MPIDBG_MAX_OBJECT_NAME  254 ompi/debuggers/mpihandles_interface.h     char comm_name[MPIDBG_MAX_OBJECT_NAME];
MPIDBG_MAX_OBJECT_NAME  442 ompi/debuggers/mpihandles_interface.h     char eh_name[MPIDBG_MAX_OBJECT_NAME];
MPIDBG_MAX_OBJECT_NAME  462 ompi/debuggers/ompi_mpihandles_dll.c                    MPIDBG_MAX_OBJECT_NAME, (*info)->comm_name);