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 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2023-02-08 22:56:14 +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
56c521f109
internal: update `FlashbackInProgress` error msg ( #692 )
...
Signed-off-by: Hangjie Mo <mohangjie1995@gmail.com>
2023-02-06 17:34:59 +08:00
1b1a805e61
Support learner replica read ( #643 )
...
Signed-off-by: Yang Zhang <yang.zhang@pingcap.com>
2023-01-11 14:37:06 +08:00
c59833429b
Bug fix: fix the Round-Robin algorithm when "ReadMode == ReplicaReadMixed". ( #663 )
...
Signed-off-by: Lucasliang <nkcs_lykx@hotmail.com>
2023-01-11 14:15:36 +08:00
f313ddf58d
reformat codec and add keyspace support ( #649 )
...
Signed-off-by: David <8039876+AmoebaProtozoa@users.noreply.github.com>
2023-01-10 15:15:33 +08:00
c20405f345
support witness peers ( #633 )
...
Signed-off-by: Wenbo Zhang <ethercflow@gmail.com>
2023-01-09 20:53:19 +08:00
ffc2788663
region_cache: refine GetTiFlashComputeRPCContextByConsistentHash(for detect alive)
...
Signed-off-by: guo-shaoge <shaoge1994@163.com>
2022-12-17 16:41:11 +08:00
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
91be9c6ce6
Introduce the FlashbackNotPrepared error ( #606 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2022-10-17 17:26:35 +08:00
e76cd3e240
region_cache: only load UP tiflash_mpp store ( #598 )
...
Signed-off-by: guo-shaoge <shaoge1994@163.com>
2022-10-13 14:54:37 +08:00
e425355a10
*: introduce the non-retryable error FlashbackInProgress ( #579 )
...
Signed-off-by: JmPotato <ghzpotato@gmail.com>
2022-09-06 14:28:21 +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
be31f33ba0
Avoid sending requests to unhealthy leader ( #503 )
...
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2022-06-13 19:27:34 +08:00
e69cd80e58
Preserve is_retry_request flag for prewrite when retrying with region errors ( #513 )
...
* add a test to verify the incorrect setting of is_retry_request
Signed-off-by: ekexium <ekexium@gmail.com>
* preserve the retry flag for prewrite
Signed-off-by: ekexium <ekexium@gmail.com>
* fix test
Signed-off-by: ekexium <ekexium@gmail.com>
* add more explanations
Signed-off-by: ekexium <ekexium@gmail.com>
2022-05-31 16:04:28 +08:00
700cbe60d2
support find stores with tiflash_mpp label ( #481 )
...
Signed-off-by: guo-shaoge <shaoge1994@163.com>
Co-authored-by: Yilin Chen <sticnarf@gmail.com>
2022-05-23 11:22:53 +08:00
a38ac96984
Add backoff for error recovery in progress ( #485 )
...
* add backoff for error recovery in progress
Signed-off-by: Connor1996 <zbk602423539@gmail.com>
2022-05-09 11:50:19 +08:00
7f6daad88a
print original error if the recv failure is injected ( #474 )
...
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
2022-04-20 13:49:05 +08:00
5b4040a95c
reconnect when meets store-not-match errors ( #456 )
...
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
2022-03-24 17:30:51 +08:00
f4eae62b7e
copy the needed fields for backoffer type ( #453 )
...
Signed-off-by: cfzjywxk <lsswxrxr@163.com>
2022-03-21 20:35:29 +08:00
f43cc3acc0
region_cache: more comments and minor refactor ( #427 )
...
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
2022-02-23 16:53:24 +08:00
3a7675742e
txnkv: read through locks ( #380 )
...
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
2021-12-01 16:35:10 +08:00
a3f1c41ac1
Fix a typo ( #376 )
...
Signed-off-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
Co-authored-by: MyonKeminta <MyonKeminta@users.noreply.github.com>
2021-11-15 15:10:40 +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
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
3b672526bb
fix unknown region error metrics ( #315 )
...
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
Co-authored-by: disksing <i@disksing.com>
2021-09-29 05:50:39 +00:00
6ca8098ae0
add warn log ( #308 )
...
Signed-off-by: yisaer <disxiaofei@163.com>
2021-09-18 15:13:19 +08:00
f4a640e8e0
rechange to retry when tikv disk full ( #302 )
...
Signed-off-by: tier-cap <zhengxiaojin@pingcap.com>
2021-09-15 13:01:35 +08:00
06c3868595
select replica for replica read requests using ReplicaSelector ( #285 )
...
Signed-off-by: youjiali1995 <zlwgx1023@gmail.com>
2021-09-02 02:10:36 +00:00
b440ea2f58
select replica for forward requests using RegionRequestSender ( #264 )
...
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2021-08-16 19:27:02 +08:00
288c649636
fix license ( #267 )
...
Signed-off-by: disksing <i@disksing.com>
2021-08-15 01:48:01 +08:00
14892a598e
*: allow to custom disk_full_opt for transactions ( #256 )
...
Signed-off-by: tier-cap <zhengxiaojin@pingcap.com>
2021-08-06 16:56:16 +08:00
7329876df3
add flag in Context for retried requests ( #244 )
...
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2021-07-27 16:56:30 +08:00
c7db3e3cfb
[internal]: improve RegionRequestRuntimeStats ( #235 )
...
Signed-off-by: ClSlaid <cailue@bupt.edu.cn>
2021-07-15 09:04:40 +00:00
d0a98864a6
*: move logutil to internal directory ( #207 )
...
Signed-off-by: disksing <i@disksing.com>
2021-07-05 15:15:41 +08:00
4e8c0a34c8
move client to internal package ( #194 )
...
Signed-off-by: disksing <i@disksing.com>
Co-authored-by: iosmanthus <MyOsmanthusTree@gmail.com>
2021-06-30 16:18:10 +08:00
58b6783d1b
*: move retry to internal package ( #186 )
...
Signed-off-by: disksing <i@disksing.com>
2021-06-30 12:01:15 +08:00
97edee854c
clear RPC error only if prewrite succeeds ( #187 )
...
Signed-off-by: Yilin Chen <sticnarf@gmail.com>
2021-06-29 16:38:15 +08:00
c8aa7be077
*: move locate to internal package ( #183 )
...
Signed-off-by: disksing <i@disksing.com>
2021-06-28 10:15:50 +08:00
iosmanthus