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@wk989898 wk989898 commented Jun 6, 2025

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@ti-chi-bot ti-chi-bot bot added missing-translation-status This PR does not have translation status info. size/XS Denotes a PR that changes 0-9 lines, ignoring generated files. labels Jun 6, 2025
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Hello @wk989898, I'm Gemini Code Assist1! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

Summary of Changes

Hello! Gemini here, providing a summary of this pull request to help everyone get up to speed quickly.

The primary intent of this PR, based on the title and the changes, is to correct the documentation for using tiup cluster commands specifically for managing the TiCDC component. It appears that the existing documentation was missing the required <cluster-name> argument for several commands.

The changes in this pull request are focused solely on updating the ticdc/deploy-ticdc.md documentation file to include the necessary <cluster-name> placeholder in the command examples.

Highlights

  • Documentation Correction: This pull request corrects the command syntax shown in the TiCDC deployment documentation (ticdc/deploy-ticdc.md) for tiup cluster reload, stop, start, and restart commands when targeting the cdc component. The correction involves adding the required <cluster-name> argument.

Changelog

  • ticdc/deploy-ticdc.md
    • Corrected the tiup cluster reload -R cdc command example to include <cluster-name>.
    • Corrected the tiup cluster stop -R cdc command example to include <cluster-name>.
    • Corrected the tiup cluster start -R cdc command example to include <cluster-name>.
    • Corrected the tiup cluster restart -R cdc command example to include <cluster-name>.
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Code Review

This is a helpful correction to the tiup cluster commands in the TiCDC deployment documentation. Adding the <cluster-name> placeholder significantly improves the technical accuracy and usability of the commands, ensuring users have the correct syntax to follow.

The changes align well with the documentation style guide, particularly in maintaining clarity and using backticks for command syntax (Style Guide lines 34-35), and enhancing technical accuracy (Style Guide line 16).

Overall, this is a good, clear update. Thank you for this contribution!

Summary of Findings

  • Command Syntax Correction: The pull request correctly adds the essential <cluster-name> placeholder to several tiup cluster commands. This significantly improves the technical accuracy and practical usability of the documented procedures.
  • Documentation Clarity: The changes make the instructions clearer and easier for users to follow, reducing potential confusion when executing TiUP commands.
  • Style Guide Adherence: The modifications are consistent with the documentation style guide, particularly in ensuring commands are accurately represented and easy to understand.

Merge Readiness

These changes are a clear and important improvement to the documentation, correcting essential command syntax for TiCDC deployment and management. The pull request is well-prepared and addresses a key aspect of technical accuracy. I recommend it for merging after any standard checks are complete. As a reviewer, I am not authorized to approve the PR, but it has my strong support.

@@ -129,15 +129,15 @@ This section describes how to use the [`tiup cluster edit-config`](/tiup/tiup-co

In the preceding command, `gc-ttl` is set to 48 hours.

3. Run the `tiup cluster reload -R cdc` command to reload the configuration.
3. Run the `tiup cluster reload <cluster-name> -R cdc` command to reload the configuration.

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low

Excellent correction! Adding the <cluster-name> placeholder is crucial for the command's accuracy and usability, directly benefiting users trying to follow these instructions. This change enhances the technical accuracy of the document, which is a key aspect of our style guide.1

Style Guide References

Footnotes

  1. The style guide emphasizes reviewing for technical accuracy and terminology consistency. (link)

Comment on lines +138 to +140
- Stop TiCDC: `tiup cluster stop <cluster-name> -R cdc`
- Start TiCDC: `tiup cluster start <cluster-name> -R cdc`
- Restart TiCDC: `tiup cluster restart <cluster-name> -R cdc`

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low

These corrections to include <cluster-name> in the stop, start, and restart commands are also very important for ensuring users can successfully manage their TiCDC nodes. This improves the clarity and correctness of the instructions, aligning with the style guide's principles.12

Style Guide References

Footnotes

  1. The style guide prioritizes clarity, simplicity, completeness, and readability. (link)

  2. Technical accuracy is a key review aspect. (link)

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