[mvapich-discuss] How many Groups ?

[Devendar Bureddy]

Hi Lewis

MVAPICH2 inherits these details from MPICH2. It seems, we don't have
any 2048 limitation on number of group objects. Can you please tell us
where you are seeing these errors?

-Devendar

On Thu, Feb 23, 2012 at 1:32 PM, Lewis Alderton <lalderto at us.ibm.com> wrote:
>
> I'm using MPI_Group_incl to create many groups. There seems to be limit of
> 2048 groups - any way to increase this number ?
>
> ( I'm using mvapich2-1.8a1p1 )
>
> Thanks.
>
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