Hi Justin,
Thanks for the reply, sorry for the error on the links.
The non working pic is at:
http://3rdrockgrid.com/new/testpics/WelcomeNW.jpg
I will check out the new code.
Thanks again.
On 11/28/2014 9:14 PM, Justin Clark-Casey wrote:
Hi Butch. You actually linked to the 'ok' pic twice below. It's good
to see the actual output as that can sometimes give extra clues to
someone looking at the code as to what's going wrong.
However, on reviewing the code, I believe it is possible for an
exception in the script compilation process to permanently stop all
future compilation until the simulator is restarted. I also believe
any such exception would be silently dropped and not logged.
So to help identify the issue, I have both logged any exception and
changed the code to increase the chance that future script compilation
will still happen even if something does go wrong. This is in commit
690fe0c in master.
If you see an exception logged with this code then please report. If
the problem still occurs with no extra log clues, then my next
hypothesis would be that compilation is hanging indefinitely, possibly
due to some Mono bug. In this case, the ideal thing to do would be to
take a thread dump so we can see if a thread is stuck. On Mono I have
just documented the process at [1]. However, I suspect you're on
Windows and I'm not sure how one would do it there (or even if that
kind of thing is possible).
If we find the bug in master a fix can be backported to 0.8-post-fixes
branch.
[1] http://opensimulator.org/wiki/Debugging#Thread_Dumps
On 28/11/14 16:46, Butch Arnold wrote:
Hello Justin,
Thank you.
A little more info...
It seems not "All" scripts stop working... those which were running
will remain running, but any that should start
"After" scripts break will not start - instead they are shown in the
"xengine status" report from the console as
"Scripts Waiting For Load" with the number of scripts waiting to
load... see screen captures here:
Working fine:
This is after a fresh restart of the instance....
http://3rdrockgrid.com/new/testpics/WelcomeWorking.jpg
This is immediately after we were able to break the same "Fresh
Restart" from above....
Broken:
http://3rdrockgrid.com/new/testpics/WelcomeWorking.jpg
This seems to happen on any of our instances as it should since they
are all configured the same.
When I upgraded, I did not use anything from the previous grid
setup... ie.. I did not "Merge files" - I built a new
grid beside the old one in case I needed to roll back to the old.
Everything is fresh in this setup.
I've installed a new database, but reloaded with a dump from the old
one and new folders with no previously compiled
scripts.
Our setup recompiles scripts on every instance start.
I thought maybe one of our custom .dll's were to blame so I removed
them, running only "Bone Stock" OpenSim and still
have the same issue.
- I have made the changes you've suggested with the same results.
- I have upgraded to the recent Ghost/Trunk merge 2 days ago with
the same results.
- I have tried "Stopping and Restarting" scripts from the console
when the issue starts... same results.
- I have tried "Suspending and Resuming" scripts from the console
when the issue starts... same results.
- The only way to get scripts running correctly again is to restart
the OpenSim instance.
It seems a 32bit OpenSim instance will break instantly... ie we have
found a combination which reliably crashes the
instance each time in 32bit mode.
If running a 32bit instance, any time a HyperGrid visitor arrives it
causes the issue.
In 64bit mode, we have not yet identified an event, a chain of events
which cause the issue.
Last evening, I made some changes and restarted the region in 64bit
mode, we tried several times to break scripts and
was unable to, so we were hopeful things were fixed.
We left the region run overnight and this morning I checked and
scripts were broken again.
Logs do not indicate any issues.
We are still trying to find the combination which will break scripts
every time in 64bit mode.
You can see it in action for yourself at: (providing it isn't
already broken)
grid.3rdrockgrid.com:8002:welcome
We have a "Rez Zone" there where you can rez objects...
Our machine is running Windows Server 2008 R2 64bit.
I have tried numerous configurations, but currently I am running:
[BulletSim]
UseSeparatePhysicsThread = true
TerrainImplementation=0
AvatarToAvatarCollisionsByDefault = true
[XEngine]
;# {Enabled} {} {Enable the XEngine scripting engine?} {true
false} true
;; Enable this engine in this OpenSim instance
Enabled = true
;; How many threads to keep alive even if nothing is happening
MinThreads = 2
;; How many threads to start at maximum load
MaxThreads = 250
IdleTimeout = 60
Priority = "AboveNormal"
MaxScriptEventQueue = 300
ThreadStackSize = 462144
AppDomainLoading = true
ScriptStopStrategy = co-op
DeleteScriptsOnStartup = true
DefaultCompileLanguage = "lsl"
AllowedCompilers = "lsl"
CompileWithDebugInformation = true
AllowMODFunctions = false
AllowOSFunctions = true
Allow_osTeleportAgent = true
Allow_osAvatarName2Key = true
Allow_osNpcSay = true
AllowLightShareFunctions = false
OSFunctionThreatLevel = VeryHigh
EventLimit = 1800
KillTimedOutScripts = true
ScriptDelayFactor = 1.0
ScriptDistanceLimitFactor = 1.0
NotecardLineReadCharsMax = 255
SensorMaxRange = 96.0
SensorMaxResults = 16
DisableUndergroundMovement = true
ScriptEnginesPath = "ScriptEngines"
Thank you.
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