Parallelize multi-reigon request
Open
Nobody has claimed this yet.
- Dominant language
- Rust
- Stars
- 425
- Forks
- 163
- Avg merge
- 10h 51m
- Merged PRs (30d)
- 3
Description
A request involving multiple regions can be parallelized.
We may also need to consider the maximum concurrency. If there are too many concurrent requests, TiKV is likely to report "server is busy".
Contributor guide
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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
No files, tests, or entry points are named. Start by locating the client path that handles requests involving multiple regions, then determine how concurrency is controlled; done means regional requests run in parallel without allowing excessive concurrency to trigger TiKV "server is busy" responses.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- rust
- Domain
- distributed-systems
- Issue type
- Feature
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 35/100