并行执行算子
Open
Nobody has claimed this yet.
feature
- Dominant language
- C++
- Stars
- 4.4k
- Forks
- 1.6k
- PR merge metrics
- No merged PRs in 30d
Description
Is your feature request related to a problem? Please describe.
A clear and concise description of what the problem is. Ex. I'm always frustrated when [...]
实现支持并行执行的算子
Describe the solution you'd like
A clear and concise description of what you want to happen.
实现执行工作线程池，把这个并行执行的任务放在线程池中，或许可以支持多阶段执行，不同的阶段使用不同个数的线程池。
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
No file, test, or entry point is named in the issue. Start by mapping how operators are executed and where stages are represented, then clarify the thread-pool and multi-stage requirements with maintainers; done should mean the agreed operator-parallelism behavior is implemented and verified by tests.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100