test: pin the behaviour when cluster has two owners for a short time

[lance6716]

What problem does this PR solve?

Issue Number: ref #55722

Problem Summary:

What changed and how does it work?

as title

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.

None

[tiprow]

Hi @lance6716. Thanks for your PR.

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[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 57.0667%. Comparing base (50d73f8) to head (1db1035).
Report is 3 commits behind head on master.

Additional details and impacted files

@@                Coverage Diff                @@
##             master     #56960         +/-   ##
=================================================
- Coverage   73.2879%   57.0667%   -16.2212%     
=================================================
  Files          1638       1789        +151     
  Lines        453742     641156     +187414     
=================================================
+ Hits         332538     365887      +33349     
- Misses       100823     250157     +149334     
- Partials      20381      25112       +4731     

Flag	Coverage Δ
integration	39.3613% <ø> (?)
unit	72.5031% <ø> (+0.0002%)	⬆️

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

Components	Coverage Δ
dumpling	52.9478% <ø> (ø)
parser	∅ <ø> (∅)
br	63.1077% <ø> (+17.1056%)	⬆️

[Rustin170506]

Looks good to me. Thanks! 👍

[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-10-29 12:06:21.359773327 +0000 UTC m=+351494.198928865: ☑️ agreed by Rustin170506.
• 2024-10-29 12:43:50.186215475 +0000 UTC m=+353743.025371020: ☑️ agreed by fzzf678.

[lance6716]

/approve

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: fzzf678, lance6716, Rustin170506

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