<div dir="ltr">Looks like you've turned off <span style="color:rgb(0,0,0)">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.</span><div>
<span style="color:rgb(0,0,0)"><br></span></div><div><span style="color:rgb(0,0,0)">Utkarsh</span></div></div><div class="gmail_extra"><br><br><div class="gmail_quote">On Fri, Aug 9, 2013 at 2:22 PM, bcurtis3 <span dir="ltr"><<a href="mailto:bcurtis3@masonlive.gmu.edu" target="_blank">bcurtis3@masonlive.gmu.edu</a>></span> wrote:<br>
<blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">Hi Utkarsh,<br>
<br>
<a href="http://paste.ubuntu.com/5967266/" target="_blank">http://paste.ubuntu.com/5967266/</a><br>
<br>
Thanks for your time,<br>
<div class="im">~Brian<br>
________________________________________<br>
From: Utkarsh Ayachit [<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>]<br>
</div>Sent: Friday, August 09, 2013 2:12 PM<br>
<div class="im">To: bcurtis3<br>
Cc: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><br>
Subject: Re: [Paraview] mpirun and pvbatch crash with StillRender()<br>
<br>
</div><div class="im">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.<br>
<br>
cout << __LINE__ << ": ParallelController: " << (this->ParallelController? this->ParallelController->GetClassName() : "none") << endl;<br>
<br>
The file is <ParaViewSource>/ParaViewCore/ClientServerCore/Rendering/vtkPVClientServerSynchronizedRenderers.cxx<br>
<br>
Utkarsh<br>
<br>
<br>
<br>
<br>
</div><div class="im">On Fri, Aug 9, 2013 at 2:02 PM, bcurtis3 <<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a><mailto:<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a>>> wrote:<br>
Hi Utkarsh,<br>
<br>
The simple code you provided still crashes: <a href="http://paste.ubuntu.com/5967196/" target="_blank">http://paste.ubuntu.com/5967196/</a><br>
<br>
~Brian<br>
<br>
________________________________________<br>
</div>From: Utkarsh Ayachit [<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a><mailto:<a href="mailto:utkarsh.ayachit@kitware.com">utkarsh.ayachit@kitware.com</a>>]<br>
<div class="im">Sent: Friday, August 09, 2013 1:48 PM<br>
To: bcurtis3<br>
</div>Cc: <a href="mailto:paraview@paraview.org">paraview@paraview.org</a><mailto:<a href="mailto:paraview@paraview.org">paraview@paraview.org</a>><br>
<div class="im">Subject: Re: [Paraview] mpirun and pvbatch crash with StillRender()<br>
<br>
Can you try using a simpler script as follows instead. Does that still crash?<br>
<br>
from paraview.simple import *<br>
Sphere()<br>
Show()<br>
Render()<br>
<br>
<br>
<br>
<br>
</div><div class="im">On Fri, Aug 9, 2013 at 1:36 PM, bcurtis3 <<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a><mailto:<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a>><mailto:<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a><mailto:<a href="mailto:bcurtis3@masonlive.gmu.edu">bcurtis3@masonlive.gmu.edu</a>>>> wrote:<br>
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.<br>
<br>
> Code: <a href="http://paste.ubuntu.com/5960325/" target="_blank">http://paste.ubuntu.com/5960325/</a><br>
> Crash: <a href="http://paste.ubuntu.com/5960330/" target="_blank">http://paste.ubuntu.com/5960330/</a><br>
> CMakeCache.txt: <a href="http://paste.ubuntu.com/5960331/" target="_blank">http://paste.ubuntu.com/5960331/</a><br>
<br>
Thanks,<br>
~Brian<br>
_______________________________________________<br>
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