[Opensim-users] Regions disappear after a relog?

Thu Aug 26 11:25:11 UTC 2010

I managed to track down the region that was giving me trouble, returned 
all the objects from that region and the red spew stopped afterward. 
Restored the region from a recent oar I made (note that I haven't made 
any changes to the region since the oar was made) and there is no red 
spew still.

Shut down the server and restarted and as it is starting up, i get a 
couple of error messages that appear to be exactly like the messages in 
the red spew, but it is white text this time and it doesn't endlessly 
repeat itself.

So I know that there are a couple of bad sculpties in that region that 
is causing the messages but so far it hasn't triggered the red spew I 
was seeing before... So I am at a loss at what to do now as I don't have 
that tell tale red spew to look for in my hunt for the bad sculpty(s) as 
I go through each object one at a time... but I know they are still out 
there in that region somewhere.

Curious I suppose, to know why now doesn't the red spew occur after I've 
returned every thing and then restored the region from an oar that 
contains exactly every thing that was returned. I am genuinely stumped lol.

On 8/25/2010 8:00 PM, Justin Clark-Casey wrote:
> On 25/08/10 10:51, Chris wrote:
>> I can comment out the line referring to this error message in the source
>> code and compile it off that to prevent it from flooding the server out
>> put and also flooding my log file, but I'm sure it doesn't address the
>> actual issue lol...
>
> Looks to me like you have some ODE physics issues.  Possibly you have 
> a bad sculpty looking at the stack trace.  I'm afraid that you might 
> have to hunt down that rogue sculpt and delete it.
>
> Unfortunately, from a very brief look at the code, it doesn't seem 
> that the ODE plugin currently retains the UUID of the prims it's 
> running physics for.  Might be worth considering adding that in order 
> to make tracking down failures easier.
>
>>
>> On 8/25/2010 4:46 AM, Chris wrote:
>>> I tried using 0.7.0.1 Post-Fixes as well then I remembered why I
>>> wanted to hold off from moving from 0.6.9
>>> In the 0.7.x series I keep getting an endless flood of the below,
>>> which I've not seen at all until moving to 0.7.X:
>>>
>>> 2010-08-25 04:39:53,155 ERROR -
>>> OpenSim.Region.Physics.OdePlugin.OdeScene.Region 5 [PHYSICS]: Caught
>>> exception processing byte arrays in SculptMap(): e:
>>> System.ArgumentOutOfRangeException: Parameter must be positive and <
>>> Width.
>>> Parameter name: x
>>> at System.Drawing.Bitmap.GetPixel(Int32 x, Int32 y)
>>> at PrimMesher.SculptMap..ctor(Bitmap bm, Int32 lod) in c:\Documents
>>> and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\SculptMap.cs:line 109, Void
>>> .ctor(System.Drawing.Bitmap, Int32), System.Exception: Caught
>>> exception processing byte arrays in SculptMap(): e:
>>> System.ArgumentOutOfRangeException: Parameter must be positive and <
>>> Width.
>>> Parameter name: x
>>> at System.Drawing.Bitmap.GetPixel(Int32 x, Int32 y)
>>> at PrimMesher.SculptMap..ctor(Bitmap bm, Int32 lod) in c:\Documents
>>> and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\SculptMap.cs:line 109
>>> at PrimMesher.SculptMap..ctor(Bitmap bm, Int32 lod) in c:\Documents
>>> and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\SculptMap.cs:line 121
>>> at PrimMesher.SculptMesh._SculptMesh(Bitmap sculptBitmap, SculptType
>>> sculptType, Int32 lod, Boolean viewerMode, Boolean mirror, Boolean
>>> invert) in c:\Documents and Settings\Chris\Desktop\OpenSim\OS
>>> 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\SculptMesh.cs:line 299
>>> at PrimMesher.SculptMesh..ctor(Bitmap sculptBitmap, SculptType
>>> sculptType, Int32 lod, Boolean viewerMode, Boolean mirror, Boolean
>>> invert) in c:\Documents and Settings\Chris\Desktop\OpenSim\OS
>>> 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\SculptMesh.cs:line 185
>>> at
>>> OpenSim.Region.Physics.Meshing.Meshmerizer.CreateMeshFromPrimMesher(String 
>>>
>>> primName, PrimitiveBaseShape primShape, Vector3 size, Single lod) in
>>> c:\Documents and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070
>>> Post Fixes\OpenSim\Region\Physics\Meshing\Meshmerizer.cs:line 339
>>> at OpenSim.Region.Physics.Meshing.Meshmerizer.CreateMesh(String
>>> primName, PrimitiveBaseShape primShape, Vector3 size, Single lod,
>>> Boolean isPhysical) in c:\Documents and
>>> Settings\Chris\Desktop\OpenSim\OS 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\Meshing\Meshmerizer.cs:line 509
>>> at OpenSim.Region.Physics.OdePlugin.OdePrim.changeadd(Single timestep)
>>> in c:\Documents and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070
>>> Post Fixes\OpenSim\Region\Physics\OdePlugin\ODEPrim.cs:line 1447
>>> at OpenSim.Region.Physics.OdePlugin.OdePrim.ProcessTaints(Single
>>> timestep) in c:\Documents and Settings\Chris\Desktop\OpenSim\OS
>>> 070\opensim-070 Post
>>> Fixes\OpenSim\Region\Physics\OdePlugin\ODEPrim.cs:line 880
>>> at OpenSim.Region.Physics.OdePlugin.OdeScene.Simulate(Single timeStep)
>>> in c:\Documents and Settings\Chris\Desktop\OpenSim\OS 070\opensim-070
>>> Post Fixes\OpenSim\Region\Physics\OdePlugin\OdePlugin.cs:line 2757
>>>
>>>
>>> On 8/24/2010 6:37 PM, Justin Clark-Casey wrote:
>>>> On 23/08/10 02:45, Chris wrote:
>>>>> Also, I have also noticed that if I relog a few times the regions
>>>>> sometimes come back and sometimes they don't.
>>>>>
>>>>> On 8/22/2010 8:31 PM, Chris wrote:
>>>>>> Hi all,
>>>>>>
>>>>>> I'm using OS 0.6.9 Post-Fixes (Recent as of about a week and a half
>>>>>> ago; maybe two weeks. Don't remember exactly) and I've started
>>>>>> noticing recently that when ever I log out and then log back in 
>>>>>> later,
>>>>>> all the regions surrounding me disappear except the region that I
>>>>>> logged out from. I can still see the regions on the map, but if I 
>>>>>> try
>>>>>> to cross over to one of them by walking/flying past the sim 
>>>>>> border, my
>>>>>> avatar gets stuck and I have to relog. I've found that I can select
>>>>>> the region on the map and TP to it (even though I can't actually see
>>>>>> the region in world) and it lets me TP to it, the region appears all
>>>>>> of a sudden and it works fine... for a few seconds. After a few
>>>>>> seconds I get the "You have been logged out of Second Life" message
>>>>>> and I'm logged out.
>>>>>>
>>>>>> Would anyone happen to know why this may be happening? It has been
>>>>>> working fine for me up until now. I cleared out my MySQL database 
>>>>>> and
>>>>>> restored from a backup that I had and the issue still persists.
>>>>
>>>> I've heard a few odd reports of this but unfortunately it's not a
>>>> general problem.
>>>>
>>>> I would have to recommend that you update to 0.7.0.1 and try again if
>>>> at all possible, since it's unlikely that such issues will be fixed
>>>> with 0.6.9-post-fixes.
>>>>
>>>
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>>
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>
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