resource_manager: unify RRU and WRU into RU for token limit #5888
Conversation
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
|
[REVIEW NOTIFICATION] This pull request has been approved by:
To complete the pull request process, please ask the reviewers in the list to review by filling The full list of commands accepted by this bot can be found here. Reviewer can indicate their review by submitting an approval review. |
ti-chi-bot
added
release-note-none
|
/test ? |
|
@wuhuizuo: The following commands are available to trigger required jobs:
Use In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the kubernetes/test-infra repository. |
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
ti-chi-bot
added
the
needs-rebase
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
ti-chi-bot
removed
the
needs-rebase
Codecov ReportBase: 75.66% // Head: 75.73% // Increases project coverage by
Additional details and impacted files@@ Coverage Diff @@
## master #5888 +/- ##
==========================================
+ Coverage 75.66% 75.73% +0.06%
==========================================
Files 342 342
Lines 34873 34858 -15
==========================================
+ Hits 26387 26398 +11
+ Misses 6230 6213 -17
+ Partials 2256 2247 -9
Flags with carried forward coverage won't be shown. Click here to find out more.
Help us with your feedback. Take ten seconds to tell us how you rate us. Have a feature suggestion? Share it here. ☔ View full report at Codecov. |
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
nolouch
requested review from
JmPotato
and removed request for
lhy1024 and
rleungx
|
@BornChanger: Thanks for your review. The bot only counts approvals from reviewers and higher roles in list, but you're still welcome to leave your comments. In response to this:
Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository. |
client/go.mod
Outdated
| @@ -15,3 +15,5 @@ require ( | |||
| go.uber.org/zap v1.20.0 | |||
| google.golang.org/grpc v1.51.0 | |||
| ) | |||
|
|
|||
| replace github.com/pingcap/kvproto => github.com/CabinfeverB/kvproto v0.0.0-20230130100540-c8385fbaf594 | |||
There was a problem hiding this comment.
please update with new kvproto master
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
| requestUnitList map[rmpb.RequestUnitType]struct{} = map[rmpb.RequestUnitType]struct{}{ | ||
| rmpb.RequestUnitType_RRU: {}, | ||
| rmpb.RequestUnitType_WRU: {}, | ||
| requestUnitLimitTypeList map[rmpb.RequestUnitType]struct{} = map[rmpb.RequestUnitType]struct{}{ |
There was a problem hiding this comment.
Do we still need this map now? If not we can remove for range where it is called.
There was a problem hiding this comment.
Since the proto keeps RequestUnitType (though it only has 1 type), I think it's reasonable to keep a list here also.
| @@ -74,7 +74,8 @@ func (kc *KVCalculator) BeforeKVRequest(consumption *rmpb.Consumption, req Reque | |||
| // Write bytes are knowable in advance, so we can calculate the WRU cost here. | |||
| writeBytes := float64(req.WriteBytes()) | |||
| consumption.WriteBytes += writeBytes | |||
| consumption.WRU += float64(kc.WriteBaseCost) + float64(kc.WriteBytesCost)*writeBytes | |||
| wru := float64(kc.WriteBaseCost) + float64(kc.WriteBytesCost)*writeBytes | |||
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com> address comment Signed-off-by: Cabinfever_B <cabinfeveroier@gmail.com>
CabinfeverB
force-pushed
the
resource-manager/pu
branch
from
6c48fb2
to
949a73b
Compare
ti-chi-bot
added
status/LGT2
|
/merge |
|
@nolouch: It seems you want to merge this PR, I will help you trigger all the tests: /run-all-tests Instructions for interacting with me using PR comments are available here. If you have questions or suggestions related to my behavior, please file an issue against the ti-community-infra/tichi repository. |
|
This pull request has been accepted and is ready to merge. Commit hash: 949a73b
|
ti-chi-bot
added
the
status/can-merge
close #5885, ref #5887, ref #5888, ref pingcap/tiflow#8110 The global config needs to support both names and configuration paths, not only for compatibility but also to make more sense. Signed-off-by: husharp <jinhao.hu@pingcap.com> Co-authored-by: Ti Chi Robot <ti-community-prow-bot@tidb.io>
Signed-off-by: Cabinfever_B cabinfeveroier@gmail.com
What problem does this PR solve?
Issue Number: ref #5851
What is changed and how does it work?
If resource group has enough tokens in RU mode, it can consume these tokens for write or read with freedom. So we should provider a unified token limiter for WRU and RRU.
Check List
Tests
Release note