resource group tags for committer

Signed-off-by: ekexium <eke@fastmail.com>

* skip test due to tikv image not updated yet

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

* skip more test

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

---------

Signed-off-by: ekexium <eke@fastmail.com>
Signed-off-by: you06 <you1474600@gmail.com>
Co-authored-by: you06 <you1474600@gmail.com>
 2024-03-16 11:36:05 +08:00
ekexium 280cb0852e
feat: add pipeliend field in TxnInfo (#1228) 
Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
 2024-03-15 12:45:02 +08:00
you06 88fbc938cd
p-dml: fix unstopped resolve (#1210) 
* fix unstopped resolve when the txn cross regions

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

* cancel context when flush done or abort

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

---------

Signed-off-by: you06 <you1474600@gmail.com>
Co-authored-by: ekexium <eke@fastmail.com>
 2024-03-11 21:20:38 +08:00
you06 8d28d3cd3a
txn: introduce pipelined memdb, Flush and BufferBatchGet for pipelined DML (#1114) 
* Support pipelined memdb.

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

* fix mutex for pipelined memdb

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

---------

Signed-off-by: you06 <you1474600@gmail.com>
 2024-02-23 10:24:44 +08:00
Weizhen Wang fd2fc84032
use slices.Sort to eliminate bounds check (#1128) 
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
 2024-01-23 11:24:15 +08:00
ekexium 2ea84a6c5a
feat: check kill signal in 2pc committer (#1084) 
Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: disksing <i@disksing.com>
 2023-12-26 14:54:34 +08:00
Smilencer 6ba909c4ad
config: enable user configuration for retry strategy. (#1055) 
Signed-off-by: Smityz <smityz@qq.com>
Co-authored-by: disksing <i@disksing.com>
 2023-11-14 14:54:10 +08:00
Weizhen Wang 18a8414120
*: fix data race at the aggressiveLockingDirty (#913) 
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
Co-authored-by: disksing <i@disksing.com>
 2023-10-08 14:40:27 +08:00
Hangjie Mo 2f119351bd
*: add `SnapshotIterReverse` and make `iterReverse` supports `lowerBound` (#883) 
Signed-off-by: Jason Mo <mohangjie1995@gmail.com>
 2023-07-14 10:36:07 +08:00
ShuNing 178f6fa01a
add explicit request source type to label the external request like lightning/br (#868) 
Signed-off-by: nolouch <nolouch@gmail.com>
 2023-07-07 15:02:42 +08:00
MyonKeminta c0cf773917
Fix the issue that primary pessimistic lock may be left not cleared after GC (#866) 
* Fix the issue that primary pessimistic lock may be left not cleared after GC

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

* Fix mysteriously shown up thing that makes compilation failed

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

* Fix test effectiveness (forgot to set txn2 to pessimistic txn); add more strict checks

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

* Address comments

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

---------

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-07-04 15:17:05 +08:00
disksing aee2f311a5
txn: fix goroutine leak (#784) 
Signed-off-by: disksing <i@disksing.com>
 2023-04-27 17:39:07 +08:00
MyonKeminta 92db9f7b15
Support specifying checking forUpdateTS in prewrite (#756) 
* Support specifying checking forUpdateTS in prewrite

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

* Fix go mod in tests

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

* Add test

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

* Fix test

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

* Add successful cases to the test

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

* Fix test

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

* Update dependencies

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

* Check LockedWithConflictTS greater than requested ForUpdateTS

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

---------

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-04-17 14:53:28 +08:00
MyonKeminta ea13e97002
Add exitAggressiveLockingIfInapplicable function and call within mutex of lockKeys (#749) 
* Add exitAggressiveLockingIfInapplicable function and call within mutex of lockKeys

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

* fix fmt

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

* Add test

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

---------

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-03-28 16:41:04 +08:00
JmPotato 9d950905d7
Introduce the RURuntimeStats (#732) 
Signed-off-by: JmPotato <ghzpotato@gmail.com>
 2023-03-16 10:19:36 +08:00
MyonKeminta f555fdd2c9
txn: support force locking and lock only if exists be used together (#727) 
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-03-09 18:08:32 +08:00
cfzjywxk bdd41058aa
metrics: seperate metrics with source scope for txn command (#723) 
* seperate metrics with source scope

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

* fix async pessimistic rollback

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

* fix missing definition

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

---------

Signed-off-by: cfzjywxk <lsswxrxr@163.com>
 2023-03-06 22:12:45 +08:00
cfzjywxk 49323956ae
metric: seperate source for txn cmd (#721) 
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
 2023-02-28 15:40:40 +08:00
ekexium 2051f572a1
fix: lock_if_exist + aggressive locking (#705) 
* fix: locking commands skipped by lock_only_if_exists are mistakenly calculated as successfully locked for aggressive locking

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

* refactor

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

---------

Signed-off-by: ekexium <ekexium@gmail.com>
 2023-02-20 09:50:30 +08:00
MyonKeminta 50e86f7d3c
Add metrics and statistics about aggressive locking (#687) 
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-02-07 12:31:34 +08:00
wjHuang 2d2a3fa00e
*: remove the support of `amend transaction` (#635) 
* done

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

* done

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

* fix test

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

* fix lint

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

* fix test

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

* fix

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>

Signed-off-by: wjhuang2016 <huangwenjun1997@gmail.com>
 2023-01-09 16:30:27 +08:00
glorv 4e1d38d8f8
add resource group name in request context (#650) 
Signed-off-by: glorv <glorvs@163.com>
 2023-01-09 15:18:45 +08:00
Weizhen Wang 5a4b9accad
fix data race in the LockKeys (#655) 
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
 2023-01-06 13:31:13 +08:00
MyonKeminta 0f633e4163
Fix incorrect insertion behavior in aggressive locking mode and add tests (#651) 
* Add more tests and fix the bug of insert in aggressive locking

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

* Fix tests

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

* Fix insert test

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

* Avoid primary re-selecting in TestAggressiveLockingLoadValueOptionChanges

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

* Address comments

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

Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2023-01-04 15:24:09 +08:00
MyonKeminta 5dc09b15e7
Add aggressive-locking mechanism and support locking with conflict (#528) 
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
 2022-12-01 11:03:39 +08:00
Weizhen Wang f05c6886bb
fix data race in test (#624) 
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
 2022-11-25 10:28:19 +08:00
ekexium 92f0a82e1a
fix: avoid data race when setting memdb footprint hook (#621) 
Signed-off-by: ekexium <eke@fastmail.com>
 2022-11-24 11:10:13 +08:00
xiongjiwei e9db9e6a8a
make `txn_source` be u64 type (#618) 
Signed-off-by: xiongjiwei <xiongjiwei1996@outlook.com>
 2022-11-21 10:50:13 +08:00
xiongjiwei e72337b647
txn: add `txn_source` field in txn (#617) 
Signed-off-by: xiongjiwei <xiongjiwei1996@outlook.com>
 2022-11-15 13:18:26 +08:00
Yilin Chen 8dfd76bf46
Acquire read lock in LockKeys to avoid data race (#585) 
Signed-off-by: Yilin Chen <sticnarf@gmail.com>

Signed-off-by: Yilin Chen <sticnarf@gmail.com>
 2022-10-10 23:14:53 +08:00
TonsnakeLin 080fdfe665
extend the scope of using lock_only_if_exists (#582) 
Signed-off-by: TonsnakeLin <lpbgytong@163.com>
 2022-09-07 20:09:47 +08:00
TonsnakeLin fed87c9939
PessimisticLock: Lock the specified key only if the key exists (#561) 
* optimize for lock if exists

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* fix bugs for lock if exists

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* optimize lock info

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* fix bugs

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* remove the contrl flag for lock stats

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* update kvproto

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* change to LockOnlyIfExists

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* update kvproto

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* change to LockOnlyIfExists

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* make test pass

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* Update txnkv/transaction/txn.go

Co-authored-by: MyonKeminta <9948422+MyonKeminta@users.noreply.github.com>
Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* *: add getPDClient to rawKV public api (#570)

Signed-off-by: dongxu <i@huangdx.net>

Signed-off-by: dongxu <i@huangdx.net>
Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* Update README.md (#571)

Signed-off-by: dongxu <i@huangdx.net>
Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* update dependency of integration test (#572)

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

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

* Support postponed conflict check (#556)

* replace kvproto

Signed-off-by: ekexium <eke@fastmail.com>

* support NeedConflictCheck

Signed-off-by: ekexium <eke@fastmail.com>

* fix mutation encoding

Signed-off-by: ekexium <eke@fastmail.com>

* support temporary flag

Signed-off-by: ekexium <eke@fastmail.com>

* update kvproto

Signed-off-by: ekexium <eke@fastmail.com>

* fix style

Signed-off-by: ekexium <eke@fastmail.com>

* add an option to enable the behavior

Signed-off-by: ekexium <eke@fastmail.com>

* replace AfterCheckPoint with existing canModity

Signed-off-by: ekexium <eke@fastmail.com>

* UpdateFlag do not unset temporary flag

Signed-off-by: ekexium <eke@fastmail.com>

* remove unused function

Signed-off-by: ekexium <eke@fastmail.com>

* update tidb dependency

Signed-off-by: ekexium <eke@fastmail.com>

update tidb dependency

Signed-off-by: ekexium <eke@fastmail.com>

* fix test

Signed-off-by: ekexium <eke@fastmail.com>

* do no unset flag on read

Signed-off-by: ekexium <eke@fastmail.com>

* update tidb dependency

Signed-off-by: ekexium <eke@fastmail.com>

* update comment

Signed-off-by: ekexium <eke@fastmail.com>

Signed-off-by: ekexium <eke@fastmail.com>

* add testcase

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* add test case

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* unset pk if lockifexits failed

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* fix format

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* LockOnlyIfExists only when pk selected

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* remove test function to txn_probe

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* add more info to error

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* add more info to error

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

* add protection for input key

Signed-off-by: TonsnakeLin <lpbgytong@163.com>

Signed-off-by: TonsnakeLin <lpbgytong@163.com>
Signed-off-by: dongxu <i@huangdx.net>
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: MyonKeminta <9948422+MyonKeminta@users.noreply.github.com>
Co-authored-by: dongxu <i@huangdx.net>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
Co-authored-by: ekexium <eke@fastmail.com>
Co-authored-by: Yilin Chen <sticnarf@gmail.com>
 2022-09-06 09:50:26 +08:00