[petsc-users] PetscSFReduceBegin does not work correctly on openmpi-1.4.3 with 64 integers

[fdkong]

Hi all,


The function PetscSFReduceBegin runs well on MPICH, but does not work on  openmpi-1.4.3, with 64 integers. Anyone knows why?


Maybe this link could help us guess why? http://www.open-mpi.org/community/lists/devel/2005/11/0517.php


I attached the configure.log and make.log files. 
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Fande Kong
ShenZhen Institutes of Advanced Technology
Chinese Academy of Sciences
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