ddl: make meta mutator part of jobContext

[D3Hunter]

What problem does this PR solve?

Issue Number: ref #54436

Problem Summary:

What changed and how does it work?

• make meta mutator part of jobContext to avoid passing everywhere
• move job logger from worker to jobContext

Check List

Tests

• Unit test. existing tests should cover it, we only move method parameter location
• 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]

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[D3Hunter]

/retest

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[D3Hunter]

/retest

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[codecov]

Codecov Report

Attention: Patch coverage is 94.49838% with 34 lines in your changes missing coverage. Please review.

Project coverage is 76.0173%. Comparing base (dffc0c9) to head (f36d122).
Report is 3 commits behind head on master.

Additional details and impacted files

@@               Coverage Diff                @@
##             master     #56399        +/-   ##
================================================
+ Coverage   73.3936%   76.0173%   +2.6237%     
================================================
  Files          1623       1645        +22     
  Lines        447138     455363      +8225     
================================================
+ Hits         328171     346155     +17984     
+ Misses        98874      87590     -11284     
- Partials      20093      21618      +1525     

Flag	Coverage Δ
integration	51.9522% <80.0970%> (?)
unit	72.4807% <91.5857%> (-0.0050%)	⬇️

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	62.9567% <ø> (+17.4128%)	⬆️

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: lance6716, wjhuang2016

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• pkg/ddl/OWNERS [lance6716,wjhuang2016]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-09-29 05:42:36.672710815 +0000 UTC m=+160712.092923822: ☑️ agreed by lance6716.
• 2024-09-29 07:45:42.733006028 +0000 UTC m=+168098.153219040: ☑️ agreed by wjhuang2016.