Re: [OMPI users] MPI_type_free question

2020-12-10 Thread Patrick Bégou via users
Hi OpenMPI developers, it looks difficult for me to track this memory problem in OpenMPI 3.x and 4.x implementation Should I open an issue about this ? Or is openib definitively an old strategy that will not evolved (and bug get untracked) ? Thanks Patrick Le 07/12/2020 à 10:15, Patrick B

Re: [OMPI users] MPI_type_free question

2020-12-10 Thread Gilles Gouaillardet via users
Patrick, First, thank you very much for sharing the reproducer. Yes, please open a github issue so we can track this. I cannot fully understand where the leak is coming from, but so far  - the code fails on master built with --enable-debug (the data engine reports an error) but not with th