Yes, the number of elements each freelist accepts to allocate can be bounded.
However, we need to know which freelist we should act upon.
What exactly you means by "MPI_ALLREDUCE is called in a recursive way"? You
mean inside a loop right?
George.
On Sep 8, 2013, at 21:36 , Max Staufer wro
I will post a small example for testing.
It is interesting to note though that this happens only
when MPI_ALLREDUCE is called in a recursive kind of way.
Is there a possibility to limit the OMPI_free_list groth, via an --mca
parameter ?
List-Post: users@lists.open-mpi.org
Date: Sun, 08
This is not supposed to happen. Can you please post an example highlighting
this behavior?
George.
On Sep 8, 2013, at 14:51 , Max Staufer wrote:
> Hi All,
>
> using ompi 1.4.5 or 1.6.5 for that matter, I came across an
> interesting thing
>
> when an MPI function is called from in a recus
Hi All,
using ompi 1.4.5 or 1.6.5 for that matter, I came across an
interesting thing
when an MPI function is called from in a recusivly called subroutine
(Fortran Interface)
the MPI_ALLREDUCE function allocates memory in the OMPI_LIST_GROW functions.
It does this indefinitly. In our case OMPI
Am 08.09.2013 um 00:44 schrieb basma a.azeem:
> sorry for the trivial question
> i am new to open mpi and parallel computing
>
> i installed openmpi-1.6.1 on my pc which has an ubuntu 12.10
> also i have nas parallel benchmark , i need to edit the NPB make file
> "make.def"
What about using:
