[sldev] DB vs. Asset vs Simulation
kelly at lindenlab.com
kelly at lindenlab.com
Mon Apr 20 21:09:47 PDT 2009
> As far as i know (and it make sense), eveything but textures files,
> sound, animation are in database (probably mysql).
> You can't rsync that ^^
This is incorrect. :)
My overview is at the top of the inventory page:
http://wiki.secondlife.com/wiki/Inventory_OS
Pertaining to this discussion:
Items that you see in world are being simulated and are not in the DB or
the asset system but live in memory in the simulator process. Everything
that is a thing (can be rezed or viewed) lives in the asset server, not
the DB. We actually save (serialize) the state of each simulator once an
hour to a file and save that file in the asset system. File type
operations on 'simstate' conceptually make some sense.
- Kelly
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