[mpich2-dev] nesting level warning with MPI_File_preallocate(fh, 0)

Lisandro Dalcin dalcinl at gmail.com
Tue Dec 9 15:19:03 CST 2008


Rob, could you please give a try to the code I posted using svn? If
not, never mind... I'll try tomorrow...

On Tue, Dec 9, 2008 at 7:09 PM, Robert Latham <robl at mcs.anl.gov> wrote:
> On Tue, Dec 09, 2008 at 03:02:48PM -0600, Rajeev Thakur wrote:
>> I guess that's because you have built a version with memory tracing turned
>> on.
>
>> > In direct memory block for handle type ATTRIBUTE KEY, 2 handles are
>> > still allocated
>
> I wonder if this is fixed in svn?  I have an mpich with memory tracing
> and neither the built-in tracing or valgrind complains about anything
> leaks.
>
> ==rob
>
> --
> Rob Latham
> Mathematics and Computer Science Division    A215 0178 EA2D B059 8CDF
> Argonne National Lab, IL USA                 B29D F333 664A 4280 315B
>



-- 
Lisandro Dalcín
---------------
Centro Internacional de Métodos Computacionales en Ingeniería (CIMEC)
Instituto de Desarrollo Tecnológico para la Industria Química (INTEC)
Consejo Nacional de Investigaciones Científicas y Técnicas (CONICET)
PTLC - Güemes 3450, (3000) Santa Fe, Argentina
Tel/Fax: +54-(0)342-451.1594



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