dm: fix MariaDB up down test

[GMHDBJD]

What problem does this PR solve?

Issue Number: close #4287

What is changed and how it works?

Check List

Tests

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

Questions

Will it cause performance regression or break compatibility?

Do you need to update user documentation, design documentation or monitoring documentation?

Release note

None

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 55.1772%. Comparing base (68c22f3) to head (26184d0).
Report is 2 commits behind head on master.

Additional details and impacted files

Components	Coverage Δ
cdc	59.5918% <ø> (∅)
dm	50.0846% <ø> (∅)
engine	53.2392% <ø> (+0.0169%)	⬆️

Flag	Coverage Δ
unit	55.1772% <ø> (+1.9549%)	⬆️

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

@@               Coverage Diff                @@
##             master     #11750        +/-   ##
================================================
+ Coverage   53.2223%   55.1772%   +1.9549%     
================================================
  Files           213       1002       +789     
  Lines         17720     137399    +119679     
================================================
+ Hits           9431      75813     +66382     
- Misses         7686      56045     +48359     
- Partials        603       5541      +4938     

[GMHDBJD]

/hold
waiting #11743

[Benjamin2037]

LGTM

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: Benjamin2037, D3Hunter

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Needs approval from an approver in each of these files:

• OWNERS [Benjamin2037,D3Hunter]
• dm/OWNERS [Benjamin2037,D3Hunter]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-11-21 03:03:37.629797049 +0000 UTC m=+87205.249451562: ☑️ agreed by Benjamin2037.
• 2024-11-21 03:11:52.869611748 +0000 UTC m=+87700.489266259: ☑️ agreed by D3Hunter.

[GMHDBJD]

/unhold

[ti-chi-bot]

@GMHDBJD: The following tests failed, say /retest to rerun all failed tests or /retest-required to rerun all mandatory failed tests:

Test name	Commit	Details	Required	Rerun command
jenkins-ticdc/verify	daaec12	link	true	/test verify
pull-cdc-integration-storage-test	daaec12	link	true	/test cdc-integration-storage-test
pull-cdc-integration-mysql-test	daaec12	link	true	/test cdc-integration-mysql-test
pull-cdc-integration-pulsar-test	daaec12	link	true	/test cdc-integration-pulsar-test
pull-cdc-integration-kafka-test	daaec12	link	true	/test cdc-integration-kafka-test

Full PR test history. Your PR dashboard.

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