OSgrid Robust has been updated to master git.
On Sat, Dec 28, 2013 at 10:55 PM, Mister Blue <[email protected]>wrote: > After a brief hiatus recovering from a crashed disk and installing and > becoming accustomed with Windows 8.1 (question to MS: what the heck were > you thinking???), I’ve spent more time on the OpenSimulator varregion code. > > The code is still on the ‘varregion’ branch of the source repository and > it has been kept pretty close to the ‘master’ branch. I’ve added the size > information to a bunch of the teleport messages trying to get teleport to a > large region working. Sadly, it crashes Singularity whenever you log into > or teleport to a non-legacy sized region in grid mode. Works in standalone > mode. I haven’t tested it yet, but I’m hoping adjacent standalone large > regions (like four 512×512) now border cross. It is an iffy thing, though, > since there is ‘find my neighbor’ logic in Scene, GridService, > EntityTransferModule, and a few other places. That logic does need some > cleaning up. > > I found that the Singularity crash when running in grid mode has to do > with the fact that the grids out there are not running the ‘varregion’ > code. In particular, OSGrid’s grid service is not storing and returning the > region size. This means that Singularity gets told the destination region > is zero by zero which is assumes means that region is legacy sized > (256×256). The simulator, though, thinks the region is larger and sends > terrain patches to Singularity for the larger region. Singularity doesn’t > like that and it crashes complaining about bad terrain patches. > > The fix is to get the grid services updated. To that end, I added a new > commit to ‘master’ that adds the size accounting to RegionInfo, RegionData, > and GridRegion classes. Since the database code already knows about storing > the region sizes, this makes for a downward compatible update to the > ‘master’ branch that does not change any APIs or change any functionality > except for passing around and storing the region size along with its > location. > > Once that patch is distributed or cherry-picked > (commit 6869633d76b2a6664743a608e4284b8dd7df85a6), testing will continue. > > _______________________________________________ > Opensim-dev mailing list > [email protected] > https://lists.berlios.de/mailman/listinfo/opensim-dev > -- Michael Emory Cerquoni
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