Hi Robert, i am using 2.8.2 The method getParentalNodePaths is used to retrieve the parent node paths.
This is done in the database pager thread. However these node paths might change while traversing them, because the user may change the scenegraph in the update loop. Richard -----Ursprüngliche Nachricht----- Von: osg-users-boun...@lists.openscenegraph.org [mailto:osg-users-boun...@lists.openscenegraph.org] Im Auftrag von Robert Osfield Gesendet: Mittwoch, 24. März 2010 15:45 An: OpenSceneGraph Users Betreff: Re: [osg-users] Error in Databasepager::run Hi Richard, On Wed, Mar 24, 2010 at 2:00 PM, Schmidt, Richard <richard.schm...@eads.com> wrote: > there is an error in the osgDB::Databasepager::run method. > > groupForAddingLoadedSubgraph->getParentalNodePaths(); > > Is not threadsafe, because the user might delete a parent of > groupForAddingLoaded in the UpdateTraversal. Which version of the OSG you looking at? svn/trunk has been significantly re-factored to deal with various different cases where threading issues were causing problems before. So if you aren't using svn/trunk then try it out, if you think svn/trunk is still not thread safe then could you be a bit more specific about which parts you think might not be thread safe. Robert. _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org _______________________________________________ osg-users mailing list osg-users@lists.openscenegraph.org http://lists.openscenegraph.org/listinfo.cgi/osg-users-openscenegraph.org
