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controller: fix error retry and add more metrics #8219

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merged 4 commits into from
May 28, 2024

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@nolouch nolouch commented May 27, 2024

What problem does this PR solve?

Issue Number: Close #8217

What is changed and how does it work?

controller: fix error retry and add more metrics

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Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No code

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ti-chi-bot bot commented May 27, 2024

[REVIEW NOTIFICATION]

This pull request has been approved by:

  • HuSharp
  • rleungx

To complete the pull request process, please ask the reviewers in the list to review by filling /cc @reviewer in the comment.
After your PR has acquired the required number of LGTMs, you can assign this pull request to the committer in the list by filling /assign @committer in the comment to help you merge this pull request.

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@ti-chi-bot ti-chi-bot bot added do-not-merge/needs-triage-completed release-note-none Denotes a PR that doesn't merit a release note. labels May 27, 2024
@ti-chi-bot ti-chi-bot bot requested review from HuSharp and JmPotato May 27, 2024 13:36
@ti-chi-bot ti-chi-bot bot added the size/L Denotes a PR that changes 100-499 lines, ignoring generated files. label May 27, 2024
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codecov bot commented May 27, 2024

Codecov Report

Attention: Patch coverage is 78.57143% with 9 lines in your changes are missing coverage. Please review.

Project coverage is 77.41%. Comparing base (b1cbc71) to head (ee0a429).

Current head ee0a429 differs from pull request most recent head 53085ef

Please upload reports for the commit 53085ef to get more accurate results.

Additional details and impacted files
@@            Coverage Diff             @@
##           master    #8219      +/-   ##
==========================================
+ Coverage   77.31%   77.41%   +0.10%     
==========================================
  Files         471      471              
  Lines       61317    61339      +22     
==========================================
+ Hits        47406    47486      +80     
+ Misses      10349    10290      -59     
- Partials     3562     3563       +1     
Flag Coverage Δ
unittests 77.41% <78.57%> (+0.10%) ⬆️

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nolouch commented May 28, 2024

ptal @glorv

@nolouch nolouch added the needs-cherry-pick-release-7.5 Should cherry pick this PR to release-7.5 branch. label May 28, 2024
@ti-chi-bot ti-chi-bot bot added the status/LGT1 Indicates that a PR has LGTM 1. label May 28, 2024
Signed-off-by: nolouch <nolouch@gmail.com>
tokenRequestCounter prometheus.Counter
}

func initMetrics(oldName, name string) *groupMetricsCollection {
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When will we remove oldName?

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maybe 8.5

@@ -789,7 +806,7 @@ func (gc *groupCostController) initRunState() {
case rmpb.GroupMode_RUMode:
gc.run.requestUnitTokens = make(map[rmpb.RequestUnitType]*tokenCounter)
for typ := range requestUnitLimitTypeList {
limiter := NewLimiterWithCfg(now, cfgFunc(getRUTokenBucketSetting(gc.meta, typ)), gc.lowRUNotifyChan)
limiter := NewLimiterWithCfg(now, cfgFunc(getRUTokenBucketSetting(gc.meta, typ)), gc.lowRUNotifyChan).SetName(gc.name).SetupMetrics()
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Can we put setName logic in NewLimiterWithCfg?

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Does it need to be picked to 7.5? 7.5.2 will frozen code tomorrow

Signed-off-by: nolouch <nolouch@gmail.com>
@ti-chi-bot ti-chi-bot bot added status/LGT2 Indicates that a PR has LGTM 2. and removed status/LGT1 Indicates that a PR has LGTM 1. labels May 28, 2024
Signed-off-by: nolouch <nolouch@gmail.com>
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nolouch commented May 28, 2024

/merge

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ti-chi-bot bot commented May 28, 2024

This pull request has been accepted and is ready to merge.

Commit hash: ee0a429

@ti-chi-bot ti-chi-bot bot added the status/can-merge Indicates a PR has been approved by a committer. label May 28, 2024
@ti-chi-bot ti-chi-bot bot merged commit b7d8b94 into tikv:master May 28, 2024
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In response to a cherrypick label: new pull request created to branch release-7.5: #8222.

ti-chi-bot pushed a commit to ti-chi-bot/pd that referenced this pull request May 28, 2024
close tikv#8217

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
@nolouch nolouch deleted the add-more-error branch May 28, 2024 11:18
ti-chi-bot bot pushed a commit that referenced this pull request May 28, 2024
close #8217

controller: fix error retry and add more metrics

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: nolouch <nolouch@gmail.com>

Co-authored-by: ShuNing <nolouch@gmail.com>
Co-authored-by: nolouch <nolouch@gmail.com>
@ti-chi-bot ti-chi-bot removed the needs-cherry-pick-release-7.5 Should cherry pick this PR to release-7.5 branch. label May 29, 2024
@nolouch nolouch added needs-cherry-pick-release-7.1 Should cherry pick this PR to release-7.1 branch. needs-cherry-pick-release-8.1 Should cherry pick this PR to release-8.1 branch. labels May 30, 2024
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nolouch commented May 30, 2024

/run-cherry-picker

ti-chi-bot pushed a commit to ti-chi-bot/pd that referenced this pull request May 30, 2024
close tikv#8217

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In response to a cherrypick label: new pull request created to branch release-7.1: #8232.

ti-chi-bot pushed a commit to ti-chi-bot/pd that referenced this pull request May 30, 2024
close tikv#8217

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
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In response to a cherrypick label: new pull request created to branch release-8.1: #8233.

ti-chi-bot bot pushed a commit that referenced this pull request May 31, 2024
close #8217

controller: fix error retry and add more metrics

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: nolouch <nolouch@gmail.com>

Co-authored-by: ShuNing <nolouch@gmail.com>
Co-authored-by: nolouch <nolouch@gmail.com>
ti-chi-bot bot pushed a commit that referenced this pull request May 31, 2024
close #8217

controller: fix error retry and add more metrics

Signed-off-by: ti-chi-bot <ti-community-prow-bot@tidb.io>
Signed-off-by: nolouch <nolouch@gmail.com>

Co-authored-by: ShuNing <nolouch@gmail.com>
Co-authored-by: nolouch <nolouch@gmail.com>
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Query Cancel Cause Many Retries in the Resource Controller
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