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IDProjectCategoryView StatusDate SubmittedLast Update
0015342ParaView(No Category)public2015-02-24 10:162016-08-12 09:59
ReporterDavid Roos Launchbury 
Assigned ToKitware Robot 
PriorityhighSeverityminorReproducibilityhave not tried
StatusclosedResolutionmoved 
PlatformOSOS Version
Product Version4.3 
Target VersionFixed in Version 
Summary0015342: Stream Tracer with Custom Source Fails in Parallel Batch Mode
DescriptionThe attached python script generates a 2D source, puts random vectors on top and creates surface vectors from that. The surface vectors, together with a mask points filter, are used to generate 2D streamlines using a stream tracer with custom source. The script was recorded directly using start/stop trace function in paraview (only the absolute path to the screenshot file was changed to a relative one).

This works without any problems when using pvbatch on a single processor. When the script is run using mpirun, the following error messages are observed:
" vtkPMaskPoints (0x5342940): No points to mask "
The script however still finishes and generates an image.
 
When using the exact same method on a slice plane through an OpenFOAM case or a boundary patch (instead of the 2D plane source), the mpi version now properly crashes (MPI_ERR_TRUNCATE: message truncated), while the single processor pvbatch again runs without problems. No further information can be gathered from the error messages relating to paraview or the python script.

The error also occurs when the seed source for the stream tracer is not a "mask points" filter but eg. a "cell centers" filter.
TagsNo tags attached.
ProjectTBD
Topic Name
Typecrash
Attached Files? file icon err.py [^] (2,992 bytes) 2015-02-24 10:16

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  Notes
(0038780)
Kitware Robot (administrator)
2016-08-12 09:59

 Resolving issue as `moved`.

This issue tracker is no longer used. Further discussion of this issue may take place in the current ParaView Issues page linked in the banner at the top of this page.

 Issue History
Date Modified Username Field Change
2015-02-24 10:16 David Roos Launchbury New Issue
2015-02-24 10:16 David Roos Launchbury File Added: err.py
2015-02-25 09:14 David Roos Launchbury Note Added: 0034279
2015-03-02 06:14 David Roos Launchbury Product Version 4.2 => 4.3
2015-03-02 06:14 David Roos Launchbury Note Deleted: 0034279
2016-08-12 09:59 Kitware Robot Note Added: 0038780
2016-08-12 09:59 Kitware Robot Status backlog => closed
2016-08-12 09:59 Kitware Robot Resolution open => moved
2016-08-12 09:59 Kitware Robot Assigned To => Kitware Robot

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