Tiup dumpling is inconsistent when using `-h` `--host`
Open
Nobody has claimed this yet.
component/tiup
good first issue
help wanted
type/bug
- Dominant language
- Go
- Stars
- 466
- Forks
- 338
- Avg merge
- 3d 7h
- Merged PRs (30d)
- 8
Description

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
The issue body contains only a screenshot and does not name files, tests, or an entry point. Inspect the screenshot and the dumpling component's handling of -h and --host, then reproduce the inconsistent behavior before locating the relevant Go code. Done means both host options behave consistently and the behavior is covered by an appropriate test.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- go
- Domain
- cli
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100