statstics: increase the synchronization offset size when to sync stats (#55943)

[ti-chi-bot]

This is an automated cherry-pick of #55943

What problem does this PR solve?

Issue Number: ref #54552

Problem Summary:

What changed and how does it work?

Let's first increase the synchronization offset size to reduce the likelihood of resynchronization.

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

[ti-chi-bot]

[APPROVALNOTIFIER] This PR is APPROVED

This pull-request has been approved by: hawkingrei, qw4990

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• OWNERS [hawkingrei,qw4990]

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[ti-chi-bot]

[LGTM Timeline notifier]

Timeline:

• 2024-09-09 11:13:22.652007254 +0000 UTC m=+268472.392431178: ☑️ agreed by hawkingrei.
• 2024-09-09 11:13:50.680083394 +0000 UTC m=+268500.420507333: ☑️ agreed by qw4990.

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

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Additional details and impacted files

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