e7894a7b27
config: change grpc-keepalive-timeout from uint to float64, for support millisecond timeout ( #1461 )
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
Co-authored-by: MyonKeminta <9948422+MyonKeminta@users.noreply.github.com>
2024-09-11 04:15:06 +00:00
4c6b2171b2
improve batch efficiency for high throughput workloads ( #1411 )
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* improve batch efficiency by multiple attempts
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* add support for aggressive batching
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* add some metrics for batch client
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fetch more requests according to recent wait head durs
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* add experimental batch options
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* optimize and refactor
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* some minor updates
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fix the metric of head arrival interval
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* a minor update
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* some minor fixes
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* update according to the spec
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fix the ut
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* fix batch condition
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* add some doc comments
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* address https://github.com/tikv/client-go/pull/1411#discussion_r1714086744
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* rename some vars according to the comments
Signed-off-by: zyguan <zhongyangguan@gmail.com>
* add more comments
Signed-off-by: zyguan <zhongyangguan@gmail.com>
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Signed-off-by: zyguan <zhongyangguan@gmail.com>
2024-08-13 12:55:44 +08:00
4a72526f6c
add enable-replica-selector-v2 config back but mark it was deprecated ( #1374 )
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* add enable-replica-selector-v2 config back but mark it was deprecated
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* update comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-06-26 14:42:48 +08:00
0cc1c5239d
Remove old replica selector ( #1265 )
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* remove EnableReplicaSelectorV2 config
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* remove replicaSelectorV1
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine code
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine code
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine code
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* add replica flag to reduce struct size
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* remove contextPatcher
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* use option.preferLeader
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine code
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine code
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-05-27 17:11:02 +08:00
c82e921992
fix issue of doesn't fast fail request when no available connections ( #1339 )
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-05-13 19:07:04 +08:00
44b2944b64
Add grpc window size config and change the default value
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Signed-off-by: gengliqi <gengliqiii@gmail.com>
2024-03-19 23:01:50 +08:00
0606e74e8e
enable replica-selector-v2 by default ( #1229 )
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* refine replica selector v2 config
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* add comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-03-15 15:42:30 +08:00
824302acd0
client: Cache tikv request in tidb client side ( #1098 )
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* impl priority queue
Signed-off-by: bufferflies <1045931706@qq.com>
* replace priority queue
Signed-off-by: bufferflies <1045931706@qq.com>
* cache request in tidb side
Signed-off-by: bufferflies <1045931706@qq.com>
* fix gosimple
Signed-off-by: bufferflies <1045931706@qq.com>
* impl priority
Signed-off-by: bufferflies <1045931706@qq.com>
* pass ut
Signed-off-by: bufferflies <1045931706@qq.com>
* add
Signed-off-by: bufferflies <1045931706@qq.com>
* remove request if the request has been canceled
Signed-off-by: bufferflies <1045931706@qq.com>
* remove request if it has been canceled
Signed-off-by: bufferflies <1045931706@qq.com>
* add comment for cancel
Signed-off-by: bufferflies <1045931706@qq.com>
* not make the loop is busy
Signed-off-by: bufferflies <1045931706@qq.com>
* lint
Signed-off-by: bufferflies <1045931706@qq.com>
* revert busy loop
Signed-off-by: bufferflies <1045931706@qq.com>
* add unit test
Signed-off-by: bufferflies <1045931706@qq.com>
* not limit ehigh prioirty test
Signed-off-by: bufferflies <1045931706@qq.com>
* pass lint
Signed-off-by: bufferflies <1045931706@qq.com>
* support all
Signed-off-by: bufferflies <1045931706@qq.com>
* add comment
Signed-off-by: bufferflies <1045931706@qq.com>
* squash
Signed-off-by: bufferflies <1045931706@qq.com>
* revert all to All
Signed-off-by: bufferflies <1045931706@qq.com>
* remove index from entry
Signed-off-by: bufferflies <1045931706@qq.com>
* make fail reasons more clear
Signed-off-by: bufferflies <1045931706@qq.com>
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Signed-off-by: bufferflies <1045931706@qq.com>
2024-02-21 14:54:33 +08:00
e6f5a45b00
fix misspell ( #1135 )
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Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
2024-01-25 11:09:10 +08:00
f90605363e
support grpc's shard buffer pool ( #1132 )
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Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
2024-01-24 17:57:47 +08:00
e540aa3b96
make cop request timeout a config paramter ( #865 )
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* update
Signed-off-by: Spade A <u6748471@anu.edu.au>
* update
Signed-off-by: Spade A <u6748471@anu.edu.au>
* update
Signed-off-by: Spade A <u6748471@anu.edu.au>
* update
Signed-off-by: Spade A <u6748471@anu.edu.au>
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Signed-off-by: Spade A <u6748471@anu.edu.au>
2023-07-11 15:58:55 +08:00
6bf6951325
use global variable instead of config ( #458 )
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Signed-off-by: Jack Yu <jackysp@gmail.com>
2022-03-29 17:20:50 +08:00
8489c3e8c3
config,txnkv: make txnCommitBatchSize adjustable by config ( #457 )
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Signed-off-by: Jack Yu <jackysp@gmail.com>
2022-03-28 16:37:38 +08:00
4fc565e203
config: move resolve-lock-lite-threshold to tikv-client segment ( #297 )
2021-09-02 14:23:07 +08:00
288c649636
fix license ( #267 )
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Signed-off-by: disksing <i@disksing.com>
2021-08-15 01:48:01 +08:00
937bc23425
update license ( #110 )
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Co-authored-by: Shirly <AndreMouche@126.com>
2021-06-22 10:29:28 +08:00
7edd63c5d4
*: init v2 branch ( #77 )
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Signed-off-by: disksing <i@disksing.com>
2021-06-11 12:01:46 +08:00
crazycs