[mpich-discuss] Waiting for spawned processes to call MPI_Finalize?

Hi, If I have an application that calls MPI_Comm_spawn, is there a way to make the parent "wait" for the child application to have called MPI_Finalize (or terminated), at some point? The rational would be that MPI_Comm_spawn is sort of an MPI equivalent of "fork/execv", but I don't see an equivalent of "wait", in the standard. My feeling is that once a child application is spawned, it is supposed to stay alive until the parent calls MPI_Finalize as well. Am I mistaken? Thanks, Matthieu _______________________________________________ discuss mailing list [email protected] To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss