tiup-cluster scale-in support retention log function
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- Dominant language
- Go
- Stars
- 466
- Forks
- 338
- Avg merge
- 3d 7h
- Merged PRs (30d)
- 8
Description
Feature Request
Is your feature request related to a problem? Please describe:
https://asktug.com/t/topic/70021/8
Scale-in directly cleans up all directories involved in the node.
Describe the feature you'd like:
Back up log dir , and use timestamp for the suffix
Why the featue is needed:
If you need to shrink the online environment in case of emergency recovery, the manual error log file is an easy operation to ignore, which is not convenient for troubleshooting later.
Describe alternatives you've considered:
Teachability, Documentation, Adoption, Migration Strategy:
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by locating the tiup-cluster scale-in entry point and the cleanup path for node directories. Determine how the log directory should be backed up with a timestamp suffix, then verify that scale-in preserves the backup for later troubleshooting.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- devops
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 35/100