[Opensim-dev] Strange behavious with OpenSim.exe in grid mode :((

Ursula MATOVA ursula.matova at klintcentral.net
Mon Oct 6 10:30:06 UTC 2008 

Just tried with the "-U" option for the screen utility ( to force UTF8 )

Let's see,
But after that test I have no more ideas :((

I was thinking about a problem of memory allocation, because my free 
memory was about less than 100KB ... So I decrease memory allocated to 
my MySQL database. And now have about 512KB of free memory ( using the 
"free -k" utility ) ...
Doesn't seems to solve the problem :((

AND: I'm now running SVN.6575 ( for testing ) to compare to the other 
OpenSim running the same release on my other server.

The only change was that the other server has only one region, and the 
server having problem runs 25 Regions.

FYI :
The server having problem is a Core2Duo T7200 / 3GB Ram / Linux Ubuntu 
8.0.4 / 32Bits / MySQL 5.0.51 ...
The other server ( whish is OK ) is a ViaC7 CPU / 1GB Ram / Linux Ubuntu 
8.0.4 / 32Bits / MySQL 5.0.51 ...

Regards.

That's a VERY VERY Strange problem.

Dr Scofield a écrit :
> Ursula MATOVA wrote:
>   
>> Still about my 2 problems :
>>
>> TP : No problem with SVN.6575 !
>>
>> OpenSim.exe Crash using the "screen" utility : Occurs in SVN.6682  
>> randomly ( could be 5 hours or 1 hours )
>> Under test with SVN.6575 but never happens on my other server running  
>> in grid mode ( same operating system, same mono release, ... )
>>
>> Any idea ?
>>
>> Am I the only one having such problems with recent svn releases ?
>>
>>     
>
> no, you are not. we've seen crashes as well (without any trace in the log for
> that matter). i haven't tried letting screen log the session, though.
>
> 	cheers,
> 	dirk
>
>   
>> Regards,
>> Ursula.
>>
>> PS: I'll open a mantis about those problems, but before creating noise  
>> in Mantis, I prefer post informations here.
>>
>> Le 5 oct. 08 à 10:51, Ursula MATOVA a écrit :
>>
>>     
>>> About the TP problem, got this console error :
>>>
>>> 10:44:24 - [BASE HTTP SERVER]: Handler not found for http request /
>>> CAPS/97b8e240-7707-4849-a17b-f8f0ecf80000/
>>>
>>> I can TP to the target region ( using the world map ), BUT :
>>>
>>> The minimap, doesn't display adjacent regions. :((
>>>
>>> AND : cannot TP to any other regions after that first TP.
>>> I'm jailled in the target Region. :((
>>>
>>> INFO :
>>>
>>> show users full
>>>
>>> Agents connected: 10
>>>
>>> Firstname       Lastname        Agent ID
>>> Root/Child Region
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Pharia
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Accontium
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Zara
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Cathares
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Azen
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Batum
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Khan
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Lampridium
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Styrium
>>> Ursula          Matova          3ca50cc4-6137-4a89-906e-cba40f514184
>>> Child      Adamium
>>>
>>> Seems I have lost the root session during the first TP. :((
>>>
>>> (( I have tried S/L Viewers : 1.19.1.4 / 1.20.15 / 1.20.16 ))
>>>
>>> Any suggestion is Very very welcome :)
>>>
>>> Regards,
>>>
>>> Ursula.
>>>
>>> Le 5 oct. 08 à 10:39, Ursula MATOVA a écrit :
>>>
>>>       
>>>> Well,
>>>>
>>>> I think the problem is related to the "screen" utility, because, I
>>>> didn't run into the problem when I launch OpenSim.exe from the  
>>>> command
>>>> line ( without using "screen" ).
>>>>
>>>> I have also :
>>>> - change all my locales to "en_US.UTF8"
>>>> - recompiled a fresh screen from sources ( just in case ).
>>>> - recompiled a fresh linux kernel ...
>>>>
>>>> Just FYI, changing default locales from "fr_FR.UTF8" to "en_US.UTF8"
>>>> break again the Teleport to a "non-adjacent" region ( I opened a
>>>> mantis a few days ago about that --- but the problem was about
>>>> something like session_lookup="False" ) ...
>>>>
>>>> Grrr ...
>>>>
>>>> Regards,
>>>> Ursula.
>>>>
>>>> Le 4 oct. 08 à 13:45, Ursula MATOVA a écrit :
>>>>
>>>>         
>>>>> Hi Adam,
>>>>>
>>>>> What crashdump ?
>>>>> I have no crashdump at all :(
>>>>> But i'm running OpenSim.exe using "screen" utility under linux ...
>>>>> I never got that kind of problem before. And still occurs with
>>>>> OpenSim
>>>>> SVN.6660.
>>>>> I'm suspecting my system configuration. The only thing I changed was
>>>>> locales ( set to "C" before I run UGAIS servers )
>>>>>
>>>>> I'm currently running opensim.exe out of the screen utility ...  
>>>>> Maybe
>>>>> I'll find omething interresting on the console that didn't go to the
>>>>> log file :)
>>>>>
>>>>> Regards,
>>>>> Ursula.
>>>>>
>>>>> Le 3 oct. 08 à 14:14, Frisby, Adam a écrit :
>>>>>
>>>>>           
>>>>>> The crash dump itself may be useful here - put it up on mantis.
>>>>>>
>>>>>> Adam
>>>>>>
>>>>>>             
>>>>>>> -----Original Message-----
>>>>>>> From: opensim-dev-bounces at lists.berlios.de [mailto:opensim-dev-
>>>>>>> bounces at lists.berlios.de] On Behalf Of Ursula MATOVA
>>>>>>> Sent: Friday, 3 October 2008 5:10 AM
>>>>>>> To: opensim-dev at lists.berlios.de
>>>>>>> Subject: [Opensim-dev] Strange behavious with OpenSim.exe in grid
>>>>>>> mode
>>>>>>> :((
>>>>>>>
>>>>>>> Hi all,
>>>>>>>
>>>>>>> I have upgraded my OpenSim server from SVN.6142 to SVN.6598  
>>>>>>> ( using
>>>>>>> the
>>>>>>> same MySQL database ) ...
>>>>>>> Everything works great except the fact that the OpenSim.exe
>>>>>>> randomly
>>>>>>> crash ( only when no user connected ).
>>>>>>> I have tried to play with the mysql parameter "wait_timeout" but
>>>>>>> without
>>>>>>> any success.
>>>>>>> I think I have checked all parameters and I never encounter that
>>>>>>> before.
>>>>>>>
>>>>>>> FYI, I'm running another OpenSim, but SVN.6575 on another server
>>>>>>> ( only
>>>>>>> 1 region in grid mode ) and this never occurs.
>>>>>>>
>>>>>>> Any idea ?
>>>>>>>
>>>>>>> - I'll make a test with a "fresh database" tonight on this week
>>>>>>> end. ((
>>>>>>> in case of a database corruption )),
>>>>>>> - I cannot post any logs, because there are really no entry in
>>>>>>> logs. (
>>>>>>> enevn in Debug mode ).
>>>>>>>
>>>>>>> Thanks in Advance,
>>>>>>> Ursula.
>>>>>>> _______________________________________________
>>>>>>> Opensim-dev mailing list
>>>>>>> Opensim-dev at lists.berlios.de
>>>>>>> https://lists.berlios.de/mailman/listinfo/opensim-dev
>>>>>>>               
>>>>>> _______________________________________________
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>>>>>>
>>>>>>             
>>>>> _______________________________________________
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>>>>>
>>>>>           
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>>     
>
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