Hi Open MPI developers, Open MPI 2.1.1rc1 is available for testing at the usual place:
https://www.open-mpi.org/software/ompi/v2.1/ Bug fixes in this release: - Add missing MPI_AINT_ADD/MPI_AINT_DIFF function definitions to mpif.h. Thanks to Aboorva Devarajan for reporting. - Fix the error return from MPI_WIN_LOCK when rank argument is invalid. Thanks to Jeff Hammond for reporting and fixing this issue. - Fix a problem with mpirun/orterun when started under a debugger. Thanks to Gregory Leff for reporting. - Add configury option to disable use of CMA by the vader BTL. Thanks to Sascha Hunold for reporting. - Add configury check for MPI_DOUBLE_COMPLEX datatype support. Thanks to Alexander Klein for reporting. - Fix memory allocated by MPI_WIN_ALLOCATE_SHARED to be 64 byte aligned. Thanks to Joseph Schuchart for reporting. - Update MPI_WTICK man page to reflect possibly higher resolution than 10e-6. Thanks to Mark Dixon for reporting - Add missing MPI_T_PVAR_SESSION_NULL definition to mpi.h include file. Thanks to Omri Mor for this contribution. - Enhance the Open MPI spec file to install modulefile in /opt if installed in a non-default location. Thanks to Kevin Buckley for reporting and supplying a fix. - Fix a problem with conflicting PMI symbols when linking statically. Thanks to Kilian Cavalotti for reporting. Please try it out if you have time. Thanks, Howard and Jeff
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