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statistics: collect duration of failed stats cache sync #58795

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@hawkingrei hawkingrei commented Jan 8, 2025

What problem does this PR solve?

Issue Number: close #58797

Problem Summary:

What changed and how does it work?

if it failed, tidb cannot collect the timeout for it.

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Check List

Tests

  • Unit test
  • Integration test
  • Manual test (add detailed scripts or steps below)
  • No need to test
    • I checked and no code files have been changed.

Side effects

  • Performance regression: Consumes more CPU
  • Performance regression: Consumes more Memory
  • Breaking backward compatibility

Documentation

  • Affects user behaviors
  • Contains syntax changes
  • Contains variable changes
  • Contains experimental features
  • Changes MySQL compatibility

Release note

Please refer to Release Notes Language Style Guide to write a quality release note.

collect duration of failed stats cache sync

收集失败的统计信息同步的耗时

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ti-chi-bot bot commented Jan 8, 2025

[APPROVALNOTIFIER] This PR is NOT APPROVED

This pull-request has been approved by:
Once this PR has been reviewed and has the lgtm label, please ask for approval from hawkingrei, ensuring that each of them provides their approval before proceeding. For more information see the Code Review Process.

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@ti-chi-bot ti-chi-bot bot added size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. sig/planner SIG: Planner labels Jan 8, 2025
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codecov bot commented Jan 8, 2025

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 73.7837%. Comparing base (d1ed962) to head (a485971).
Report is 6 commits behind head on master.

Additional details and impacted files
@@               Coverage Diff                @@
##             master     #58795        +/-   ##
================================================
+ Coverage   73.0889%   73.7837%   +0.6947%     
================================================
  Files          1676       1706        +30     
  Lines        463746     472313      +8567     
================================================
+ Hits         338947     348490      +9543     
+ Misses       103954     102226      -1728     
- Partials      20845      21597       +752     
Flag Coverage Δ
integration 45.6733% <100.0000%> (?)
unit 72.3251% <100.0000%> (+0.0356%) ⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Components Coverage Δ
dumpling 52.6910% <ø> (ø)
parser ∅ <ø> (∅)
br 45.7389% <ø> (+0.0328%) ⬆️

@ti-chi-bot ti-chi-bot bot added release-note Denotes a PR that will be considered when it comes time to generate release notes. and removed do-not-merge/needs-linked-issue do-not-merge/needs-tests-checked release-note-none Denotes a PR that doesn't merit a release note. labels Jan 8, 2025
Signed-off-by: Weizhen Wang <[email protected]>
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release-note Denotes a PR that will be considered when it comes time to generate release notes. sig/planner SIG: Planner size/XS Denotes a PR that changes 0-9 lines, ignoring generated files.
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forget to collect duration of failed stats cache sync
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