From c9695a0a59cba91a184683efaa7802338d68e4bd Mon Sep 17 00:00:00 2001
From: Justin Clark-Casey (justincc)
Date: Fri, 2 Aug 2013 00:00:00 +0100
Subject: Move experimental attachments throttling further down the chain so
 that multiple attachments changes (e.g. change outfit) are also throttled

---
 .../Avatar/Attachments/AttachmentsModule.cs        | 31 +++++++++++-----------
 bin/OpenSimDefaults.ini                            |  4 +--
 2 files changed, 17 insertions(+), 18 deletions(-)

diff --git a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
index 97477d4..675fccc 100644
--- a/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Attachments/AttachmentsModule.cs
@@ -53,8 +53,8 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
         public int DebugLevel { get; set; }
 
         /// <summary>
-        /// Period to sleep per 100 prims in order to avoid CPU spikes when an avatar with many attachments logs in
-        /// or many avatars with a medium levels of attachments login simultaneously.
+        /// Period to sleep per 100 prims in order to avoid CPU spikes when an avatar with many attachments logs in/changes
+        /// outfit or many avatars with a medium levels of attachments login/change outfit simultaneously.
         /// </summary>
         /// <remarks>
         /// A value of 0 will apply no pause.  The pause is specified in milliseconds.
@@ -319,19 +319,6 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
                     SceneObjectGroup objatt 
                         = RezSingleAttachmentFromInventoryInternal(
                         sp, sp.PresenceType == PresenceType.Npc ? UUID.Zero : attach.ItemID, attach.AssetID, attachmentPt, true);
-
-
-                    if (ThrottlePer100PrimsRezzed > 0)
-                    {
-                        int throttleMs = (int)Math.Round((float)objatt.PrimCount / 100 * ThrottlePer100PrimsRezzed);
-
-                        if (DebugLevel > 0)
-                            m_log.DebugFormat(
-                                "[ATTACHMENTS MODULE]: Throttling by {0}ms after rez of {1} with {2} prims for attachment to {3} on point {4} in {5}",
-                                throttleMs, objatt.Name, objatt.PrimCount, sp.Name, attachmentPt, m_scene.Name);
-
-                        Thread.Sleep(throttleMs);
-                    }
                 }
                 catch (Exception e)
                 {
@@ -1023,7 +1010,19 @@ namespace OpenSim.Region.CoreModules.Avatar.Attachments
             }
 
             if (tainted)
-                objatt.HasGroupChanged = true;
+                objatt.HasGroupChanged = true;           
+
+            if (ThrottlePer100PrimsRezzed > 0)
+            {
+                int throttleMs = (int)Math.Round((float)objatt.PrimCount / 100 * ThrottlePer100PrimsRezzed);
+
+                if (DebugLevel > 0)
+                    m_log.DebugFormat(
+                        "[ATTACHMENTS MODULE]: Throttling by {0}ms after rez of {1} with {2} prims for attachment to {3} on point {4} in {5}",
+                        throttleMs, objatt.Name, objatt.PrimCount, sp.Name, attachmentPt, m_scene.Name);
+
+                Thread.Sleep(throttleMs);
+            }
 
             return objatt;
         }
diff --git a/bin/OpenSimDefaults.ini b/bin/OpenSimDefaults.ini
index 2488bf1..d5d29ec 100644
--- a/bin/OpenSimDefaults.ini
+++ b/bin/OpenSimDefaults.ini
@@ -710,8 +710,8 @@
     Enabled = true
 
     ; Controls the number of milliseconds that are slept per 100 prims rezzed in attachments
-    ; Experimental setting to control CPU spiking when avatars with many attachments login
-    ; or when multiple avatars with medium level attachments login simultaneously.
+    ; Experimental setting to control CPU spiking when avatars with many attachments login/change outfit
+    ; or when multiple avatars with medium level attachments login/change outfit simultaneously.
     ; If 0 then no throttling is performed.
     ThrottlePer100PrimsRezzed = 0;
 
-- 
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