Setting UCX_LOG_LEVEL=error suppresses the messages. There may be release eager messages.
If anyone is interested, this is the GitHub Issue: https://github.com/openucx/ucx/issues/4175 On Sun, Sep 8, 2019 at 11:37 AM Bennet Fauber <ben...@umich.edu> wrote: > > I am posting this here, first, as I think these questions are probably > OpenMPI related and not related specifically to parallel HDF5. > > I am trying to get parallel HDF5 installed, but in the `make check`, I > am getting many, many warnings of the form > > ----- > mpool.c:38 UCX WARN object 0x2afbefc67fc0 was not returned to > mpool ucp_am_bufs > ----- > > Is there is an environment variable that I can set to disable printing > of the UCX WARN messages? I'm not finding anything obvious. > ompi_info shows > > MCA pml ucx: parameter "pml_ucx_verbose" (current value: "0", > data > source: default, level: 9 dev/all, type: int) > Verbose level of the UCX component > > but that is already set to 0, which I take to mean the least verbose. > > What does that warning message actually mean? Is it benign? This is > being run in ph5diff, so short test programs. I saw something at UCX > for a related message that the UCX developer said was because of a > missing MPI_Wait(). > > Thanks, -- bennet _______________________________________________ users mailing list users@lists.open-mpi.org https://lists.open-mpi.org/mailman/listinfo/users
