All,
I'm seeing some issues with VPB when attempting to build a very large database. My command is the following: vpbmaster -TERRAIN -PagedLOD -geocentric -whole-globe -t wholeearthtexture -t detailtexture -d dted -l 24 -o database.ive What I'm seeing is that vpbmaster creates the tasks and logs directories followed by the scheduling of tasks. During the scheduling of tasks, I see the threads "osgdem." created on the machine and then die a few seconds later. vpbmaster then just waits for something to happen and eventually goes to sleep. I'm guessing that this is happening because the threads died for some reason and vpbmaster just sits there waiting for them to come back. I understand the VPB is able to handle the building of very large databases but it seems to be choking in our particular case. If I run the same command above on a smaller set of data, things run just fine. Our system has 16 processors with ample disk and memory space to handle what is needed. It also runs Fadora core 13. Has anyone else seen this issue? Is there a flag or setting that I need to use to build a large database? Any input would be appreciated. -Shayne
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