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this is not already being done.
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incomplete list of column names if another thread was creating the list at the same time. Now this is thread-safe.
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Previously NULL fields were converted to an empty string due to the use of ToString(). But if the field was an Int (e.g., "locZ"), then the subsequent attempt to convert an empty string to an int caused an exception. Now the field is null so we don't try to convert it, so there's no exception.
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can be overwritten in subclasses. That way extensions can decide in which assembly migration resources should be looked up. This is just a refactor -- no functional changes whatsoever.
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Changed the stored region names of HG regions. Increased the size of regionName in DB.
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piece of code from Hyperlinker that didn't work anyway. Shortened the hyperlink region name.
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for fallback regions. Applied with changes.
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for fallback regions. Applied with changes.
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This was needed if we want to update to the latest MySQL
connector dll. It automatically converts CHAR(36) to
Guids, so getting them as strings no longer works.
By using DBGuid.FromDB(), we unlink from any particular
storage format of GUIDs, could even make them BINARY(16)
if we like.
Actually not all MySql units are touched, but the remaining ones don't
seem to be affected (they don't read GUIDs from DB)
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This should accommodate various timeout problems that exist with the current connection pool code in a more general and standard way.
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the grid server after running for several hours
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the underlying connection of a reader or command to be closed before the
reader or command itself. Added the proper logic to Close and dispose items
in CloseDBConnection. Readers and Connections need Close(), Commands need
Dispose(), in the order Reader, Command, Connection.
Also reinstated 80-column-friendly formatting
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close the MySQLConnection attached to a MySQLCommand. I'm not sure if this accounts for every time a database connection needs to be closed, but it matches up 1:1 with the places where the database connection was previously being closed
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Local member in MySQLAssetData
* First pass at applying the using(){} pattern to IDisposable objects. Always use the using pattern on IDisposable objects whenever possible, do not manually call .Close() or .Dispose() unless there is no other way to write the code. This pass mostly covers OpenSim.Data.MySQL, and should have no functional change (tests still pass)
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overwrite the posX and posY members of the structure
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Added OpenSim.GridServer.ini.example that I have been using for testing the ROBUST grid service with the GridClient.
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and idle performance.
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256m limitation within the OpenSimulator framework, however, the LLClient ClientView does not support regions larger then 256 meters so, if you try and make your region larger by setting Constants.RegionSize = 512; in OpenSim.Framework.Constants.cs, the terrain will not display on clients using the LLUDP protocol
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* Uses mantis #3811 as a base (thanks jhuliman) with changes.
* E-mail regarding interface changes sent to the opensim-dev list
* Archive: https://lists.berlios.de/pipermail/opensim-dev/2009-July/007219.html
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Ooops, sorry there was a bug in the patch and causes an exception
on some system (I think it only happens on windows since it didn't
occur during my testin). I've attached a one liner which fixes the problem.
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Attached is a patch that changes the oar file saving of creation date/time to an integer
instead of a string. I did this after justincc emailed me saying there is a problem
with internationalisation doing it the old way and I said I'd fix it. Its been
tested with MySQL and I've made the changes for MSSQL but that hasn't been well tested.
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This patch adds oar file date and time (UTC) meta data to an oar file
when it is created. It also adds a unique ID, though this id does not
in anyway identify the machine that the oar file was created on.
When an oar file with this meta data is loaded this extra information
is saved with the region settings and available via LSL through:
- osLoadedCreationDate()
- osLoadedCreationTime()
- osLoadedCreationID()
If there is no meta data these fields will be blank. Subsequent oar
file loads will erase the information for the previous oar file
load. Persistence has only been implemented for MySQL, the other
backends need updating.
Overall this allows us to much more easily identify the specific version of
software that clients are using. Its very straightforward to edit the oar file
to change the ID string to be something more human friendly.
Included in the patch is a new file OpenSim/Data/MySQL/Resources/030_RegionStore.sql
required for the MySQL DB migration.
btw I had a chat with justincc about this a few weeks ago since he
wrote the oar file import/export and he sounded happy to accept
something that included date/time information but didn't want anything
that would silently leak private information like machine names.
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LICENSE.txt.
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The attached patch implements llPassTouches. It has been added
to the export/import XML along with the flag for AllowedInventoryDrop.
The MySQL backend has been updated as well, though I haven't
done one of those before so could do with a check. I added
the migration mysql file as well.
The other data backends need updating as well.
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This reverts r9666. for some reason the mysql update does not work.
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The attached patch implements llPassTouches. It has been added
to the export/import XML along with the flag for AllowedInventoryDrop.
The MySQL backend has been updated as well, though I haven't
done one of those before so could do with a check. I added
the migration mysql file as well.
The other data backends need updating as well.
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all other tables
* This revision contains a mysql data migration. Please backup your mysql region database as a precaution before using this code.
* I also advise that you do a runprebuild[.sh|.bat] and a clean build ("nant clean build" if you're using the command line).
* This change is needed for future id schemes
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I do realize the setter has to be there for legacy reasons, but since the calls will never acually DO anyhting, I'm removing them.
* So, SOP.FolderID is actually a cruft field that should be removed.
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OpenSim.Region.Environment into a "framework" part and a modules only
part. This first changeset refactors OpenSim.Region.Environment.Scenes,
OpenSim.Region.Environment.Interfaces, and OpenSim.Region.Interfaces
into OpenSim.Region.Framework.{Interfaces,Scenes} leaving only region
modules in OpenSim.Region.Environment.
The next step will be to move region modules up from
OpenSim.Region.Environment.Modules to OpenSim.Region.CoreModules and
then sort out which modules are really core modules and which should
move out to forge.
I've been very careful to NOT BREAK anything. i hope i've
succeeded. as this is the work of a whole week i hope i managed to
keep track with the applied patches of the last week --- could any of
you that did check in stuff have a look at whether it survived? thx!
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is no prim where UUID = SceneGroupID), then force one prim to have UUID = SceneGroupID.
* A warning is posted about this on startup giving the location of the object
* This should allow one class of persistently undeletable prims to be removed
* This change should not cause any issues, but I still suggest that you backup your database beforehand
* If this doesn't work for previously linked objects, then you could also try the workaround in http://opensimulator.org/mantis/view.php?id=3059
* This change has been made to mysql and mssql, but sqlite appears to work in a different way
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* Primshapes uuid wasn't being converted to raw (non-dashed) format before being used in primshapes delete command
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the rest of the assignments here.
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because of a logic error.
attempt to speed up deletes a bit by batching up all the primitem
deletes and primshape deletes into single delete statements. This
removes the lock/release/lock/release/lock/release for loop.
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http://opensimulator.org/mantis/view.php?id=2739 by no longer bothering to store or retrieve the local parentID in
the region database
* The original issue is that the now randomly generated local ids do not fit into the int parentID datatype
* However, as far as I know it's actually pointless to store this local parent ID anyway (we already store the groupUUID), especially as we don't bother to store the localID (as
opposed to UUID itself).
* Conservatively, the actual column will be removed in a later commit
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exceptions as well.
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than it solved by trying to use, and then exhausting, the connection pool
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This should finally kill the "There is already an open data reader associated
with this connection, which must be closed first" error that makes people's
builds not save
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