[Opensim-users] object persistence

Paul Fishwick fishwick at cise.ufl.edu
Mon Nov 3 13:12:00 UTC 2008


Some questions..

 (1) when an object undergoes a temporal transformation (i.e., 
translation or
       rotation), is this action perform by the client or by the server? 
For example,
       if llRotate is used, is this done on the client? Same question 
for placing a
       force or torque on a physical object - is ODE running on the 
client? That
       would seem to make sense, as then the server must communicate 
only either the
       llRotate parameters or the force/torque rather than a huge # of 
data packets,
       which is impractical.

 (2) I am using MySQL in grid mode, but not sure where the thread maximum
      setting is located? I can check this as well as the UGAIM Config 
files when
      I get back home, and report back.

      LC says;
     "A wrong db settings could lead to unexpected results particularly 
with mysql. "

      What are the correct db settings? All I did was to create a 
database in MySQL,
      as I could not find instructions for anything beyond that. When 
run for the first
      time, the MySQL database was populated with tables. 
     

    


-p


Lc wrote:
> i need more details like how many threads are configured in mysql,
> are you in standalone, if yes did you enabled saving in the config 
> files...
>
>
>
> On Mon, Nov 3, 2008 at 1:59 PM, matt raffel 
> <matt.raffel at mindspring.com <mailto:matt.raffel at mindspring.com>> wrote:
>
>     Lc wrote:
>     > just a question: what is your database engine (mysql,sqlite...) ?
>     > A wrong db settings could lead to unexpected results
>     particularly with
>     > mysql.
>     >
>     > lc
>     >
>
>     What would these settings be?
>
>     My Avatars clothing and shapes other objects worn are never saved
>     on log
>     off.  I always have to re-attach/wear on next log in.   I am using
>     MySql
>     on Windows XP.
>
>     Matt
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-- 
Dr. Paul A. Fishwick           E-Mail: fishwick at cise.ufl.edu
Dept. of Computer & Info       Phone & FAX: (352) 392-1414
 Science and Engineering       WWW: http://www.cise.ufl.edu/~fishwick
University of Florida          (PGP Key available at above WWW address)
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