This was because attributes were not being included in the transformation, hence losing the script state identity.
Symptoms are messages like "[SCENE OBJECT GROUP]: SavedScriptState element had no UUID in object test box"
Regression since the conference code merge. Regression test extended for this case.
Relates to http://opensimulator.org/mantis/view.php?id=7439
This should also make it less likely that an event will be erroneously posted during a state change by precluding a race condition with a thread calling ScriptInstance.PostEvent()
The "restart" console command restarts the currently selected region or
all regions in this instance if root is selected. Changed the message
accordingly.
This only bounds passed parameters as there is no good way of refusing
the parameter setting. This mostly means that passing NaN's won't
crash the simulator.
it does not consider GridUser as a viable source for residents' data.
it does not consider Friends, Inventory Creators to be trusted at all. There are lots of broken entries in existence.
There are lots of broken creator data fields in assets.
The following issues arise from the broken data in the old User Management Module:
failing HG IM
failing HGFriends Requests
Signed-off-by: BlueWall <jamesh@bluewallgroup.com>
This is to address an issue where HTTP script functions could make calls to localhost and other endpoints inside the simulator's LAN.
By default, calls to all private addresses are now blocked as per http://en.wikipedia.org/wiki/Reserved_IP_addresses
If you require exceptions to this, configure [Network] OutboundDisallowForUserScriptsExcept in OpenSim.ini
Does this by not applying unwanted direction components to the avatar self movement calculation (exception is flying in mouse look).
Matches behaviuor on linden lab grid
Addresses http://opensimulator.org/mantis/view.php?id=6835
Add permission by identifying uuid (owner/creator/group) and function. Revoke
permission in the same manner. Permission adjustments immediately effect
running scripts ability to call os functions.
osGrantScriptPermissions(UUID key,string function) Threat Level Severe
osRevokeScriptPermissions(UUID key,string function) Threat Level Severe
work sponsored by: Rage
This prevents the avatar from drifting in its last direction of travel if a movement key was released at certain moments in the cross.
Relates to http://opensimulator.org/mantis/view.php?id=7435
The document here has no <?xml declaration. Though ideally it may be present, in practice it has not been added as the data here is embedded within an asset
On Mono 3.2.8 and probably other versions, calling WriteEndDocument() without a declaration does nothing.
On Windows .NET, the same operation throws a "Document does not have a root element" exception which may be contributing to Mantis 7397 and possibly 7439
This matches Linden Lab behaviour and what was already possible via shift-copy.
Transfer would not apply here as the owner and copier are the same.
This is the only functional change, all other current take copy logic remains the same.
Adds regression tests around relevant take copy cases.
This takes the AsyncCommandHandler.staticLock.
However, AsyncCommandHandler.DoOneCmdHandlerPass() already holds staticLock and may attempt to take the EventQueue lock via ScriptInstance.PostEvent() in XEngine.CheckListeners()
This is a regression from faaf47a (Fri Jan 16 2015) but not simply reverting that commit since it will reintroduce a race between script removal, backup and event queue manipulating code.
This does not work on Windows since the VM retains a handle to the DLL even if class instantiation was unsuccessful.
Which causes deletion of the old DLL to fail with access sharing violations.
Instead, log a warning in this situation asking the user to manually set DeleteScriptsOnStartup = true for a session (or one could separately delete the DLLs in the relevant bin/scriptengines/<region-uuid> dir
For the current session, the script engine will continue using the script compiled stop strategy as before.
Relates to http://opensimulator.org/mantis/view.php?id=7278
This is to see if this helps with the problem in http://opensimulator.org/mantis/view.php?id=7278 where some DLLs are not allowing this.
Since OpenSim created the file it should always be allowed to delete it.
This is controlled via the console command "debug lludp client set process-unacked-sends true [<avatar-first-name> <avatar-last-name>]"
For debug purposes to see if this process for very bad connections is causing general outbound udp processing delays.
Relates to http://opensimulator.org/mantis/view.php?id=7393
This eliminates pointless work and exceptions when an appdomain is unloaded whilst an attachment script state is persisted.
Adds test for this case.
Relates to http://opensimulator.org/mantis/view.php?id=7407
Messages concerning failure to contact a given user profiles service are preserved by logging within called code with the agent ID.
If the "No Presence - foreign friend" log message is important then please revert.
Relates to http://opensimulator.org/mantis/view.php?id=7414
This eliminates spurious network calls and failure reporting.
This is done by adding RegionFlags to the GridRegion returned data in a backward compatible way as an alternative to multiple IGridService.GetRegionFlags() calls
Using a simulator or a grid service older than this commit will just see previous behaviour.
This is primarily to fix an issue where inventory items for NPC attachments would not be saved in archives as the assets referenced in the appearance notecard were not checked in this manner.
Relates to http://opensimulator.org/mantis/view.php?id=7376
This UUID gatherer provides a superset of the previous gatherer's functionality
as it also allows the caller to control gathering iterations for load purposes.
closer to SL. This change should address small floor edges acting like
walls, approaching a step at any angle (other than walking backwards)
will allow walking up, and reducing the avatar pop-up when going up
stairs.
Change how physics engine is created in unit tests to resolve a lib reference problem.
Add ShapeInfoInfo class to collect info about the created physical shape
for debugging and unit test testing.
them in the code for later use rather than just reverting them.
Fixed the throttle tests for the new algorithm used when packets
are marked as expired.
- It establishes 4 digits for opensim versions
- It uses the same number between opensim releases and mono addins versions
It also eliminates the last addin.xml files that were still there, for consistency.
than drop exponentially to 0 (and then adjust up for the minimum flow), drop on
the delta between current rate and the minimum rate. This should smooth the fallback
to minimum.
This cleans up Opensim's use of mono addins. In particular, the extension points /OpenSim/RegionModules and /OpenSim/WindModule moved from OpenSim.exe to OpenSim.Region.Framework.dll. From here on, developers of region modules should declare their dlls to be dependent on OpenSim.Region.Framework, starting with version 0.8.1
Additional changes:
- Addins version uniformly updated to 0.8.1. These numbers should be compatible with the release numbers or else it becomes very confusing.
- Mono addins directives moved from files addins.xml to embedded directives in the class and assembly declarations, to make it all consistent
adaptive throttle by a full MTU. This is consistent with some implementations
of congestion control algorithms and certainly has the effect of opening
the throttle window more quickly after errors. This is especially important
after initial scene load when the number and size of packets is small.
throttles. Setting adaptive_throttle_min_bps will change the
minimum rate that the adapative throttles will drop to in case
of network packet loss. The current rate default rate is 256kbps.
The viewer can throttle rates under that amount, but the dynamic
adaptation will not.
algorithm for dropping packets is a modified two state algorithm for creating
bursts of dropped packets. As configured there is about a 1.5% drop rate.
Invocation of the packet loss code is commented out by default.
Normally, WhiteList is an empty list but from Mantis 7389 it looks like it might sometimes be possible for it to be null (haven't seen this up till now)
It looks like failing with an exception instead of properly replying to the request (which comes in via a cap) might be enough, surprisingly, to freeze a viewer until timeout.
Part of http://opensimulator.org/mantis/view.php?id=7389 but probably unrelated to the actual issue of that mantis.
This was beause the code was finding the script DLL compiled for the source region as everything is in the same appdomain and using this as the location for the destination script state, etc.
This resolves the regression by passing the proper destination separately from the DLL retrieved.
Probably a regression since commit d7b92604 (11 July 2014).
Added regression test for this case.
At least partly addresses http://opensimulator.org/mantis/view.php?id=7278
If log level is 1 then every script load is logged.
This means the <logger name="OpenSim.Region.ScriptEngine.XEngine"> section in OpenSim.exe.config is no longer needed to avoid log spam on regions with many scripts and can be removed.
Setting m_CurrentCompile = null in the finally block reduces the risk that an exception could permanently stop any future scripts compiling until the simulator is restarted.
If an exception is seen from this then please report and further changes to fix the bug or improve compiling reliability can be made.
This commit addresses the following issues were causing velocity to be set to 0 on the new region, disrupting flight in particular
* Full avatar updates contained no velocity information, which does appear to have some effect in testing.
* BulletSim was always setting the velocity to 0 for the new BSCharacter. Now, physics engines take a velocity parameter when setting up characters so we can avoid this.
This patch applies to both Bullet and ODE.
Instead, the failure information is effectively added to the memory cache (so no persistence over simualtor sessions).
A future improvement may be to invalidate negative cache results after some time has passed in case the failure was transient.
Looks to resolve http://opensimulator.org/mantis/view.php?id=7382
This is to achieve a clean separation of concerns - the watchdog is an inappropriate place for work management.
Also adds a WorkManager.RunInThreadPool() class which feeds through to Util.FireAndForget.
Also switches around the name and obj arguments to the new RunInThread() and RunJob() methods so that the callback obj comes after the callback as seen in the SDK and elsewhere
This is implemented with a new collision type (PhantomToOthersAvatar) to potentially allow colliding and non-colliding avatars to be present in the same scene.
So there is no provision yet for giving avatars different collision types.
This commit replaces the temporary change in commit f3eaa6d8 where avatars would never collide when using BulletSim
This is equivalent to the av_av_collisions_off option in ODE.
This improves upon the earlier naive simply queueing immplementation.
Threshold is 30 seconds. If this happens to a user they can relog and fetch will be reattempted.
This is to enable an imminent change where incoming HG scene object fetching can assess the time taken by each request rather than being forced to perform all requests in one call.
Soon, this will replace the existing UuidGatherer since it is both simpler and more flexible.
This is to reduce the potential for overload of the threadpool if there are many simultaneous requets in high concurrency situations.
Currently only applied to AvatarProperties and GenericMessage requests.
This shows named threadpool calls (excluding timer and network calls) that are currently queued or running.
Also shows total of labelled and any anonymous calls.
Instead of processing all incoming attachment scene object concurrently, process them consecutively to eliminate potential overload from this source.
This is a naive implementation because it does not currently account for slow foreign asset services.
Although it may take longer, this approach may also improve attachment visibility for HG avatars
since the scene object is now always added to the scene after receiving assets from the foreign service and not before.
This is to avoid user confusion in the oscc rehearsal as they are often not aware that this fails because no e-mail is set.
Also may be failing in the hypergrid case, though this may also be a config issue.
This is meant as a temporary solution.
At least on Mono 3.2.8 (but not under Windows), one can bind multiple UDP sockets to the same port by default.
Different simulators cannot demultiplex each other's messages, so a set of confusing non-obvious errors arise if this occurs.
This change prevents such multiple binding.
This shows summary wearables information (shape, hair, etc.) for all avatars in the scene or specific information about a given avatar's wearables.
Similar to the existing "attachments show" command.
Magnuz Binder