- update to 4.1.4: * Fix possible length integer overflow in numerous non-blocking collective operations. * Fix segmentation fault in UCX if MPI Tool interface is finalized before MPI_Init is called. * Remove /usr/bin/python dependency in configure. * Fix OMPIO issue with long double etypes. * Update treematch topology component to fix numerous correctness issues. * Fix memory leak in UCX MCA parameter registration. * Fix long operation closing file descriptors on non-Linux systems that can appear as a hang to users. * Fix for attribute handling on GCC 11 due to pointer aliasing. * Fix multithreaded race in UCX PML's datatype handling. * Fix a correctness issue in CUDA Reduce algorithm. * Fix compilation issue with CUDA GPUDirect RDMA support. * Fix to make shmem_calloc(..., 0) conform to the OpenSHMEM specification. * Add UCC collectives component. * Fix divide by zero issue in OMPI IO component. * Fix compile issue with libnl when not in standard search locations. * Fixed a seg fault in the smcuda BTL. Thanks to Moritz Kreutzer and @Stadik for reporting the issue. * Added support for ELEMENTAL to the MPI handle comparison functions in the mpi_f08 module. Thanks to Salvatore Filippone for raising the issue. * Minor datatype performance improvements in the CUDA-based code paths. * Fix MPI_ALLTOALLV when used with MPI_IN_PLACE. * Fix MPI_BOTTOM handling for non-blocking collectives. Thanks to Lisandro Dalcin for reporting the problem. * Enable OPAL memory hooks by default for UCX. * Many compiler warnings fixes, particularly for newer versions of OBS-URL: https://build.opensuse.org/request/show/992639 OBS-URL: https://build.opensuse.org/package/show/science:HPC/openmpi4?expand=0&rev=19 |
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_multibuild | ||
_service | ||
.gitattributes | ||
.gitignore | ||
macros.hpc-openmpi | ||
mpivars.csh | ||
mpivars.sh | ||
openmpi4-rpmlintrc | ||
openmpi4.changes | ||
openmpi4.spec | ||
openmpi-4.1.4.0.ffb0adcdd6.tar.zst | ||
orted-mpir-add-version-to-shared-library.patch |