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List:       vtkusers
Subject:    Re: [vtkusers] vtkExtractSelection returned failure for
From:       "Biddiscombe, John A." <biddisco () cscs ! ch>
Date:       2011-09-28 8:09:33
Message-ID: 50320452A334BD42A5EC72BAD21450990677172B () MBX10 ! d ! ethz ! ch
[Download RAW message or body]

Put a breakpoint in RequestDataObject and see why it is failing. For some r=
eason it can't create the correct output data type. Most likely there is a =
null input and the output changes type depending on input type....

From: vtk-developers-bounces@vtk.org [mailto:vtk-developers-bounces@vtk.org=
] On Behalf Of Andreas Buykx
Sent: 28 September 2011 09:37
To: vtk-developers@vtk.org; vtkusers@vtk.org
Subject: [vtk-developers] vtkExtractSelection returned failure for request:=
 vtkInformation ???

Hi all,

My pipelines produce the following error messages:

ERROR: In /usr4/tmp/3rdPartyStuff/build/builds/vtk-5.8.0-source/Filtering/v=
tkExecutive.cxx, line 753
vtkStreamingDemandDrivenPipeline (0x2279700): Algorithm vtkExtractSelection=
(0x222b820) returned failure for request: vtkInformation (0x2286070)
  Debug: Off
  Modified Time: 38327
  Reference Count: 1
  Registered Events: (none)
  Request: REQUEST_DATA_OBJECT
  ALGORITHM_AFTER_FORWARD: 1
  FORWARD_DIRECTION: 0
  FROM_OUTPUT_PORT: 0

What does this mean? Each of my pipelines has a vtkExtractSelection as firs=
t component. The pipelines that produce this message are embedded in a pipe=
line class that is used throughout my product. I have several groups of ins=
tances of these pipeline classes and only one group produces the messages. =
and its input connection is always a data set (a vtkUnstructuredGrid or a v=
tkPolyData). The output port is connected to either a vtkAlgorithm input or=
 to a vtkMapper. I have tried the debug output of the input data sets and t=
he vtkExtractSelection filters, but this didn't really help.

Thanks for your help!
Andreas Buykx
Senior Software Engineer

TNO DIANA BV
Software Developers and Analysis Consultants for Civil and Geotechnical Eng=
ineering

Delftechpark 19a, 2628 XJ, Delft, The Netherlands
Tel: +31 88 34262 15 (Direct) =81 Tel: +31 88 34262 00 (Switchboard) =81 +3=
1 88 34262 99 (Fax)
http://tnodiana.com<http://tnodiana.com/>

...be green keep it on screen

____________________________________________________________
TNO DIANA BV is a limited liability company registered in the trade registe=
r of the Chamber of Commerce as TNO DIANA BV with registered number 2725265=
5.
____________________________________________________________
This e-mail and its contents are subject to the DISCLAIMER at http://tnodia=
na.com/content/Disclaimer
____________________________________________________________

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<p class="MsoNormal"><span style="color:#1F497D">Put a breakpoint in \
RequestDataObject and see why it is failing. For some reason it can&#8217;t create \
the correct output data type. Most likely there is a null input and the output \
changes type depending on input  type....<o:p></o:p></span></p>
<p class="MsoNormal"><span style="color:#1F497D"><o:p>&nbsp;</o:p></span></p>
<div>
<div style="border:none;border-top:solid #B5C4DF 1.0pt;padding:3.0pt 0cm 0cm 0cm">
<p class="MsoNormal"><b><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span \
lang="EN-US" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;"> \
vtk-developers-bounces@vtk.org [mailto:vtk-developers-bounces@vtk.org] <b>On Behalf \
Of </b>Andreas Buykx<br> <b>Sent:</b> 28 September 2011 09:37<br>
<b>To:</b> vtk-developers@vtk.org; vtkusers@vtk.org<br>
<b>Subject:</b> [vtk-developers] vtkExtractSelection returned failure for request: \
vtkInformation ???<o:p></o:p></span></p> </div>
</div>
<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
<p class="MsoNormal"><span lang="EN-US">Hi all,<o:p></o:p></span></p>
<p class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span lang="EN-US">My pipelines produce the following error \
messages:<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">ERROR: In \
/usr4/tmp/3rdPartyStuff/build/builds/vtk-5.8.0-source/Filtering/vtkExecutive.cxx, \
line 753<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier \
New&quot;">vtkStreamingDemandDrivenPipeline (0x2279700): Algorithm \
vtkExtractSelection(0x222b820) returned failure for request: vtkInformation \
(0x2286070)<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; Debug: \
Off<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; Modified Time: \
38327<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; Reference Count: \
1<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; Registered \
Events: (none)<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; Request: \
REQUEST_DATA_OBJECT<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; \
ALGORITHM_AFTER_FORWARD: 1<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US" style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; \
FORWARD_DIRECTION: 0<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier New&quot;">&nbsp; FROM_OUTPUT_PORT: \
0<o:p></o:p></span></p> <p class="MsoNormal"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Courier \
New&quot;"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span lang="EN-US">What \
does this mean? Each of my pipelines has a vtkExtractSelection as first component. \
The pipelines that produce this message are embedded in a pipeline class that is used \
throughout my product. I have several groups  of instances of these pipeline classes \
and only one group produces the messages. and its input connection is always a data \
set (a vtkUnstructuredGrid or a vtkPolyData). The output port is connected to either \
a vtkAlgorithm input or to a vtkMapper. I have tried  the debug output of the input \
data sets and the vtkExtractSelection filters, but this didn&#8217;t really \
help.<o:p></o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p class="MsoNormal"><span \
lang="EN-US">Thanks for your help!<o:p></o:p></span></p> <p class="MsoNormal" \
style="text-autospace:none"><b><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black">Andreas \
Buykx<o:p></o:p></span></b></p> <p class="MsoNormal" \
style="text-autospace:none"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black">Senior \
Software Engineer<o:p></o:p></span></p> <p class="MsoNormal" \
style="text-autospace:none"><span lang="EN-US" \
style="font-size:10.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black"><o:p>&nbsp;</o:p></span></p>
 <p class="MsoNormal" style="text-autospace:none"><b><span lang="EN-US" \
style="font-size:11.5pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#CB2027">TNO \
DIANA BV </span></b><span lang="EN-US" \
style="font-size:11.5pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:#CB2027"><o:p></o:p></span></p>
 <p class="MsoNormal" style="text-autospace:none"><i><span lang="EN-US" \
style="font-size:8.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black">Software \
Developers and Analysis Consultants for Civil and Geotechnical Engineering \
<o:p></o:p></span></i></p> <p class="MsoNormal" style="text-autospace:none"><span \
lang="EN-US" style="font-size:8.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black"><o:p>&nbsp;</o:p></span></p>
 <p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black">Delftechpark \
19a, 2628 XJ, Delft, The Netherlands <o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="EN-US" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black">Tel: \
&#43;31 88 34262 15 (Direct) </span><span lang="EN-US" style="color:black"> Tel: \
&#43;31 88 34262 00 (Switchboard)  &#43;31 88 34262 99 (Fax) <o:p></o:p></span></p>
<p class="MsoNormal" style="text-autospace:none"><span lang="NL" \
style="font-size:9.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;;color:black"><a \
href="http://tnodiana.com/"><span \
lang="EN-US">http://tnodiana.com</span></a></span><b><i><span lang="NL" \
style="font-size:9.0pt"> </span></i></b><b><i><span lang="EN-US" \
style="font-size:9.0pt"><o:p></o:p></span></i></b></p> <p class="MsoNormal" \
style="text-autospace:none"><b><i><span lang="EN-US" \
style="font-size:9.0pt"><o:p>&nbsp;</o:p></span></i></b></p> <p \
class="MsoNormal"><b><i><span lang="EN-US" style="font-size:9.0pt">&#8230;be green \
keep it on screen</span></i></b><span lang="EN-US"><o:p></o:p></span></p> <p \
class="MsoNormal"><span lang="EN-US"><o:p>&nbsp;</o:p></span></p> <p \
class="MsoNormal"><span lang="NL" style="font-size:12.0pt;font-family:&quot;Courier \
New&quot;">____________________________________________________________<br> TNO DIANA \
BV is a limited liability company registered in the trade register of the Chamber of \
Commerce as TNO DIANA BV with registered number 27252655.<br> \
____________________________________________________________<br> This e-mail and its \
contents are subject to the DISCLAIMER at http://tnodiana.com/content/Disclaimer<br> \
____________________________________________________________</span><span lang="NL" \
style="font-size:12.0pt;font-family:&quot;MS \
PGothic&quot;,&quot;sans-serif&quot;"><o:p></o:p></span></p> </div>
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