Re: [OMPI users] malloc related crash inside openmpi

2016-11-24 Thread r...@open-mpi.org
Just to be clear: are you saying that mpirun exits with that message? Or is your application process exiting with it? There is no reason for mpirun to be looking for that library. The library in question is in the /lib/openmpi directory, and is named mca_ess_pmi.[la,so] > On Nov 23, 2016, at

[OMPI users] MPI_Sendrecv datatype memory bug ?

2016-11-24 Thread Yann Jobic
Hi all, I'm going crazy about a possible bug in my code. I'm using a derived mpi datatype in a sendrecv function. The problem is that the memory footprint of my code is growing as time increases. The problem is not showing with a regular datatype, as MPI_DOUBLE. I don't have this problem for o

Re: [OMPI users] ScaLapack tester fails with 2.0.1, works with 1.10.4; Intel Omni-Path

2016-11-24 Thread Christof Koehler
Hello, thank you very much for your input. I will then certainly contact the scalapack list after making sure this is not a problem with the lapack/blas libraries and making tests with mvapich on the workstation and laptop. I should have made the workstation/laptop test earlier. But at that time