SimAI中MockNcclGroup的初始化问题
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- Python
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Description
在 src/applications/astra-sim/system/MockNcclGroup.cc 文件中，我注意到EP分组和EP_DP分组初始化时与TP分组有关。当_TP_size = 1时TP分组可以正常初始化，但是EP分组和EP_DP分组似乎不能进行初始化？
针对该问题有什么解决方法吗？还是说一开始就是这样设计的？
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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
Start by reading src/applications/astra-sim/system/MockNcclGroup.cc, focusing on initialization of the EP, EP_DP, and TP groups when _TP_size is 1. Trace the relevant initialization path and determine whether the behavior is intentional; completion requires either correcting the initialization or clearly documenting the expected behavior and its rationale.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- cpp
- Domain
- distributed-systems
- Issue type
- Bug
- Difficulty
- 4/5
- Estimated time
- 3-5 days
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100