b7e019d315
txnkv: prevent some actions from being interrupted by kill ( #1665 )
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fix pingcap/tidb#61454
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-06-27 07:41:09 +00:00
1430158810
resource_control: support collecting cross AZ traffic in ru consumption ( #1669 )
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Signed-off-by: glorv <glorvs@163.com>
2025-06-25 21:28:54 +00:00
9b1e2a6652
snapshot: set `ReplicaRead` to false when `ReplicaReadType` fallbacks to `ReplicaReadLeader` ( #1663 )
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ref pingcap/tidb#61745
Signed-off-by: you06 <you1474600@gmail.com>
2025-06-18 01:59:54 +00:00
ff15611bb9
locate: implement SendReqAsync for RegionRequestSender ( #1618 )
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ref tikv/client-go#1586
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-05-22 11:51:40 +00:00
20764920b4
*: reduce overhead of codec client ( #1555 )
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Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-01-17 03:47:01 +00:00
0e4728cfaa
*: add the traffic statistic ( #1505 )
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ref pingcap/tidb#57543
Signed-off-by: nolouch <nolouch@gmail.com>
2024-12-16 06:58:54 +00:00
527f80a186
feat: Broadcast min_commit_ts for pipelined transactions ( #1458 )
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Signed-off-by: ekexium <eke@fastmail.com>
2024-09-25 01:34:14 +00:00
31a8ddab19
Support actively requesting update health feedback information by calling RPC to TiKV ( #1287 )
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* Support actively requesting update health feedback information by calling RPC to TiKV
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Update kvproto; follow the protocol change; and add more comments
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Fix build
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add integration tests
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* tune the frequency of active updating
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Update kvproto
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Fix test
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Revert changes to examples
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Remove unnecessary empty line
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>
2024-05-27 14:36:27 +08:00
05aaba6cc6
tikvrpc: avoid data race on `XxxRequest.Context` ( #1242 )
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* tikvrpc: avoid data race on `XxxRequest.Context`
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fix grammar of codegen comment
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* address comments
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* check diff of go generate
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fix a typo
Signed-off-by: zyguan <zhongyangguan@gmail.com>
---------
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2024-03-22 15:07:37 +08:00
8d28d3cd3a
txn: introduce pipelined memdb, Flush and BufferBatchGet for pipelined DML ( #1114 )
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* 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
c8c29046e1
save work ( #1108 )
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Signed-off-by: xufei <xufeixw@mail.ustc.edu.cn>
2024-01-10 14:09:40 +08:00
2eaf68e0cd
Fix batch client batchSendLoop panic ( #1021 )
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* init
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* add test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* try to fix
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* address comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* address comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
---------
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2023-10-17 15:44:06 +08:00
07432ef6c0
refactor the func name to make it clear ( #1000 )
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Signed-off-by: cfzjywxk <lsswxrxr@163.com>
2023-10-10 14:18:02 +08:00
295094e5b5
add retry info to request source ( #953 )
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* add retry info to request source
Signed-off-by: you06 <you1474600@gmail.com>
* handle upper layer retry
Signed-off-by: you06 <you1474600@gmail.com>
* stabilize test
Signed-off-by: you06 <you1474600@gmail.com>
* retry in 3 dimension
Signed-off-by: you06 <you1474600@gmail.com>
* record and restore req.ReadType
Signed-off-by: you06 <you1474600@gmail.com>
---------
Signed-off-by: you06 <you1474600@gmail.com>
2023-08-29 08:28:46 +08:00
178f6fa01a
add explicit request source type to label the external request like lightning/br ( #868 )
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Signed-off-by: nolouch <nolouch@gmail.com>
2023-07-07 15:02:42 +08:00
18b17d4b72
fix rpc interceptor data race ( #845 )
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Signed-off-by: glorv <glorvs@163.com>
2023-06-18 22:18:18 -07:00
0b4b0ca00e
kvrpc: deduplicate chained intercept by name ( #832 )
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* dedup chained interceptor
Signed-off-by: glorv <glorvs@163.com>
2023-06-13 20:21:06 -07:00
11121c6913
Remove stale-read flag after resolving lock ( #792 )
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* remove stale-read when key-is-locked
Signed-off-by: you06 <you1474600@gmail.com>
* disable follower read for batch get
Signed-off-by: you06 <you1474600@gmail.com>
* the stale-read flag may already set to false
Signed-off-by: you06 <you1474600@gmail.com>
* fix batchget
Signed-off-by: you06 <you1474600@gmail.com>
* Reset busy-threshold when stale read fallback to leader read
Signed-off-by: you06 <you1474600@gmail.com>
* address comment
Signed-off-by: you06 <you1474600@gmail.com>
* trigger CI
Signed-off-by: you06 <you1474600@gmail.com>
---------
Signed-off-by: you06 <you1474600@gmail.com>
2023-05-26 13:55:53 +08:00
1ec0ff5bf4
Support return TiFlash system table by grpc ( #759 )
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Signed-off-by: Lloyd-Pottiger <yan1579196623@gmail.com>
2023-04-06 14:42:57 +08:00
9d950905d7
Introduce the RURuntimeStats ( #732 )
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Signed-off-by: JmPotato <ghzpotato@gmail.com>
2023-03-16 10:19:36 +08:00
eb0bd61645
attach keyspace_id for manual compact request ( #737 )
2023-03-13 14:53:59 +08:00
0d003d077b
region_cache: support <engine_role, write> for disaggregated tiflash
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Signed-off-by: guo-shaoge <shaoge1994@163.com>
2023-03-06 17:53:57 +08:00
3f7860f109
region_request: handle resource group error before Backoff ( #719 )
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Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2023-03-02 13:40:57 +08:00
e0e6019f8a
attach keyspace_id to tikv/tiflash requests ( #682 )
2023-02-20 13:10:03 +08:00
bdcfab8928
Consider the number of replicas when calculating RU ( #684 )
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Signed-off-by: JmPotato <ghzpotato@gmail.com>
2023-02-08 22:56:14 +08:00
6ee294fedf
Introduce the resource control client
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2023-01-18 17:14:24 +08:00
e76cd3e240
region_cache: only load UP tiflash_mpp store ( #598 )
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Signed-off-by: guo-shaoge <shaoge1994@163.com>
2022-10-13 14:54:37 +08:00
51f3bd3944
*: Support kv_prepare_flashback_to_version cmd ( #592 )
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Signed-off-by: Hangjie Mo <mohangjie1995@gmail.com>
Signed-off-by: Hangjie Mo <mohangjie1995@gmail.com>
2022-09-29 19:13:18 +08:00
87f5f61897
Support the kv_flashback_to_version cmd ( #578 )
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Signed-off-by: JmPotato <ghzpotato@gmail.com>
2022-09-05 11:36:49 +08:00
e38d2b07de
do not format error when response does not include ExecDetailsV2 ( #553 )
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Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2022-07-21 11:16:57 +08:00
57c12f7c64
Handle more detailed statistics from TiKV ( #536 )
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* support more detailed statistics returned from TiKV
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
* fix log formatting
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
* add to test
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2022-07-13 16:56:47 +08:00
68cd1bc6c1
Introduce API v2 ( #494 )
...
* introduce raw.Client with api v2
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* migrate rawkv test to api v2
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* git fire: refactoring the interface SplitRegion of CodecClientV2
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* go mod tidy
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix split region issue in CodecClientV2
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* rearrange imports
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* add version info for RegionCache
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* delay request encoding to RPCClient
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* prevent multiple encoding
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* wip: debugging retry logic
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix EpochNotMatch region decoding
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* remove txn request branch
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* copy request before encoding it
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* add gRPCDialOptions for rawkv.Client
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix api breaking change of raw.NewClient
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* address menglong's comments
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* go mod tidy
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* address comments and fix linter
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix api_test
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix TestScan
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix TestScan
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
* fix compatibility
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
Co-authored-by: Xiaoguang Sun <sunxiaoguang@users.noreply.github.com>
2022-07-09 14:49:46 +08:00
681fb6e537
[RawKV] support checksum ( #519 )
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Signed-off-by: haojinming <jinming.hao@pingcap.com>
Co-authored-by: iosmanthus <dengliming@pingcap.com>
2022-06-22 16:08:35 +08:00
700cbe60d2
support find stores with tiflash_mpp label ( #481 )
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Signed-off-by: guo-shaoge <shaoge1994@163.com>
Co-authored-by: Yilin Chen <sticnarf@gmail.com>
2022-05-23 11:22:53 +08:00
5d3195ce11
tiflash: Add TiFlash compact command ( #504 )
...
* Add TiFlash compact command
Signed-off-by: Wish <breezewish@outlook.com>
* Fix integration test go.mod
Signed-off-by: Wish <breezewish@outlook.com>
* Upgrade tidb dependency
Signed-off-by: Wish <breezewish@outlook.com>
* Use newer golang compiler
Signed-off-by: Wish <breezewish@outlook.com>
2022-05-17 21:31:43 +08:00
6165dbaa95
introduce RPC interceptor mechanism ( #389 )
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* 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
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
9ec50224be
*: replace pingcap/errors with pkg/errors ( #357 )
...
Signed-off-by: disksing <i@disksing.com>
2021-11-01 11:59:52 +08:00
c425022782
*: remove use of errors.Trace ( #353 )
...
Signed-off-by: disksing <i@disksing.com>
2021-10-28 16:25:58 +08:00
a7d8ea1587
rawkv: remove use of errors.Trace ( #336 )
...
Signed-off-by: disksing <i@disksing.com>
2021-10-13 07:29:43 +00:00
3e9bd8b941
internal/locate: remove use of errors.Trace ( #332 )
...
Signed-off-by: disksing <i@disksing.com>
2021-10-11 17:05:36 +00:00
b074cb9ad3
internal/client: remove use of errors.Trace ( #329 )
...
Signed-off-by: disksing <i@disksing.com>
2021-10-11 16:59:49 +00:00
a8fa8acd44
rename txnScope as readReplicaScope ( #305 )
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Signed-off-by: yisaer <disxiaofei@163.com>
2021-09-13 17:49:25 +08:00
06c3868595
select replica for replica read requests using ReplicaSelector ( #285 )
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Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
2021-09-02 02:10:36 +00:00
288c649636
fix license ( #267 )
...
Signed-off-by: disksing <i@disksing.com>
2021-08-15 01:48:01 +08:00
f3e7dc3042
add raw key ttl feature ( #222 )
...
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
2021-07-21 16:49:17 +08:00
ce04aa0bf1
add raw cas feature ( #239 )
...
Signed-off-by: iosmanthus <myosmanthustree@gmail.com>
2021-07-21 13:52:18 +08:00
2c7970b2b7
export get all tiflash stores information ( #225 )
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Signed-off-by: Han Fei <hanfei19910905@gmail.com>
2021-07-12 16:20:38 +08:00
a0410b45bb
introduce goleak ( #172 )
...
Signed-off-by: disksing <i@disksing.com>
2021-06-25 12:13:38 +08:00
2e98d94911
*: remove dangling gocheck usages ( #167 )
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Signed-off-by: tison <wander4096@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2021-06-25 10:39:23 +08:00
zyguan