[Paraview] Crash using openmpi with more than 4 processes

Berk Geveci berk.geveci at kitware.com
Sat Feb 6 18:56:37 EST 2010


I am very pleasantly surprised that this got resolved so quickly (that it
got resolved at all!). I feel very happy to collaborate with so many awesome
people.

-berk

On Sat, Feb 6, 2010 at 3:29 PM, Bart Janssens <bart.janssens at rma.ac.be>wrote:

> On Saturday 06 February 2010 05:05:50 pm burlen wrote:
> > > Are you using the stock 7.5.1 source code of Mesa?
> >
> > Yes, I was but I recently updated to Mesa 7.7.
> >
> > > Could you also post the compiler flags and
> > > configure options you use for mesa?
> >
> > There are two ways to build Mesa. The autotools way and the old way. By
> > autotools way I mean "./configure && make && make install", and by old
> > way I mean the canned configurations that come with mesa. I have always
> > used the old way with success. Do a fresh untar of mesa cd in and type
> > make. You'll see a list of available configurations. I have used both
> > "linux" and "linux-x86-64" with success. You can take a look at the
> > files with these names in the configs directory to see what flags are
> > being used. To install you'll have to set the INSTALL_DIR variable in
> > configs/default.
> >
>
> Ah, many thanks for this, got it working from the build dir by compiling
> mesa
> 7.7 with target linux-x86-64. I think in retrospect openmpi has nothing to
> do
> with it, and this was probably a mesa issue all along, either due to a bug
> in
> the versions I tried, or because I used the autotools build method.
>
> Thanks to all who helped tracking this down!
>
> Cheers,
>
> --
> Bart
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