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Re: Failing parallel tests on buildbots

 

On Tue, Dec 4, 2012 at 2:34 PM, Anders Logg <logg@xxxxxxxxx> wrote:
> The buildbots were green yesterday but some of them are failing
> again. The problem seems to be a an error appearing "at random" for
> some demos using PETSc in combination with Hypre. Johannes and I
> discussed it and the problem is likely a partly broken OpenMPI package
> in Ubuntu Precise (12.04).
>
> What is the best way to handle this? Tuning the demos to avoid the
> problems with the Ubuntu Precise OpenMPI package does not seem to be
> the best solution.
>
> My suggestion would be to disable parallel testing on the Ubuntu
> Precise buildbot. Are there other solutions?
>

Disabling sounds good.

Garth

> We could also think about building OpenMPI manually on that platform
> but it's also a point to make sure serial DOLFIN runs fine on Precise
> with the standard Debian packages.
>
> --
> Anders
>
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