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* * minor: if OAR saving receives assets after timeout, just print warning, ↵Justin Clarke Casey2009-06-121-0/+2
| | | | don't accidentally go on to process them
* * minor: remove warning from unused fieldJustin Clarke Casey2009-06-121-5/+0
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* * Fixed a few more async calls. Still not uncommented, some asserts still ↵Arthur Valadares2009-06-112-3/+40
| | | | failing
* Fixes mantis #3803. Thanks jhurliman.diva2009-06-113-4/+4
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* Small improvement in the IAR tests, but these tests are still showing random ↵diva2009-06-111-1/+4
| | | | behavior, so they are still commented out.
* InterServiceInventoryService references *almost* completely removed from the ↵diva2009-06-111-1/+1
| | | | simulator. Only a couple left, not important. Also updated the login tests -- Justin, this time I was able to fix this by myself :)
* Removing the default reading of AssetCaching on all cache modules.diva2009-06-102-2/+2
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* Reverse the default setting in Flotsam Asset Cache. Nothing should be the ↵Melanie Thielker2009-06-101-1/+1
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* Commenting the IAR tests for now until we understand how to set up things in ↵diva2009-06-101-4/+4
| | | | this new inventory model.
* Heart surgery no.2: the inventory service hooks. diva2009-06-105-201/+60
| | | | | | | Several improvements in the connectors themselves. Several improvements in configurations. Needed to add a hack in IUserService and UserManagerBase, to be removed when that service is refactored.
* Formatting cleanup.Jeff Ames2009-06-105-10/+10
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* Letting the Flotsam cache be enabled even when [AssetCache] section is ↵diva2009-06-091-8/+9
| | | | missing. Thank you mcortez!
* Formatting cleanup. Ignore some generated files.Jeff Ames2009-06-094-58/+58
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* Update svn properties.Jeff Ames2009-06-092-796/+796
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* Thank you Snoopy, for a patch that implements group permissions.Melanie Thielker2009-06-091-131/+246
| | | | | | | | Applied with changes: - removed spammy debug message - corrected tab formatting
* From: Alan Webb <alan_webb@us.ibm.com>Dr Scofield2009-06-091-30/+45
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This change addresses two issues: [1] It adds a flag field to the blendface call which allows the caller to indicate whether or not the generated asset is temporary, and whether or not the asset being replaced should be explicitly retired fromt the memory cache. The decimal values correspond to: 0 - Permanent asset, do not expire old asset 1 - Permanent asset, expire old asset 2 - Temporary asset, do not expire old asset 3 - Temporary asset, expire old asset '3' corresponds to the default behavior seen today, and is the continued behavior of the non-blendface calls. [2] The dynamic texture routines are highly-asynchronous and can be scheduled simultaneously on a multi-core machine. The nature of the texture management interfaece is such that updates may be lost, and the nature of asynchornous operation means that they may be processed out of order. A lock has been added to ensure that updates are at least atomic. No attempt has been made to enforce ordering. The lock applies to the SceneObjectPart being updated and is held for the lifetime of the TextureEntry used to carry texture updates (the one instance carries all faces supported by the prim). Users of these services should remember that the dynamic texture call is asynchronous and control will be returned *before* the texture update has actually occurred. As a result, a isubsequent GetTexture call may not return the expected asset id. A script must wait for the corresponding TEXTURE_CHANGED event before retrieving any texture information.
* Updating the flotsam asset cache. Thank you, mcortez!Melanie Thielker2009-06-081-438/+523
| | | | | | Fixes Mantis #3784
* Bug fix. Adding the asset to the cache after a DB get.diva2009-06-081-1/+5
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* Added more functions to IInventoryService. Unsure about whether all of these ↵diva2009-06-083-0/+83
| | | | are really necessary.
* First draft of inventory service connectors, and service implementation. No ↵diva2009-06-073-0/+858
| | | | | | | handlers yet, this is just the OUT part for now. It's not active and nothing in the simulator uses this yet. Just checking it in to start sharing with others. There are a couple of interesting software design points that could use other devs opinions. Hopefully I added all needed files.
* * Fix problem where known missing assets would stop save oar ever completingJustin Clarke Casey2009-06-051-1/+3
| | | | | | | | | * Issue was that region server was silently dropping an XmlException caused by trying to deserialize the blank asset service response * So make asset service return http status NOT FOUND rather than OK in accordance with REST * and interpret this correctly in the async response so that a null object is sent back * This means that this fix won't be active until both region simulator and server reach this revision
* * Add oar saving timeoutJustin Clarke Casey2009-06-052-1/+128
| | | | | | | | | * If an oar save fails to get responses to all asset requests to the asset service then timeout after 60 seconds * Timeout executes abort, since missing assets in an OAR seems bad * This means that oar saves won't permanently hang and instead can be retried if something goes wrong with the asset service * This is not a solution to mantis 3714. Hopefully a fix will be along shortly since I can now consistently reproduce that problem
* Thank you, thomax, for a patch to provide finer-grained access control toMelanie Thielker2009-06-051-0/+69
| | | | | | | scripting. Fixes Mantis #2862
* Committing mcortez's FlotsamAssetCache after several positive reviews.Melanie Thielker2009-06-051-0/+438
| | | | | | Thank you, mcortez!
* Changed a comment to reflect changes in config.diva2009-06-041-1/+1
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* Comment out unused variables / private fields to avoid compiler warnings.Jeff Ames2009-06-041-1/+1
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* Add copyright headers.Jeff Ames2009-06-041-9/+27
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* Update svn properties.Jeff Ames2009-06-041-382/+382
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* From: Chris Yeoh <yeohc@au1.ibm.com>Dr Scofield2009-06-032-0/+66
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | 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.
* From: Chris Yeoh <yeohc@au1.ibm.com>Dr Scofield2009-06-031-7/+13
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | - fixes wild swings in memory usage related to usage of GetDrawStringSize() We've been seeing wild swings in memory usage and a large chunk of memory leak. From analysing this it's pretty clear that the mono garbage collector is rather buggy! When exercised heavily it looks like it frees more than its meant to resulting in crashes. GetDrawStringSize() measures the size in pixels of text. To do this memory for an image is allocated and used to call the GDI text measure functions. Although no reference to the temporary memory for the measuring is kept, it takes quite a while for the mono garbage collector to clean up - so if lots calls to GetDrawStringSize() are made at once there can be a spike in memory usage. If the garbage collector is not fast enough then the GDI layer runs out of memory. It also looks like the garbage collector is not always reclaiming all of the memory. I've attached an OpenSim patch which works around the garbage collector issues. Instead of dynamically allocating memory for measuring text sizes, it serialises (on a per region basis) access to a single block of memory. The effect of this is to be nicer to the garbage collector as it has a lot less work to do, at the cost of some theoretical loss in performance (nothing noticeable with our tests which hit it pretty hard). OpenSim still does leak memory slowly, but it is a lot more stable with this patch. I suspect that either the garbage collector misses bits of freed memory or the GDI/cairo layer leaks a bit each time a texture is created. Thats going to be a lot harder to hunt down, but for reference if someone has OpenSim running on Windows it would be interesting to see if it has the same problem as it would tell us if its a mono/GDI problem or an OpenSim problem.
* From: Alan Webb <alan_webb@us.ibm.com>Dr Scofield2009-06-031-2/+5
| | | | | | | | | | | Modify dynamic texture handling so that an explicitly targetted face is not scheduled for immediate expiration. The requirement for precaching explicitly requires these assets to persist. They do however remain temporary. This approach leaves the legacy mode of operation (ALL_SIDES) unchanged in this respect.
* Thank you Imaze Rhiano for a patch that implements Cenome Memory Asset Cache ↵Dahlia Trimble2009-06-032-0/+383
| | | | | | | | (Mantis #3759) See the files: bin/config-include/GridCommon.ini.example and bin/config-include/StandaloneCommon.ini.example to configure and enable this caching method.
* revert r9765 due to too many errors on some compilers. Affects Mantis #3759Dahlia Trimble2009-06-032-382/+0
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* Thank you Imaze Rhiano for a patch that implements Cenome Memory Asset Cache ↵Dahlia Trimble2009-06-022-0/+382
| | | | | | | (Mantis #3759) See the files: bin/config-include/GridCommon.ini.example and bin/config-include/StandaloneCommon.ini.example to configure and enable this caching method.
* * Add simple original xml serialization testJustin Clarke Casey2009-06-022-11/+75
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* * Add simple original sog xml serialization testJustin Clarke Casey2009-06-012-17/+18
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* * minor: change the name of one serialization method to match its counterpartJustin Clarke Casey2009-06-013-6/+130
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* * Fix race condition in save oarJustin Clarke Casey2009-06-014-28/+50
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* Minor: Change OpenSim to OpenSimulator in older copyright headers and ↵Jeff Ames2009-06-01121-121/+121
| | | | LICENSE.txt.
* Add copyright headers, formatting cleanup, ignore some generated files.Jeff Ames2009-05-312-46/+73
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* Update svn properties.Jeff Ames2009-05-311-123/+123
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* Forgot to add this to my last commit 2 days ago. Async in the HGBroker too.diva2009-05-301-1/+1
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* * refactor: Remove redundent prim id attribute on Scene.AddSceneObject()Justin Clarke Casey2009-05-291-1/+1
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* * Add save xml2 serialization testJustin Clarke Casey2009-05-291-3/+70
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* * minor: move common serialization test code into fixture setupJustin Clarke Casey2009-05-291-6/+17
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* * Add xml2 load testJustin Clarke Casey2009-05-292-2/+143
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* Making the delegate handlers async in async Get, to make things consistent. ↵diva2009-05-291-2/+2
| | | | Them being synchronous in certain cases (asset in cache, for example) may account for slowness reported by folks in osgrid when they have the cache module on. Turns out that some of the provided handlers do non-trivial processing (the ones coming from J2KImage, for example), which means that the several asset requests that hit the cache end up being synchronous. The jury is still out on this.
* Instrumenting GlynnTuckerCache to find out the hit rate.diva2009-05-281-0/+29
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* * Tweak to aboveAdam Frisby2009-05-281-1/+1
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* * Makes grid announcements more prominent.Adam Frisby2009-05-281-1/+4
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