Open MPI logo

Open MPI User's Mailing List Archives

  |   Home   |   Support   |   FAQ   |   all Open MPI User's mailing list

From: jody (jody.xha_at_[hidden])
Date: 2007-07-16 11:42:01


Brian,

I am using OpenMPI 1.2.2, so i am lagging a bit behind.
Should i update to 1.2.3 and do the test again?

Thanks for the info

Jody

On 7/16/07, Brian Barrett <bbarrett_at_[hidden]> wrote:
>
> Jody -
>
> I usually update the ROMIO package before each major release (1.0,
> 1.1, 1.2, etc.) and then only within a major release series when a
> bug is found that requires an update. This seems to be one of those
> times ;). Just to make sure we're all on the same page, which
> version of Open MPI are you currently using? I've filed a bug report
> (you'll get an e-mail about it) about updating ROMIO for the 1.2
> series. I'm not sure if it will make 1.2.4, but it could.
>
> Thanks,
>
> Brian
>
> On Jul 16, 2007, at 12:45 AM, jody wrote:
>
> > Rob, thanks for your info.
> >
> > Do you know whether OpenMPI will use a newer version
> > of ROMIO sometimes soon?
> >
> > Jody
> >
> > On 7/13/07, Robert Latham <robl_at_[hidden]> wrote:On Tue, Jul 10,
> > 2007 at 04:36:01PM +0000, jody wrote:
> > > Error: Unsupported datatype passed to ADIOI_Count_contiguous_blocks
> > > [aim-nano_02:22229] MPI_ABORT invoked on rank 0 in communicator
> > > MPI_COMM_WORLD with errorcode 1
> >
> > Hi Jody:
> >
> > OpenMPI uses an old version of ROMIO. You get this error because the
> > ADIOI_Count_contiguous_blocks routine in this version of ROMIO does
> > not understand all MPI datatypes.
> >
> > You can verify that this is the case by building your test against
> > MPICH2, which should succeed.
> >
> > ==rob
> >
> > --
> > Rob Latham
> > Mathematics and Computer Science Division A215 0178 EA2D B059 8CDF
> > Argonne National Lab, IL USA B29D F333 664A 4280 315B
> > _______________________________________________
> > users mailing list
> > users_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
> >
> > _______________________________________________
> > users mailing list
> > users_at_[hidden]
> > http://www.open-mpi.org/mailman/listinfo.cgi/users
>
> _______________________________________________
> users mailing list
> users_at_[hidden]
> http://www.open-mpi.org/mailman/listinfo.cgi/users
>