Andre,
this issue has already been reported and fixed
(the fix will be available in v2.0.2)
Meanwhile, you can manually apply the fix available at
https://github.com/open-mpi/ompi/commit/78f74e58d09a3958043a0c70861b26664def3bb3.patch
Cheers,
Gilles
On 10/7/2016 8:44 AM, Andre Kessler w
Hi folks,
I've been running into some issues using the MPI_IN_PLACE option with
MPI_Ireduce, in what seems to be a regression from OpenMPI v1.10.1. In
particular, I encounter data corruption if non-root ranks supply the same
pointers for 'send' and 'recv', even though this should have no bearin
t; 2) error in MPI_Send() shown below on local machine with
> > Linux 3.10.0-229.el7.x86_64
> > [archimedes:31962] shmem: mmap: an error occurred while
> > determining whether or not
> > /tmp/openmpi-sessions-1007@archimedes_0/58444/1/shared_
> mem_pool.archimedes
Dear colleagues,
I have a parallel MPI application written in C that works normally in
a serial version and in the parallel version in the sense that all
numerical output is correct. When it tries to shut down, it gives the
following console error messsage:
Primary job terminated normally, but 1
Can you try setting the environment variable OMPI_CXX=
Then run:
mpicxx -v
and see what version it says its running. You may have to be careful mixing the
versions too far apart.
S.
—
Si Hammond
Scalable Computer Architectures
Center for Computing Research
Sandia National Laboratories, NM, U
On Oct 6, 2016, at 9:56 AM, Aditya wrote:
>
> I'm a senior year Computer Science student working on Parallel Clustering
> Algorithms at BITS Pilani, India. I have a few questions about using mpicc
> and mpicxx with multiple versions of gcc / g++.
>
> I am using Ubuntu 12.04 equipped with gcc
Hello,
I'm a senior year Computer Science student working on Parallel Clustering
Algorithms at BITS Pilani, India. I have a few questions about using mpicc
and mpicxx with multiple versions of gcc / g++.
I am using Ubuntu 12.04 equipped with gcc 4.6.4. The currently installed
mpicc is bound to gc
