MantisBT - ParaView
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IDProjectCategoryView StatusDate SubmittedLast Update
0013788ParaView(No Category)public2013-01-15 09:122013-02-11 16:02
ReporterDavid C. Lonie 
Assigned ToDavid C. Lonie 
PrioritynormalSeverityminorReproducibilityhave not tried
StatusclosedResolutionfixed 
PlatformOSOS Version
Product Versiongit-master 
Target VersionFixed in Version3.98.1 
ProjectTBD
Topic Name13788-FixSignalHandlers
Typeincorrect functionality
Summary0013788: Can't interrupt paraview
DescriptionCtrl-C on paraview doesn't work anymore -- need to change Py_Initialize(); to Py_InitializeEx(0); in the VTK matplotlib module.
Steps To Reproduce1) Run paraview from terminal
2) Render some MathText (e.g. text source, "Test $\pi$"
2) Try to kill with Ctrl-C in the terminal.
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Issue History
Date ModifiedUsernameFieldChange
2013-01-15 09:12David C. LonieNew Issue
2013-01-15 09:12David C. LonieAssigned To => David C. Lonie
2013-01-15 10:16David C. LonieNote Added: 0030134
2013-01-15 10:16David C. LonieDescription Updatedbug_revision_view_page.php?rev_id=544#r544
2013-01-15 10:16David C. LonieSteps to Reproduce Updatedbug_revision_view_page.php?rev_id=546#r546
2013-01-15 10:16David C. LonieTopic Name => 13788-FixSignalHandlers
2013-01-15 11:47David C. LonieNote Added: 0030141
2013-01-15 11:47David C. LonieStatusbacklog => gatekeeper review
2013-01-15 11:47David C. LonieResolutionopen => fixed
2013-01-18 15:46Utkarsh AyachitFixed in Version => git-master
2013-01-18 15:47Utkarsh AyachitStatusgatekeeper review => customer review
2013-01-18 15:47Utkarsh AyachitNote Added: 0030191
2013-01-30 10:40Utkarsh AyachitFixed in Versiongit-master => 3.98.1
2013-02-11 16:02Utkarsh AyachitStatuscustomer review => closed

Notes
(0030134)
David C. Lonie   
2013-01-15 10:16   
This needed a bit of extra work to get around an additional handler in the threading module:

      PyRun_SimpleString("import signal;"
                         "signal.signal(signal.SIGINT, signal.SIG_DFL);");

fixes the issue for me.

Branch 13788-FixSignalHandlers pushed to stage, waiting on VTK changes to pass review on gerrit:

http://review.source.kitware.com/#/c/9319/ [^]
(0030141)
David C. Lonie   
2013-01-15 11:47   
Fixed.
(0030191)
Utkarsh Ayachit   
2013-01-18 15:47   
merged into master.