[Opensim-dev] Checks added for varregion overlap on region registration

[Melanie]

There are ROBUST console commands for it.

- Melanie

On 22/07/2014 01:01, Justin Clark-Casey wrote:
> OpenSimulator does de-register regions on clean shutdown by default.  However, it is possible to stop this by setting 
> [Grid Service] DeleteonUnregister = false on the service or by flagging the region as persistent (I don't know if this 
> is possible currently except by setting RegionFlags.Persistent directly in the DB).
> 
> On 20/07/14 18:47, Mister Blue wrote:
>> I just checked in code for GridService that checks for variable sized region (varregion) overlap when regions are
>> registered. This checks if an existing varregion overlaps a region being registered and if the region being registered
>> overlaps any existing regions.
>>
>> One problem (besides possible bugs) is that, since OpenSim doesn't de-register regions, it is possible that there are
>> old region entries that overlap. In this case, the simulator will not start up because the initial region
>> setup/registration fails. For this case, while one goes back and cleans up the region database, the parameter:
>> [GridService]
>>     SuppressVarregionOverlapCheckOnRegistration=true
>>
>> can be set. There will still be warnings output in the simulator log file (OpenSim.log) that you can use to find the
>> offending region entries, but the simulator will boot up as before.
>>
>> If you find problems with this code, report it on http://opensimulator.org/mantis/view.php?id=7273 .
>>
>> -- mb
>>
>>
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> 
>