0fdd25559b
metrics: clean up metrics when a store is removed from the cluster ( #1751 )
...
fix pingcap/tidb#63245
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-09-24 03:36:49 +00:00
2d0237392a
client: fix the bug of attach-context in async api ( #1747 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-08-28 06:52:01 +00:00
c0b6188ffd
client: support interceptor in SendRequestAsync ( #1735 )
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Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-08-22 07:58:38 +00:00
e60fec1b25
client: split large files and rename unclear fields ( #1700 )
...
Signed-off-by: Lynn <zimu_xia@126.com>
2025-07-10 04:19:15 +00:00
4fd3c42d69
client: make TestSendRequestAsyncTimeout/CanceledOnHandle stable ( #1711 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-07-09 12:23:24 +00:00
557a4986e4
client: merge ClientAsync into Client ( #1664 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-07-08 03:13:06 +00:00
fdedc9c488
metrics: observe tail latencies of batch send/recv ( #1651 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-07-07 09:16:21 +00:00
924198a868
Fix stale read metrics ( #1649 )
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close tikv/client-go#1648
Signed-off-by: you06 <you1474600@gmail.com>
2025-06-14 02:02:13 +00:00
70e1ca6d5c
client: implement SendRequestAsync for RPCClient ( #1604 )
...
ref tikv/client-go#1586
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-03-20 15:22:29 +00:00
e85edd4206
client: refactor batch client send loop ( #1564 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-01-24 06:43:32 +00:00
61e09c6539
metrics: optimize rpc latency related metrics ( #1556 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-01-17 03:49:19 +00:00
20764920b4
*: reduce overhead of codec client ( #1555 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-01-17 03:47:01 +00:00
e9d868c0a1
client: refactor intercepted client ( #1557 )
...
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2025-01-16 09:20:58 +00:00
0e4728cfaa
*: add the traffic statistic ( #1505 )
...
ref pingcap/tidb#57543
Signed-off-by: nolouch <nolouch@gmail.com>
2024-12-16 06:58:54 +00:00
70049ae310
mod: update pd client ( #1490 )
...
Signed-off-by: nolouch <nolouch@gmail.com>
2024-11-11 09:02:27 +00:00
e7894a7b27
config: change grpc-keepalive-timeout from uint to float64, for support millisecond timeout ( #1461 )
...
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 )
...
* 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>
---------
Signed-off-by: zyguan <zhongyangguan@gmail.com>
2024-08-13 12:55:44 +08:00
d4f0f4cf12
Revert "upgrade grpc 1.64 ( #1346 )" ( #1369 )
...
This reverts commit 1c06c5cbf5
2024-06-21 17:03:19 +08:00
cb580bc4ea
fix rpc client panic cause by concurrent close ( #1359 )
...
* fix rpc client panic cause by concurrent close
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* address comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine
Signed-off-by: crazycs520 <crazycs520@gmail.com>
---------
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-05-31 18:21:21 +08:00
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
1c06c5cbf5
upgrade grpc 1.64 ( #1346 )
...
Signed-off-by: Weizhen Wang <wangweizhen@pingcap.com>
2024-05-17 12:20:15 +08:00
e1ca512cca
refine error msg ( #1338 )
...
* refine error msg
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
---------
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-05-13 21:49:13 +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
125a140034
fix data race that may cause panic and concurrency request limit bug ( #1219 )
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-04-02 11:26:21 +08:00
ddf00f1572
Delete duplicate files ( #1197 )
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Signed-off-by: Smityz <smityz@qq.com>
Co-authored-by: ekexium <eke@fastmail.com>
Co-authored-by: disksing <i@disksing.com>
2024-03-21 14:25:00 +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
98a7df8f41
fix issue read req timeout bug cause by pr#1223 ( #1232 )
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* fix issue read req timeout bug cause by pr#1223
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* add test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* implement Cause
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* fix race test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
---------
Signed-off-by: crazycs520 <crazycs520@gmail.com>
Co-authored-by: you06 <you1474600@gmail.com>
2024-03-16 19:58:42 +09:00
5b6625f167
fix issue that no available connections cause by concurrency request limit bug ( #1226 )
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Signed-off-by: crazycs520 <crazycs520@gmail.com>
2024-03-15 14:19:38 +08:00
7bce6ea4df
Pick connection handling improvements from tidb-cse-7.5 ( #1223 )
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* close on canceled (#1121 )
Signed-off-by: Ping Yu <yuping@pingcap.com>
* Fix wait recvloop timeout (#1134 )
* wip
Signed-off-by: Ping Yu <yuping@pingcap.com>
* CloseAddr with ver
Signed-off-by: Ping Yu <yuping@pingcap.com>
* fix ErrConn
Signed-off-by: Ping Yu <yuping@pingcap.com>
* fix ut
Signed-off-by: Ping Yu <yuping@pingcap.com>
* cleanup
Signed-off-by: Ping Yu <yuping@pingcap.com>
---------
Signed-off-by: Ping Yu <yuping@pingcap.com>
* Use correct address for CloseAddr (#1140 )
* wip
Signed-off-by: Ping Yu <yuping@pingcap.com>
* CloseAddr with ver
Signed-off-by: Ping Yu <yuping@pingcap.com>
* fix ErrConn
Signed-off-by: Ping Yu <yuping@pingcap.com>
* fix ut
Signed-off-by: Ping Yu <yuping@pingcap.com>
* polish
Signed-off-by: Ping Yu <yuping@pingcap.com>
* polish
Signed-off-by: Ping Yu <yuping@pingcap.com>
* polish
Signed-off-by: Ping Yu <yuping@pingcap.com>
---------
Signed-off-by: Ping Yu <yuping@pingcap.com>
* rebase
Signed-off-by: Ping Yu <yuping@pingcap.com>
---------
Signed-off-by: Ping Yu <yuping@pingcap.com>
Co-authored-by: iosmanthus <dengliming@pingcap.com>
2024-03-14 16:30:36 +08:00
af4f9a9b6e
fix data race when collapsing ResolveLockRequest ( #1209 )
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* fix data race when collapsing ResolveLockRequest
Signed-off-by: you06 <you1474600@gmail.com>
* comment
Signed-off-by: you06 <you1474600@gmail.com>
* sleep to wait goroutine finish
Signed-off-by: you06 <you1474600@gmail.com>
* update comment
Signed-off-by: you06 <you1474600@gmail.com>
---------
Signed-off-by: you06 <you1474600@gmail.com>
2024-03-08 13:24:15 +08:00
03bbadb277
Support receving health feedback ( #1153 )
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* Register health feedback handler in batch client
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* update protocol
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Collect the health status and record to the stores
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Remove the filter which looks not necessary
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add metrics
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Fix checkAndUpdateStoreHealthStatus panicking
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add logs
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Merge SetHealthFeedbackHandler to Client
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Try another pattern: separated callback registry
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Try region cache eventListener pattern
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add tests
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Test receiving froim callback
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add tests to region cache
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Remove unnecessary debug log
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add comments
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* remove replace of tidb repo
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* fix build
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Update comments; fix lint
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* Add the isSlow method of Store back
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
* remove unused method for now to make lint happy
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>
2024-02-28 19:10:32 +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>
---------
Signed-off-by: bufferflies <1045931706@qq.com>
2024-02-21 14:54:33 +08:00
70c148e84e
ErrQueryInterrupted with parameters ( #1124 )
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* feat: ErrQueryInterrupted with parameters
Signed-off-by: ekexium <eke@fastmail.com>
* Revert "Revert "fix: check kill signal against 0 (#1102 )" (#1129 )"
This reverts commit 3480b5ed7c
2024-02-02 10:26:02 +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
3480b5ed7c
Revert "fix: check kill signal against 0 ( #1102 )" ( #1129 )
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This reverts commit 057c479dd8
2024-01-23 13:54:05 +08:00
057c479dd8
fix: check kill signal against 0 ( #1102 )
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* fix: check kill signal against 0, so that all kill signals will not be ignored.
Signed-off-by: ekexium <eke@fastmail.com>
* refactor: extract method checkKilled()
Signed-off-by: ekexium <eke@fastmail.com>
---------
Signed-off-by: ekexium <eke@fastmail.com>
Co-authored-by: cfzjywxk <lsswxrxr@163.com>
2024-01-10 15:48:27 +08:00
c7d29aafa7
client: replace array by priority queue to support cache queue ( #1095 )
...
* impl priority queue
Signed-off-by: bufferflies <1045931706@qq.com>
* replace priority queue
Signed-off-by: bufferflies <1045931706@qq.com>
* fix gosimple
Signed-off-by: bufferflies <1045931706@qq.com>
* remove chinese comment
Signed-off-by: bufferflies <1045931706@qq.com>
---------
Signed-off-by: bufferflies <1045931706@qq.com>
2024-01-03 15:32:51 +08:00
e80e9ca1fe
resource_control: add ru details in ExecDetails ( #1070 )
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* collecting the RU information by pasing point through context.Value (#1032 )
Signed-off-by: zzm <zhouzemin@pingcap.com>
* add ruWaitDuration to RUDetails and update pd-client
Signed-off-by: glorv <glorvs@163.com>
---------
Signed-off-by: zzm <zhouzemin@pingcap.com>
Signed-off-by: glorv <glorvs@163.com>
Co-authored-by: zzm <zhouzemin@pingcap.com>
2023-12-04 15:40:48 +08:00
812a791ab3
ci: make golangci happy ( #1066 )
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Signed-off-by: husharp <jinhao.hu@pingcap.com>
2023-11-21 15:05:35 +08:00
1c2351c281
resource_control: set override_priority with resource group priority by default ( #1060 )
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* set override_priority with resource group priority
Signed-off-by: glorv <glorvs@163.com>
* update go.mod
Signed-off-by: glorv <glorvs@163.com>
* fix typo
Signed-off-by: glorv <glorvs@163.com>
* fix
Signed-off-by: glorv <glorvs@163.com>
---------
Signed-off-by: glorv <glorvs@163.com>
2023-11-16 13:17:30 +08:00
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
1362f1e875
Revert "*: add metrics for batch client ( #996 )" ( #1046 )
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This reverts commit 1a44252779
2023-10-30 20:08:15 +08:00
2eaf68e0cd
Fix batch client batchSendLoop panic ( #1021 )
...
* 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
1a44252779
*: add metrics for batch client ( #996 )
...
Signed-off-by: crazycs520 <crazycs520@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2023-10-07 11:46:05 +08:00
be2b4c78a9
Revert "*: fix batch-client wait too long and add some metrics ( #973 )" ( #984 )
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This reverts commit adb7db13c3
2023-09-19 11:15:11 +08:00
adb7db13c3
*: fix batch-client wait too long and add some metrics ( #973 )
...
Signed-off-by: crazycs520 <crazycs520@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2023-09-18 11:39:42 +08:00
342301689f
*: fix issue of configure kv timeout not work when disable batch client ( #980 )
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* *: fix issue of configure kv timeout not work when disable batch client
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* refine test
Signed-off-by: crazycs520 <crazycs520@gmail.com>
* address comment
Signed-off-by: crazycs520 <crazycs520@gmail.com>
---------
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2023-09-15 23:49:42 +08:00
62a297ae74
add log
...
Signed-off-by: bufferflies <1045931706@qq.com>
2023-09-12 12:21:15 +08:00
ba3de39920
*: fix panic log
...
Signed-off-by: crazycs520 <crazycs520@gmail.com>
2023-09-11 14:38:07 +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
zyguan