Commit Graph

19959 Commits (90528c23d991cd1fc77823be49e4135cf412b92e)

Author SHA1 Message Date
Justin Clark-Casey (justincc) 90528c23d9 For stats which can show average change over time, show the last sample as well as the average.
This is somewhat cryptic at the moment, need to improve documentation.
2013-07-23 01:13:13 +01:00
Justin Clark-Casey (justincc) a57a472ab8 Add proper method doc and comments to m_dataPresentEvent (from d9d9959) 2013-07-23 00:51:59 +01:00
Justin Clark-Casey (justincc) 9fb9da1b6c Add clientstack.InboxPacketsCount stat. This records the number of packets waiting to be processed at the second stage (after initial UDP processing)
If this consistently increases then this is a problem since it means the simulator is receiving more requests than it can distribute to other parts of the code.
2013-07-23 00:35:41 +01:00
Justin Clark-Casey (justincc) 60732c96ef Add clientstack.OutgoingUDPSendsCount stat to show number of outbound UDP packets sent by a region per second 2013-07-23 00:35:34 +01:00
Justin Clark-Casey (justincc) 8396f1bd42 Record raw number of UDP receives as clientstack.IncomingUDPReceivesCount 2013-07-23 00:35:23 +01:00
Justin Clark-Casey (justincc) bf517899a7 Add AverageUDPProcessTime stat to try and get a handle on how long we're taking on the initial processing of a UDP packet.
If we're not receiving packets with multiple threads (m_asyncPacketHandling) then this is critical since it will limit the number of incoming UDP requests that the region can handle and affects packet loss.
If m_asyncPacketHandling then this is less critical though a long process will increase the scope for threads to race.
This is an experimental stat which may be changed.
2013-07-23 00:35:09 +01:00
Robert Adams e6b6af62dd Added check for user movement specification before discarding an incoming
AgentUpdate packet. This fixes the problem with vehicles not moving forward
after the first up-arrow.
Code to fix a potential exception when using different IClientAPIs.
2013-07-22 15:41:14 -07:00
Robert Adams 44543ebe63 Revert "BulletSim: freshen up the code for constraint based linksets."
The changes don't seem to be ready for prime time.

This reverts commit 803632f8f3.
2013-07-22 12:10:23 -07:00
Robert Adams 89857378ce Revert "Add experimental stubs for an extension function interface on both"
The changes don't seem to be ready for prime time.

This reverts commit 13a4a80b38.
2013-07-22 12:09:55 -07:00
Robert Adams c45659863d Revert "BulletSim: move collision processing for linksets from BSPrimLinkable"
The changes don't seem to be ready for prime time.

This reverts commit b4c3a791aa.
2013-07-22 12:09:17 -07:00
Robert Adams 5f7b2ea81b Revert "BulletSim: only create vehicle prim actor when vehicles are enabled."
The changes don't seem to be ready for prime time.

This reverts commit acb7b4a09a.
2013-07-22 12:08:49 -07:00
Robert Adams 7b187deb19 Revert "BulletSim: change BSDynamics to expect to be passed a BSPrimLinkable"
The changes don't seem to be ready for prime time.

This reverts commit d0d654e218.
2013-07-22 12:08:25 -07:00
Robert Adams 84d0699761 Revert "BulletSim: Add logic to linksets to change physical properties for"
The changes don't seem to be ready for prime time.

This reverts commit b44f0e1a00.
2013-07-22 12:07:42 -07:00
Robert Adams b44f0e1a00 BulletSim: Add logic to linksets to change physical properties for
whole linkset.
Override physical property setting for BSLinksetCompound as there are
not children to the compound spape.
2013-07-22 10:27:24 -07:00
Robert Adams d0d654e218 BulletSim: change BSDynamics to expect to be passed a BSPrimLinkable
and start changing the logic to handle the base prim as a complex
object (ie, a linkset).
2013-07-22 10:27:21 -07:00
Robert Adams acb7b4a09a BulletSim: only create vehicle prim actor when vehicles are enabled. 2013-07-22 10:27:18 -07:00
Robert Adams b4c3a791aa BulletSim: move collision processing for linksets from BSPrimLinkable
into the linkset implementation classes.
Add HasSomeCollision attribute that remembers of any component of
   a linkset has a collision.
Update vehicle code (BSDynamic) to use the HasSomeCollision in place of
   IsColliding to make constraint based linksets properly notice the ground.
Add linkset functions to change physical attributes of all the members
   of a linkset.
2013-07-22 10:27:15 -07:00
Robert Adams 13a4a80b38 Add experimental stubs for an extension function interface on both
PhysicsScene and PhysicsActor.
2013-07-22 10:27:09 -07:00
Robert Adams 803632f8f3 BulletSim: freshen up the code for constraint based linksets. 2013-07-22 10:27:06 -07:00
Diva Canto df63bfafef Better version of previous commit 2013-07-21 15:42:22 -07:00
Diva Canto f81e289a1b Add the Current Outfit folder as an available folder in the SuitcaseInventory. 2013-07-21 15:42:05 -07:00
Diva Canto 99a727600b Minor cosmetic changes. 2013-07-21 10:07:35 -07:00
Diva Canto 8d18ad2f6f Minor aesthetic change to make things more clear. 2013-07-21 09:02:56 -07:00
Diva Canto 116a449d89 The quaternion delta was a bit to high, now that the head rotation is out of the equation. (head rotation was the problematic one) 2013-07-21 09:01:57 -07:00
Diva Canto b5ab0698d6 EDIT BEAMS!!! They had been missing from OpenSim since ever. Thanks to lkalif for telling me how to route the information. The viewer effect is under the distance filter, so only avatars with cameras < 10m away see the beams. 2013-07-21 09:01:44 -07:00
Diva Canto 032c637c10 Filter certain viewer effects depending on distance between the avatar that is generating the effect and the cameras of the observers. In particular, this applies to LookAt (which is really verbose and occurs every time users move the mouse) and Beam (which doesn't occur that often, but that can be extremely noisy (10.sec) when it happens) 2013-07-21 09:01:09 -07:00
Diva Canto 3919c80505 A couple of small optimizations over the previous commit 2013-07-21 09:00:57 -07:00
Diva Canto d5a1779465 Manage AgentUpdates more sanely:
- The existing event to scene has been split into 2: OnAgentUpdate and OnAgentCameraUpdate, to better reflect the two types of updates that the viewer sends. We can run one without the other, which is what happens when the avie is still but the user is camming around
- Added thresholds (as opposed to equality) to determine whether the update is significant or not. I thin these thresholds are ok, but we can play with them later
- Ignore updates of HeadRotation, which were problematic and aren't being used up stream
2013-07-21 09:00:42 -07:00
Diva Canto 174105ad02 Fixed the stats in show client stats. Also left some comments with observations about AgentUpdates. 2013-07-21 09:00:27 -07:00
Diva Canto 18d5d8f5dd Removed verbose debug from previous commit 2013-07-21 09:00:08 -07:00
Diva Canto edafea6ae6 PollServiceRequestManager: changed the long poll from a Queue to a List. No need to dequeue and enqueue items every 1sec. 2013-07-21 08:59:48 -07:00
Justin Clark-Casey (justincc) 3a6acbcc14 furhter shorten CheckAgentUpdateSignificance(). No real perf impact. 2013-07-21 08:59:31 -07:00
Justin Clark-Casey (justincc) 866de53978 Remove some pointless code in CheckAgentUpdateSignificance() 2013-07-21 08:59:17 -07:00
Justin Clark-Casey (justincc) 61eda1f441 Make the check as to whether any particular inbound AgentUpdate packet is significant much earlier in UDP processing (i.e. before we pointlessly place such packets on internal queues, etc.)
Appears to have some impact on cpu but needs testing.
2013-07-21 08:58:55 -07:00
Justin Clark-Casey (justincc) e5c677779b Add measure of number of inbound AgentUpdates that were seen as significant to "show client stats" (i.e. sent on for further processing instead of being discarded)
Added here since it was the most convenient place
Number is in the last column, "Sig. AgentUpdates" along with percentage of all AgentUpdates
Percentage largely falls over time, most cpu for processing AgentUpdates may be in UDP processing as turning this off even earlier (with "debug lludp toggle agentupdate" results in a big cpu fall
Also tidies up display.
2013-07-21 08:58:39 -07:00
Justin Clark-Casey (justincc) 5a2d4d888c Hack in console command "debug lludp toggle agentupdate" to allow AgentUpdate in packets to be discarded at a very early stage.
Enabling this will stop anybody from moving on a sim, though all other updates should be unaffected.
Appears to make some cpu difference on very basic testing with a static standing avatar (though not all that much).
Need to see the results with much higher av numbers.
2013-07-21 08:58:21 -07:00
Justin Clark-Casey (justincc) 66048e1a70 minor: provide user feedback in the log for now when udp in/out bound threads are started/stopped 2013-07-21 08:58:02 -07:00
Justin Clark-Casey (justincc) 3a476bf60c Fix up a temporary debugging change from last commit which stopped "lludp stop out" from actually doing anything 2013-07-21 08:57:36 -07:00
Diva Canto 98d47ea428 Delay the enqueueing of non-longpoll requests for 100ms. No need to have these requests actively on the processing queue if it seems they're not ready. 2013-07-21 08:57:16 -07:00
Justin Clark-Casey (justincc) 63c42d6602 Do some simple queue empty checks in the main outgoing udp loop instead of always performing these on a separate fired thread.
This appears to improve cpu usage since launching a new thread is more expensive than performing a small amount of inline logic.
However, needs testing at scale.
2013-07-21 08:56:48 -07:00
Diva Canto 9041f4a056 Merge branch 'master' of ssh://opensimulator.org/var/git/opensim 2013-07-19 20:27:49 -07:00
Diva Canto c1705236c7 Fix HGTravelStore.migrations in SQLite (mantis #6709) 2013-07-19 20:25:33 -07:00
Robert Adams 1d65b0d802 BulletSim: add position resetting for stationary avatars so they don't
move around when standing on a stationary object.
Create proper linkage between BSCharacter and its actor by generating
a UpdatedProperties event the same way BSPrim does.
2013-07-18 19:09:55 -07:00
Dan Lake edef7472d1 Enable storing of environment settings in NullSimulationData 2013-07-18 13:33:50 -07:00
Diva Canto b5062ae7ee Changed the timoeut of EQ 502s (no events) to 50 secs. The viewer post requests timeout in 60 secs.
There's plenty of room for improvement in handling the EQs. Some other time...
2013-07-18 13:30:04 -07:00
Justin Clark-Casey (justincc) d9d995914c try Hacking in an AutoResetEvent to control the outgoing UDP loop instead of a continuous loop with sleeps.
Does appear to have a cpu impact but may need further tweaking
2013-07-18 12:28:02 -07:00
Diva Canto 71b1511db5 Revert "Revert "I confuse myself. Let's try this variable name instead.""
This reverts commit 52dc7b2a96.
2013-07-18 12:25:47 -07:00
Diva Canto a22a4db5ce Revert "Revert "Do the same trick that dahlia did for Dequeue(timeout)""
This reverts commit 5495df7443.
2013-07-18 12:25:22 -07:00
Diva Canto 552b85d33d Revert "Revert "Putting the requests back in the queue while testing for count >0 is not the smartest move...""
This reverts commit 7127891957.
2013-07-18 12:25:04 -07:00
Diva Canto ad198a714c Revert "Revert "Didn't mean to commit this change in BlockingQueue.cs""
This reverts commit fda91d93da.
2013-07-18 12:24:43 -07:00