mpiP profiling data problem
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- Dominant language
- C
- Stars
- 112
- Forks
- 35
- PR merge metrics
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Description
Hi,
The mpiP profiling data has a callSite property, I did not understand it.
I want to collect mpi trace data like this:
MPI_RANK {MPI_Functionlist} such as process 0 : {MPI_send, MPI_rev, ……}
and How can I know the source and destination of each MPI function call, along with the message_size and start_time, end_time?
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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 reviewing mpiP's profiling data and the callSite property mentioned in the issue. Determine whether MPI rank, function names, source and destination, message size, and start and end times are currently available; done requires a clear capability or implementation scope for the requested trace data.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- c
- Domain
- performance
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 25/100