* This is a HUGE OMG update and will definitely have unknown side effects.. so this is really only for the strong hearted at this point. Regular people should let the dust settle.
* This has been tested to work with most basic functions. However.. make sure you back up 'everything' before using this. It's that big!
* Essentially we're back at square 1 in the testing phase.. so lets identify things that broke.
Thank you, openlifegrid, for a patch to move new user connections to
thread pool threads.
Reworked by me to fit current trunk.
I believe that that patch may be beneficial in reducing the cases
in which regions become unresponsive and will no longer accept
new logins.
The attached patch (against r6075) fixes it for grid-mode. If the
home-region isn't available, the stored regionHandle will be used
to compute the region-coordinates of the home. This will be wrong
if the home-region has moved, of course, but without the region
being online we can't request the RegionInfo of it for finding out.
Doing that (before the patch) and accessing the (null) RegionInfo
led to a NullReferenceException, which prevented logging in to the
last location.
Types extracted from a LSL_Types.list have to be down-cast initially
to the exact type of value type object that the Object actually is.
This would make for very cumbersome, ugly code when extracting list
parameter items in ll functions where a few implicit conversions
should be applied such as key -> LSLString and LSLInteger -> LSLFloat
(but not LSLFloat -> LSLInteger). This patch adds a set of GetXXXItem
member functions to the LLS_Type.list class, where XXX is the name
of the LSL_Type to be extracted: LSLFLoat, LSLInteger etc. All take
a single, int parameter that is the item number to be extracted.
If the parcel pointed to by the landmark has nothing in the
Description field (of the General tab in About Land...), a
NullReferenceException is thrown and the client is logged out.
I added a check to the calls to Helpers.StringToField() in OpenSim.Region.ClientStack.LindenUDP.SendParcelInfo to avoid
this issue.
Eliminate gretuitious KillObject packets. KillObject is sent to the
viewer for the root part only.
Also prevents the full update on deselect that makes a deleted object
reappear and stay visible until the background deleter got around to it.
We still send 2 KillObject packets for the root prim, that could be
avoided only at a cost in reliability. One packet seems an acceptable
price to pay for consistency.
The attached patch fixes connectivety checking of root- and
child-agents. If an agent's client isn't sending any packets
for some time (not even to StartPingCheck packets), we assume
that we lost connection and try to log them out.
Due to the many problems with not cleaned up child-agents, I thought it
might make sense to be able to see them on the console. 'show users' on
the region-server's console now outputs root- and child-agents (with
"root" or "child" column)
1000 chars to avoid the exception thrown by libomv at 1100 chars.
Change string->int conversion so it copes with non-numeric chars
after the number and no longer uses a float to parse the value.
It wraps constants in new LSLType(x), so that lists with
constant values are processed correctly. Contains changes to
the lsl.parser.cs that are not (yet) reflected in opensim-libs,
since this experimental patch affects XEngine only. Also contains
nuts.
* Unpatched code certainly looks bizarre - attempts to add a new client if we encountered a failure in processing a packet. No apparant ill effects on a sniff test.
* Thanks openlifegrid
* a couple more remain that preferably the original coders should look at in more detail (obsolete warnings in the ogp module and not overriding warnings in the script
engine)
* TimeStamp field of the AgentMovementCompletePacket in LLClientView.MoveAgentIntoRegion contained a fixed number. The attached patch changes this to a current
timestamp.
* Thanks HomerHorwitz
* Implemented SuperManager inside of UserData. This means the userserver when running on MySQL will use 10 connections (+1 system connection) to handle requests, preventing the previous mire of locking resulting in singlethreadedness.
* This requires testing and grids relying on stability should not upgrade to this revision until it's been properly tested.
* You can replace "grid" as the asset system with "file" to save and load all your assets from a directory on your hard disk. Files are serialised to XML and saved in the format "/<dir>/0x/0x/0x/0000-0000-000000-0000-0000.xml"
* Directory <dir> is sharing the Asset Server URL path, use a normal path here instead (ie C:\xyz or /var/assets/).
* This probably wont work well in grid mode unless every sim has access to the same directory. This is mostly intended for standalone usage where quick and convenient access to assets is required.
Addresses the problem of ghost avatars. The problem was child-agents
sending data. Due to symmetry reasons, I considered that wrong.
Whenever an avatar A1 in region R1 looks at avatar A2 in adjacent
region R2, we have two possibilities to communicate: A2-root sends
to A1-child (both in region R2), or A2-child sends to A1-root
(both in region R1). Currently, the children send data in some cases,
and I guess the viewer gets puzzled about that and switches the child
to root as consequence (at least partly), so it becomes visible.
Found that during my ghost-hunt: Add some logging and you see that the
counting down happens twice (once at the place that is removed by the
patch, and once caused by the actual removal of the root-/child-agent
during LLClientView.Close). With the patch applied, I end up with correct
numbers, i.e. with 0 roots and 0 children after everyone has logged out.
no OpenSim.ini file found by GridInfoService. GridInfoService now will
just issue a warning that GridInfo will NOT be available to your users
if no OpenSim.ini file is available. due to the static nature of
UserConfig (configuration options hardcoded) i don't think it's currently
an option to move GridInfo into user_server.xml but if anyone wants to
look into this i'd be delighted...
which is a thin wrapper around a IWorkItemResult from the SmartThreadPool.
However, it is very easy to reimplement on top of basic threading and therefore
makes the IScriptInstance class independent of the specific threading
implementation.
engines that want to use the XEngine's instance handling and state
persistence can do so. IScriptInstance is optional, but it does
require the SmartThreadPool if it is used.
The following patch fixes the import of assets via the REST interface to
use the proper Base64->Bytes conversion. The previous conversion did not
work correctly for binary data, in particular for textures.
tables shouldn't exist yet, and the exists keyword is relatively new in
sqlite. This has been breaking a lot of people on Suse Enterprise Linux,
for instance.
Issue is caused by the terrain height not being queried before
teleporting within the region. Teleporting between regions is
correct. Adding the neccessary checking to intra-region TP code.
After having built revision 5992, OpenSim would start while
issuing some errors regards updates to user profiles (Master
Avatar, and other manually added avatars). Issue 2027 dealt
with the MySQL part. This issue deals with the SQLite part.
* When OGP is active, disable SSL certificate chain validation. I'll add more options here to come, as well as a way to test against a group of known certificate subjects.
* The purpose of the check was to ensure that your home region was sent to your client properly when you connected. However, the desired result is that if the home region is down, but the destination region is online, the user should still get in.
* Changes: if the home region isn't available, set the message to the client so that the home region is the destination region.
This patch adds even more LSL compatibility to llSetPos() As stated in the
wiki http://wiki.secondlife.com/wiki/LlSetPos, [^] movement should also be
capped to 10m per call for unattached root prims.
Beside this issue the attached patch adds (hopefully) all known LSL script
delays (as ScriptSleep(), but still commented out) to LSL_BuiltIn_Commands.cs
and LSL_Api.cs and a lot of format cleanup.
at 1.0, it allows delays to function as coded. Smaller values will
reduce, larger values will increase the delays. A value of 0 is
permitted and results in on delay being applied.
Thank you, salahzar, for a patch that corrects the behavior
of PRIM_TYPE in llGetPrimitiveParams() and improves LSL
conformance in llGetNumberOfSides();
* There are a lot of changes and this is quite experimental. It's off by default, but you can turn it on by examining the bottom of the opensim.ini.example for the proper OpenSim.ini settings. Remember, you still need an agent domain..
* Furthermore, it isn't quite right when it comes to teleporting to remote regions (place_avatar)
The version of llSetLinkPrimitiveParams in LSL_BuiltIn_Commands.cs
has not been kept in sync with the additional functionality made
recently to the llSetLinkPrimitiveParams implementation in
LSL_Api.cs which includes support for setting glow, full bright and
other privative parameters. A patch to LSL_BuiltIn_Commands.cs is
provided the incorperates this functionality (duplicated).
Analysis shows that the XMLRPC-request contains an empty string (<string />)
for the custom_type parameter, which is deserialized wrongly to a null-value,
thus leading to the exception above. The attached patch (against r5967) fixes
the symptom and uses "" for customType in that case.
animation, target omega, looped sound, script access pin, allowed
drop state and sale data. Loads it, too. Not all tested.
Code: No Nuts. Data: Cannot Guarantee Nut Free.
This small patch provides the required changes to populate
the columns agentIP and agentPort in table "agents"
Tested with mysql (but should work for all supported db engines)
also enable LSLconformance on some texture functions as well.
Applied the part of the patch in Shared/.
The part for Common/ needs to be reworked to remove the reference
into Shared/
It is now possible to use module interfaces without referencing Scene.
Place those interfaces in OpenSim/Region/Interfaces. They may not
use any refs from OpenSim.Region.Environment as parameters.
This resolves a circular library ref introduced in r5949
* By default, texture rendering is on. This may be affected by using secure assets since your region hasn't registered with the gridserver before it asks for texture assets. It might also be affected by a slow asset server, so consider this release experimental.
* Defined interface IMapTileTerrainRenderer.
* Extracted "old" shaded maptile terrain rendering into ShadedMapTileRenderer;
streamlined it a bit and added "highlight" rendering to its "shadow"
rendering.
* Added "new" terrain-texture based maptile terrain rendering
(TexturedMapTileRenderer); made TerrainUtil.InterpolatedNoise public
* Adapted MapImageModule to allow switching between those two by configuration
* Added configuration option to OpenSim.ini.example
This patch improves LSL conformance by inserting a 0.2 second delay
into llSetPos/llSetRot, as the function specification states.
Thanks to M. Igarashi for the patch.
as those all work with MySQL (and are in fact required it seems);
adds examples as well
- adds region_file_template functionality for the create_region XmlRpc
call of RemoteAdminPlugin
- cleans up and fixes typo in UserProfileData
the first part of gesture persistence.
----------------------------------------------------------
Attachments no longer vanish on walking crossing. Teleport is still
problematic, but will now be blocked with message "Inconsistent
attachment state" rather than losing the attachment. Detach to be
able to TP in that case.
Change user server to handle attachment assets record properly. Ensure
that attachments are not re-rezzed on region crossing. Persistence
will NOT WORK with earliser UGAI!!
Change region server to match.
* Refactored a few things in Scene to make maptile saving easier to understand.
* Added comments to describe the 'clever code' assetcache update without the gridasset being updated so as to lessen possible confusion in patches in the future.
* If the MapImageModule isn't loaded, default to the code in Scene still.
* The primary immediate use is to provide a means of temporarily reducing log output on the console when executing console commands
* Changing the log level on the console is not permanent and does not affect the log information being put into OpenSim.log
* This could have been done by putting in a threshold level on the Console appeneder in OpenSim.exe.config and implementing config watching in the code.
* But I think that it's a little more user friendly to make this doable via the console.
Type casting the normalized vector 'lookat' to int results to <0,0,0>.
This patch also adds an overload to RequestNeighbourInfo (currently unused)
that will come handy for some features I'm working on.
Places touched:
- Added two events for in-packets to LLCLientView: RegionHandleRequest and
ParcelInfoRequest
- Added sending of two out-packets to LLCLientView: RegionIDAndHandleReply and
ParcelInfoReply.
- Scene handles the RegionHandleRequest, LandManagementModule the
ParcelInfoRequest
- Added inter-region request for LandData by RegionHandle and local position.
This was implemented as XML-RPC request. The returned LandData isn't
complete, it only contains the data necessary for answering the
ParcelInfoRequest
- Added new CAPS (0009) for RemoteParcelRequest and some methods for LandData
handling to LandManagementModule
- Added methods for fake parcelID creation and parsing to Util
- Fixed missing implementation of interface methods.
- Added new file:
OpenSim/Framework/Communications/Capabilities/LLSDRemoteParcelResponse.cs
NOTE: This is part of the patch, too.
Due to the many places touched, I would consider this patch as experimental.
the database is now intepreted as follows: low byte = user flags.
Next byte, low nibble: Deternines the text (Resident, Lifetime, etc)
shown. No customn text support yet.
hierarchical rights structure. MasterAvatar: Owner of the region server
(may be null), net gods (users with GodLevel 200), Estate owner
(from database). Look at Opensim.ini.example to enable net gods.
Estate owner will default to master avatar.
The following patch implements retrieving prims in Xml2 format via the REST
interface. For example:
http://localhost:9000/admin/regions/<region-uuid>/prims/
It also allows an additional parameter which specifies a bounding box. If
this parameter is specified, only prims within the bounding box are
retrieved. For example:
http://localhost:9000/admin/regions/8cd759b4-e077-489d-9a34-e1ff70ef65dd/prims/0,0,0,128,128,128
will retrieve only the prims whose positions are in the bounding box with
corners (0,0,0) and (128,128,128).
The following patch makes some enhancements to loading/saving the Xml2
format.
- Add streamed version of functionality for saving prims to Xml2
format. The streamed version (optionally) allows for saving the
prims whose positions appear within a particular bounding box.
- Expose stream versions of LoadPrimsFromXml2 and SavePrimsToXml2 in
the Scene class
- Extend loading from Xml2 (the streamed version) to optionally start
scripts for the loaded scene objects)
Binary distributions of OpenSim are not able to get the version info because they lack the ../.svn/entries file. This file exists in the ./bin./svn directory, which would be in a binary distribution. The included patch changes the path from ../.svn/entries to .svn/entries, which allows the version information to be show in "help/about"
* Yield Prolog 1.0.1 Released : it passes all but 9 of the
421 tests in the ISO Prolog test suite (97.8%) .
* support dynamic predicates and rules.
* support 'import' to use external static functions
improves connection to C# functions
* Matches Yield Prolog r831
* This is being done by preventing close from being called twice on child agent closure (nres which would have been thrown are being swallowed).
* However, it should be possible to do much better cleanup on this code in the future
occasionally, but are fixed on restart (issue 1919).
This patch introduces the following changes:
1. when a user teleports out of Region A, remove that user's profile
from the Region A user profile cache
2. when a user crosses between regions out of Region A, remove that
user's profile from the Region A user profile cache
3. the user profile cache's session ID member can now be set (written),
and is updated each time a connection with a new avatar is established (ie: a
new avatar enters the region)
4. when a region server looks up a user profile and a cache miss
occurs, fetch the user profile from the user server first instead of
immediately returning null
ScenePresence. Pace prim delivery to about 200 updates/s max. Break
a long-held lock that caused the notorious MapBlockQuery XMLRPC timeout
on agent login. Eliminate 60 second timeout at "Waiting for region handshake".
Fix region crossing/teleport response. Fix appearance in primmy regions.
llRezObject changed to llRezAtRoot. llRezObject implemented
to call llRezAtRoot until I can figure out how to calculate
a bounding box. Partial implementation of llPushObject
(no angular impulse applied)
patch attached replaces the tree walk algorithm used to build the
folder hierarchy with a single database query. That is, we replace
1 database query per folder with 1 query for the root folder's
properties and 1 query to retrieve the entire collection of folders for a user.
In case you run the server with mono --debug OpenSim.exe
line numbers are reported as <filename>:<linenumber>, so no
"at line" is found. That led to an exception, which is caught
since r5766. The attached patch fixes this for mono;
Bringing in an old private patch, increasing region registration timeout
to 90 seconds. That allows regions witj > 10000 prims to register
successfully. Running them.... well, YMMV
* If there's a Socket.AlreadyInProgress, just silently ignore this one
* Tried to refactor the Reset and BeginRecieve logic into something a little more readable, little less duplicated
Increase GetUserProfile timeout from 6 to 30 seconds. Because
the worker thread fo the XMLRPC data pump sits on a lock
while the system starts, regions with upwards of 6000 prims
throw and exception when that thread gets blocked for more
than 6 seconds, due to this timeout, and won't start.
When a region is re-registered (e.g. because of region restart),
it is removed from m_regions. If I understood that correctly,
the old entry should be replaced, instead.
This fixes a sitting problem which popped up on loading regions from
archive and turned out to be caused by the fact that the archiving
mechanisms all preserve the sit-target information that is set in the
object at the time the image is captured. This caused the new region
to pick a sit-target prim that did not correspond to the prim on which
the script was running, so the script's changed event is driven with
an invalid avatar UUID.
I have modified the ArchiveReadRequest class so that any sit information
that survives the archiving process is deleted before the object is
instantiated. This change has just been checked in.
* From the logs, I'm guessing probable cause is that an exception generated by a bad index given to substring error line number conversion stopped the script being killed, leading to continuous events that filled up the log (maybe)
* Someone will need to go back and fix this properly
* If a text string is too long we actually need to truncate to 254 chars rather than 255, since the Helpers.StringToField conversion will stick a \0 on the end
Forces the landmark and menu flags to be always set, like in previous
releases. This will cause the parcel based restriction on setting
landmarks to have no effect, until it is implemented properly
Adds the new access semantics and the new flag (allow only age verified)
Plumbs in the abuse email address from sim to viewer. The other way around,
libomv appears to be lacking support for the data field in the packet.
Includes a migration, run prebuild!
* May resolves inventory problems that occur when the user moves between two regions`
* e.g. if the user moves to a second region, adds an inventory item, moves back to the original region then tries to manipulate that item
* Not yet implemented for teleport
used in scripts
-cast from bool to LSL{Integer,Float,String} so functions such as `integer
isZero(integer x) { return (x == 0); }` work
-progress on issue 1863
Tedd Hansen