group_from_session_pset - remove confusing error message #13499
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The implementation of MPI_Group_from_session_pset was emitting a confusing error message when querying the PMIx server for members of a process group. The routine was using a method for creating an error message that was intended to be using during mpi initialization. Remove that statement and let an error code be returned. Related to open-mpi#13497 Signed-off-by: Howard Pritchard <howardp@lanl.gov>
edgargabriel
approved these changes
Nov 10, 2025
hppritcha
deleted the
remove_confusing_err_msg_for_group_from_session_pset
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The implementation of MPI_Group_from_session_pset was emitting a confusing error message when querying the PMIx server for members of a process group. The routine was using a method for creating an error message that was intended to be using during mpi initialization.
Remove that statement and let an error code be returned.
Related to #13497