Exit gracefully in parallel
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- Dominant language
- Fortran
- Stars
- 61
- Forks
- 45
- PR merge metrics
- No merged PRs in 30d
Description
Description
When running pyHyp in parallel, it should exit gracefully using mpi_abort and exit code instead of plain stop, which will result in improper MPI exit. There are several locations where this needs to be fixed.
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
Start by locating the plain stop statements used in parallel execution paths and review how mpi_abort and the exit code are handled. Update each relevant location so parallel runs terminate through the requested MPI path, then verify that the program exits gracefully with the expected code.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- fortran
- Domain
- hpc
- Issue type
- Bug
- Difficulty
- 3/5
- Estimated time
- 1-2 days
- Activity status
- Stale
- Clarity
- Mostly clear
- Newbie friendliness
- 42/100