From ec4189b722b86a3acca0d54a19fff7cc13c1aff2 Mon Sep 17 00:00:00 2001
From: Justin Clarke Casey
Date: Tue, 16 Sep 2008 17:30:30 +0000
Subject: * If an individual scene object throws an exception while storing,
deal with this locally rather than letting it propogate up the stack * This
will allow other scene objects to persist and stop the exception taking down
the whole region server
---
OpenSim/Region/Environment/Scenes/Scene.cs | 1 -
.../Region/Environment/Scenes/SceneObjectGroup.cs | 55 +++++++++++++---------
2 files changed, 33 insertions(+), 23 deletions(-)
diff --git a/OpenSim/Region/Environment/Scenes/Scene.cs b/OpenSim/Region/Environment/Scenes/Scene.cs
index 2a736fb..78c8c62 100644
--- a/OpenSim/Region/Environment/Scenes/Scene.cs
+++ b/OpenSim/Region/Environment/Scenes/Scene.cs
@@ -885,7 +885,6 @@ namespace OpenSim.Region.Environment.Scenes
{
EventManager.TriggerOnBackup(m_storageManager.DataStore);
m_backingup = false;
- //return true;
}
#endregion
diff --git a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
index 84970c2..628db0c 100644
--- a/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
+++ b/OpenSim/Region/Environment/Scenes/SceneObjectGroup.cs
@@ -1124,39 +1124,50 @@ namespace OpenSim.Region.Environment.Scenes
#region Events
///
- /// Processes backup
+ /// Processes backup.
///
///
public void ProcessBackup(IRegionDataStore datastore)
{
- if (HasGroupChanged)
+ // Since this is the top of the section of call stack for backing up a particular scene object, don't let
+ // any exception propogate upwards.
+ try
{
- // don't backup while it's selected or you're asking for changes mid stream.
- if ((!IsSelected) && (RootPart != null))
+ if (HasGroupChanged)
{
- m_log.InfoFormat(
- "[SCENE]: Storing object {0}, {1} in {2}",
- Name, UUID, m_scene.RegionInfo.RegionName);
+ // don't backup while it's selected or you're asking for changes mid stream.
+ if ((!IsSelected) && (RootPart != null))
+ {
+ m_log.InfoFormat(
+ "[SCENE]: Storing {0}, {1} in {2}",
+ Name, UUID, m_scene.RegionInfo.RegionName);
- SceneObjectGroup backup_group = Copy(OwnerID, GroupID, false);
- backup_group.RootPart.Velocity = RootPart.Velocity;
- backup_group.RootPart.Acceleration = RootPart.Acceleration;
- backup_group.RootPart.AngularVelocity = RootPart.AngularVelocity;
- backup_group.RootPart.ParticleSystem = RootPart.ParticleSystem;
+ SceneObjectGroup backup_group = Copy(OwnerID, GroupID, false);
+ backup_group.RootPart.Velocity = RootPart.Velocity;
+ backup_group.RootPart.Acceleration = RootPart.Acceleration;
+ backup_group.RootPart.AngularVelocity = RootPart.AngularVelocity;
+ backup_group.RootPart.ParticleSystem = RootPart.ParticleSystem;
- datastore.StoreObject(backup_group, m_scene.RegionInfo.RegionID);
- HasGroupChanged = false;
+ datastore.StoreObject(backup_group, m_scene.RegionInfo.RegionID);
+ HasGroupChanged = false;
- backup_group.ForEachPart(delegate(SceneObjectPart part) { part.ProcessInventoryBackup(datastore); });
+ backup_group.ForEachPart(delegate(SceneObjectPart part) { part.ProcessInventoryBackup(datastore); });
- backup_group = null;
+ backup_group = null;
+ }
+ // else
+ // {
+ // m_log.DebugFormat(
+ // "[SCENE]: Did not update persistence of object {0} {1}, selected = {2}",
+ // Name, UUID, IsSelected);
+ // }
}
-// else
-// {
-// m_log.DebugFormat(
-// "[SCENE]: Did not update persistence of object {0} {1}, selected = {2}",
-// Name, UUID, IsSelected);
-// }
+ }
+ catch (Exception e)
+ {
+ m_log.ErrorFormat(
+ "[SCENE]: Storing of {0}, {1} in {2} failed with exception {3}",
+ Name, UUID, m_scene.RegionInfo.RegionName, e);
}
}
--
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