I just tried this question on IRC but no one is about at the
moment.... I am wondering if someone can explain what is happening
wrt "[GRID SERVICE]: GetRegionByPosition" in the OpenSim.exe console
logs when moving between two grids using Hypergrid? The logs looks
like a lot of unnecessary adjacent region checking is going on and
maybe we are doing unnecessary work. Is this an issue worth reporting
on Mantis?
Using the latest 0.9.0.0 dev master... I am moving between a very
simple test grid with one region located at (5500,5500) and the
AiLand grid which has about 10 regions clustered around (6400,6400).
All regions are standard 256x256 sized ones and always have been on both grids.
When I do a HG teleport to AiLand it seems to try this on the source
grid OpenSim.exe console... "GetRegionByPosition. Did not find region
in database. Pos=<26730,0>". Where does the <26730,0> come from? On
a second attempt later from exactly the same single region and X,Y,Z
point it used a different number Pos=<18470,0>. It would be useful
to know what these numbers mean and where they come from, as well as
why they different on HG jumps from exactly the same place.
Also, coming back home to the single region on the home grid it
attempts a lot of "GetRegionByPosition" lookups. Eah indicates "Did
not find region in database. Pos=<6399,6399>" and that seems to be
tried for region X,Y positions up to 2 in each direction all around
the OTHER grid.. but these do not relate to the home grid at all. Why
does it try to look up regions that relate to the foreign grid after
a return home? This sounds like its doing unnecessary work.
E.g. I see this in the OpenSim.exe console log after I have
teleported home from AiLand back onto the single region home
grid. That region is at <5500,5500>. The AiLand grid and region at
<6400,6400> I just teleported away form had regions that would
previously have been in view (512m view distance) before the
teleport... but these messages all occur on the HOME grid after the
jump back home...
09:48:33 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6400,6400>
09:48:33 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6400,6400>
09:48:33 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6400,6399>
09:48:33 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6400,6399>
09:48:33 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6400,6401>
09:48:33 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6400,6401>
09:48:33 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6399,6399>
09:48:34 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6399,6399>
09:48:34 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6402,6400>
09:48:34 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6402,6400>
09:48:34 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6398,6401>
09:48:34 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6398,6401>
09:48:34 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6398,6398>
09:48:34 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6398,6398>
09:48:34 - [GRID SERVICE]: GetRegionByPosition. Did not find region
in database. Pos=<6401,6400>
09:48:34 - [LOCAL GRID SERVICE CONNECTOR]: GetRegionByPosition.
Region not found by grid service. Pos=<6401,6400>
_______________________________________________
Opensim-dev mailing list
[email protected]
http://opensimulator.org/cgi-bin/mailman/listinfo/opensim-dev
