cf07be2ba0
add const label for metrics ( #802 )
...
Signed-off-by: zeminzhou <zhouzemin@pingcap.com>
Co-authored-by: disksing <i@disksing.com>
2023-06-07 13:48:17 +08:00
c619a50474
add metrics for stale-read traffic ( #776 )
...
Signed-off-by: you06 <you1474600@gmail.com>
2023-04-27 14:55:46 +08:00
c853ddc68c
metrics: add txn ttl lifetime ( #766 )
...
Signed-off-by: Jack Yu <jackysp@gmail.com>
Co-authored-by: Shirly <AndreMouche@126.com>
2023-04-14 13:59:29 +08:00
a7e3df4ab1
[Metrics] Supply extra metrics to monitor the flows under `prefer-leader` mode. ( #716 )
...
Signed-off-by: Lucasliang <nkcs_lykx@hotmail.com>
2023-03-13 18:08:39 +08:00
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
49323956ae
metric: seperate source for txn cmd ( #721 )
...
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
2023-02-28 15:40:40 +08:00
bce56a5831
ReadMode: introduce AutoFollowerRead mechanism by adding a new `ReadMode == PreferLeader` ( #671 )
...
Signed-off-by: lucasliang <nkcs_lykx@hotmail.com>
2023-02-07 16:42:52 +08:00
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
35416c4c43
Add gRPC connection monitor and fix related bug ( #665 )
...
Signed-off-by: Smityz <smityz@qq.com>
Co-authored-by: disksing <i@disksing.com>
2023-01-31 16:28:48 +08:00
57c12f7c64
Handle more detailed statistics from TiKV ( #536 )
...
* 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
bb026bdad8
client: support requests with source label ( #506 )
...
* support request scope and source.
Signed-off-by: you06 <you1474600@gmail.com>
* update
Signed-off-by: you06 <you1474600@gmail.com>
* use counter for requests with too-many source
Signed-off-by: you06 <you1474600@gmail.com>
* refine resolve lock
Signed-off-by: you06 <you1474600@gmail.com>
* remove request source from resolve details
Signed-off-by: you06 <you1474600@gmail.com>
* address comment
Signed-off-by: you06 <you1474600@gmail.com>
2022-06-24 18:17:09 +08:00
79f010d806
metrics: add loading region cache duration ( #502 )
...
* add latency for loading region region
Signed-off-by: you06 <you1474600@gmail.com>
* rename "*ReginoMiss" to "*CacaheMiss"
Signed-off-by: you06 <you1474600@gmail.com>
* rename metrics
Signed-off-by: you06 <you1474600@gmail.com>
2022-05-16 15:21:22 +08:00
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
3b10001094
Add miss register for TiKVUnsafeDestroyRangeFailuresCounterVec ( #406 )
...
Signed-off-by: Jiahao Huang <july2993@gmail.com>
2021-12-28 11:31:51 +08:00
02f89e38ec
metrics: make batch client requests more accurate ( #397 )
...
Signed-off-by: Yu Shuaipeng <jackysp@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2021-12-20 20:05:26 -08:00
128ccbde43
Add read throughput metric for SLI ( #321 )
...
Signed-off-by: jyz0309 <45495947@qq.com>
2021-10-11 11:46:20 +08:00
3cc2459779
add label ( #314 )
...
Signed-off-by: yisaer <disxiaofei@163.com>
2021-09-26 18:06:28 +08:00
feeb9d1ed1
metrics,internal/client: add metrics for batch client stream receiving duration ( #279 )
...
Signed-off-by: tiancaiamao <tiancaiamao@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2021-08-23 12:13:37 +00:00
288c649636
fix license ( #267 )
...
Signed-off-by: disksing <i@disksing.com>
2021-08-15 01:48:01 +08:00
55155ad2e5
*: make grpc request duration more accurate ( #253 )
...
Signed-off-by: Shuaipeng Yu <jackysp@gmail.com>
2021-07-27 12:09:05 +00:00
807f0cd7e0
tikv/gc: init UnsafeDestoryRange ( #236 )
...
Signed-off-by: shirly <AndreMouche@126.com>
2021-07-16 09:55:00 +00:00
937bc23425
update license ( #110 )
...
Co-authored-by: Shirly <AndreMouche@126.com>
2021-06-22 10:29:28 +08:00
8d4847a868
Refine the SafeTS gap metric ( #90 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2021-06-17 19:58:13 +08:00
94f269a0f9
Update the SafeTS metrics ( #83 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2021-06-16 14:02:03 +08:00
7edd63c5d4
*: init v2 branch ( #77 )
...
Signed-off-by: disksing <i@disksing.com>
2021-06-11 12:01:46 +08:00
2f09a0b49d
create v2 branch
...
Signed-off-by: disksing <i@disksing.com>
2021-06-10 19:44:46 +08:00
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
2130e26d4f
add code lint ( #10 )
...
* add code lint
Signed-off-by: disksing <i@disksing.com>
2019-03-27 11:41:47 +08:00
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
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
3c11273160
add batch grpc message ( #3 )
...
Signed-off-by: rleungx <rleungx@gmail.com>
2019-03-08 13:30:31 +08:00
f2aed3335a
metrics: update metric names
...
Signed-off-by: disksing <i@disksing.com>
2018-12-25 15:27:38 +08:00
82ff767581
rawkv wip
...
Signed-off-by: disksing <i@disksing.com>
2018-12-25 15:27:27 +08:00
zzm