[Paraview] mpirun and pvbatch crash with StillRender()

[Utkarsh Ayachit]

Looks like you've turned off PARAVIEW_USE_ICE_T cmake flag. Any reason why?
That needs to be ON. Parallel rendering isn't supported without IceT.
That's what's causing the problems.

Utkarsh


On Fri, Aug 9, 2013 at 2:22 PM, bcurtis3 <bcurtis3 at masonlive.gmu.edu> wrote:

> Hi Utkarsh,
>
> http://paste.ubuntu.com/5967266/
>
> Thanks for your time,
> ~Brian
> ________________________________________
> From: Utkarsh Ayachit [utkarsh.ayachit at kitware.com]
> Sent: Friday, August 09, 2013 2:12 PM
> To: bcurtis3
> Cc: paraview at paraview.org
> Subject: Re: [Paraview] mpirun and pvbatch crash with StillRender()
>
> I am not sure what could be going wrong. Try changing the
> vtkPVClientServerSynchronizedRenderers::MasterEndRender() and
> vtkPVClientServerSynchronizedRenderers::SlaveEndRender()  function calls to
> print the following before the assert(). Let's figure out what class type
> is it using.
>
> cout << __LINE__ << ": ParallelController: " << (this->ParallelController?
> this->ParallelController->GetClassName() : "none") << endl;
>
> The file is
> <ParaViewSource>/ParaViewCore/ClientServerCore/Rendering/vtkPVClientServerSynchronizedRenderers.cxx
>
> Utkarsh
>
>
>
>
> On Fri, Aug 9, 2013 at 2:02 PM, bcurtis3 <bcurtis3 at masonlive.gmu.edu
> <mailto:bcurtis3 at masonlive.gmu.edu>> wrote:
> Hi Utkarsh,
>
> The simple code you provided still crashes:
> http://paste.ubuntu.com/5967196/
>
> ~Brian
>
> ________________________________________
> From: Utkarsh Ayachit [utkarsh.ayachit at kitware.com<mailto:
> utkarsh.ayachit at kitware.com>]
> Sent: Friday, August 09, 2013 1:48 PM
> To: bcurtis3
> Cc: paraview at paraview.org<mailto:paraview at paraview.org>
> Subject: Re: [Paraview] mpirun and pvbatch crash with StillRender()
>
> Can you try using a simpler script as follows instead. Does that still
> crash?
>
> from paraview.simple import *
> Sphere()
> Show()
> Render()
>
>
>
>
> On Fri, Aug 9, 2013 at 1:36 PM, bcurtis3 <bcurtis3 at masonlive.gmu.edu
> <mailto:bcurtis3 at masonlive.gmu.edu><mailto:bcurtis3 at masonlive.gmu.edu
> <mailto:bcurtis3 at masonlive.gmu.edu>>> wrote:
> The issue is my code crashes at my view.StillRender() but it happens only
> when using mpirun and pvbatch. If i just use pvbatch without mpirun, the
> crash does not occur.
>
> > Code: http://paste.ubuntu.com/5960325/
> > Crash: http://paste.ubuntu.com/5960330/
> > CMakeCache.txt: http://paste.ubuntu.com/5960331/
>
> Thanks,
> ~Brian
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