parallel distribution of data

Matt W MattWa... at gmail.com
Tue Mar 11 21:18:49 UTC 2008


No, thankfully it's not related.  Looks like another overflow
though...thanks for pushing things!

Matt

On Mar 11, 9:03 pm, "Nichols A. Romero" <naro... at gmail.com> wrote:
> Guys,
>
> This might be related.
>
> I just tried H2O-8192.inp on 512 & 1024 cores and I received the error
> below.
>
> BTW, I don't have this problem with the H2O-4096.inp
>
> *
>  *** ERROR in distribute_molecules_2d (MODULE distribution_methods)  ***
>  *
>
>  *** The memory allocation for the data object <cost_ele_pair> failed. The
> ***
>  *** requested memory size is -1835008 Kbytes
> ***
>
>  *** Program stopped at line number 570 of MODULE distribution_methods  ***
>
>  *
>  *** ERROR in distribute_molecules_2d (MODULE distribution_methods)  ***
>  *
>
>  *** The memory allocation for the data object <cost_ele_pair> failed. The
> ***
>  *** requested memory size is -1835008 Kbytes
> ***
>
> On Tue, Mar 11, 2008 at 10:14 AM, Nichols A. Romero <naro... at gmail.com>
> wrote:
>
>
>
> > So can I. I am running that and some larger systems.
>
> > Many thanks to Matt!
>
> > On 3/11/08, Teodoro Laino <teodor... at gmail.com> wrote:
>
> > > I can confirm that with this bug-fix H2O-2048 is running nicely.
>
> > > teo
>
> > >  On 11 Mar 2008, at 12:09, Matt W wrote:
>
> > >  (not well tested though).
>
> > --
> > Nichols A. Romero, Ph.D.
> > DoD User Productivity Enhancement and Technology Transfer (PET) Group
> > High Performance Technologies, Inc.
> > Reston, VA
> > 443-567-8328 (C)
> > 410-278-2692 (O)
>
> --
> Nichols A. Romero, Ph.D.
> DoD User Productivity Enhancement and Technology Transfer (PET) Group
> High Performance Technologies, Inc.
> Reston, VA
> 443-567-8328 (C)
> 410-278-2692 (O)


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