diff options
author | Justin Clark-Casey (justincc) | 2010-08-26 00:08:53 +0100 |
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committer | Justin Clark-Casey (justincc) | 2010-08-26 00:08:53 +0100 |
commit | 8031f8ec09df4f654c86a9c7bc498664f7b9d9dc (patch) | |
tree | d6a6da4d448b9bc11ff8d1078b9be089b9872151 /OpenSim/Data/MySQL | |
parent | minor: remove mono compiler warning (diff) | |
download | opensim-SC_OLD-8031f8ec09df4f654c86a9c7bc498664f7b9d9dc.zip opensim-SC_OLD-8031f8ec09df4f654c86a9c7bc498664f7b9d9dc.tar.gz opensim-SC_OLD-8031f8ec09df4f654c86a9c7bc498664f7b9d9dc.tar.bz2 opensim-SC_OLD-8031f8ec09df4f654c86a9c7bc498664f7b9d9dc.tar.xz |
Improve consistency of locking for SOG.m_parts in order to avoid race conditions in linking and unlinking
Diffstat (limited to '')
-rw-r--r-- | OpenSim/Data/MySQL/MySQLLegacyRegionData.cs | 210 |
1 files changed, 107 insertions, 103 deletions
diff --git a/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs b/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs index 1edcb5d..b756b4f 100644 --- a/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs +++ b/OpenSim/Data/MySQL/MySQLLegacyRegionData.cs | |||
@@ -135,111 +135,115 @@ namespace OpenSim.Data.MySQL | |||
135 | dbcon.Open(); | 135 | dbcon.Open(); |
136 | MySqlCommand cmd = dbcon.CreateCommand(); | 136 | MySqlCommand cmd = dbcon.CreateCommand(); |
137 | 137 | ||
138 | foreach (SceneObjectPart prim in obj.Children.Values) | 138 | lock (obj.Children) |
139 | { | 139 | { |
140 | cmd.Parameters.Clear(); | 140 | foreach (SceneObjectPart prim in obj.Children.Values) |
141 | 141 | { | |
142 | cmd.CommandText = "replace into prims (" + | 142 | cmd.Parameters.Clear(); |
143 | "UUID, CreationDate, " + | 143 | |
144 | "Name, Text, Description, " + | 144 | cmd.CommandText = "replace into prims (" + |
145 | "SitName, TouchName, ObjectFlags, " + | 145 | "UUID, CreationDate, " + |
146 | "OwnerMask, NextOwnerMask, GroupMask, " + | 146 | "Name, Text, Description, " + |
147 | "EveryoneMask, BaseMask, PositionX, " + | 147 | "SitName, TouchName, ObjectFlags, " + |
148 | "PositionY, PositionZ, GroupPositionX, " + | 148 | "OwnerMask, NextOwnerMask, GroupMask, " + |
149 | "GroupPositionY, GroupPositionZ, VelocityX, " + | 149 | "EveryoneMask, BaseMask, PositionX, " + |
150 | "VelocityY, VelocityZ, AngularVelocityX, " + | 150 | "PositionY, PositionZ, GroupPositionX, " + |
151 | "AngularVelocityY, AngularVelocityZ, " + | 151 | "GroupPositionY, GroupPositionZ, VelocityX, " + |
152 | "AccelerationX, AccelerationY, " + | 152 | "VelocityY, VelocityZ, AngularVelocityX, " + |
153 | "AccelerationZ, RotationX, " + | 153 | "AngularVelocityY, AngularVelocityZ, " + |
154 | "RotationY, RotationZ, " + | 154 | "AccelerationX, AccelerationY, " + |
155 | "RotationW, SitTargetOffsetX, " + | 155 | "AccelerationZ, RotationX, " + |
156 | "SitTargetOffsetY, SitTargetOffsetZ, " + | 156 | "RotationY, RotationZ, " + |
157 | "SitTargetOrientW, SitTargetOrientX, " + | 157 | "RotationW, SitTargetOffsetX, " + |
158 | "SitTargetOrientY, SitTargetOrientZ, " + | 158 | "SitTargetOffsetY, SitTargetOffsetZ, " + |
159 | "RegionUUID, CreatorID, " + | 159 | "SitTargetOrientW, SitTargetOrientX, " + |
160 | "OwnerID, GroupID, " + | 160 | "SitTargetOrientY, SitTargetOrientZ, " + |
161 | "LastOwnerID, SceneGroupID, " + | 161 | "RegionUUID, CreatorID, " + |
162 | "PayPrice, PayButton1, " + | 162 | "OwnerID, GroupID, " + |
163 | "PayButton2, PayButton3, " + | 163 | "LastOwnerID, SceneGroupID, " + |
164 | "PayButton4, LoopedSound, " + | 164 | "PayPrice, PayButton1, " + |
165 | "LoopedSoundGain, TextureAnimation, " + | 165 | "PayButton2, PayButton3, " + |
166 | "OmegaX, OmegaY, OmegaZ, " + | 166 | "PayButton4, LoopedSound, " + |
167 | "CameraEyeOffsetX, CameraEyeOffsetY, " + | 167 | "LoopedSoundGain, TextureAnimation, " + |
168 | "CameraEyeOffsetZ, CameraAtOffsetX, " + | 168 | "OmegaX, OmegaY, OmegaZ, " + |
169 | "CameraAtOffsetY, CameraAtOffsetZ, " + | 169 | "CameraEyeOffsetX, CameraEyeOffsetY, " + |
170 | "ForceMouselook, ScriptAccessPin, " + | 170 | "CameraEyeOffsetZ, CameraAtOffsetX, " + |
171 | "AllowedDrop, DieAtEdge, " + | 171 | "CameraAtOffsetY, CameraAtOffsetZ, " + |
172 | "SalePrice, SaleType, " + | 172 | "ForceMouselook, ScriptAccessPin, " + |
173 | "ColorR, ColorG, ColorB, ColorA, " + | 173 | "AllowedDrop, DieAtEdge, " + |
174 | "ParticleSystem, ClickAction, Material, " + | 174 | "SalePrice, SaleType, " + |
175 | "CollisionSound, CollisionSoundVolume, " + | 175 | "ColorR, ColorG, ColorB, ColorA, " + |
176 | "PassTouches, " + | 176 | "ParticleSystem, ClickAction, Material, " + |
177 | "LinkNumber, MediaURL) values (" + "?UUID, " + | 177 | "CollisionSound, CollisionSoundVolume, " + |
178 | "?CreationDate, ?Name, ?Text, " + | 178 | "PassTouches, " + |
179 | "?Description, ?SitName, ?TouchName, " + | 179 | "LinkNumber, MediaURL) values (" + "?UUID, " + |
180 | "?ObjectFlags, ?OwnerMask, ?NextOwnerMask, " + | 180 | "?CreationDate, ?Name, ?Text, " + |
181 | "?GroupMask, ?EveryoneMask, ?BaseMask, " + | 181 | "?Description, ?SitName, ?TouchName, " + |
182 | "?PositionX, ?PositionY, ?PositionZ, " + | 182 | "?ObjectFlags, ?OwnerMask, ?NextOwnerMask, " + |
183 | "?GroupPositionX, ?GroupPositionY, " + | 183 | "?GroupMask, ?EveryoneMask, ?BaseMask, " + |
184 | "?GroupPositionZ, ?VelocityX, " + | 184 | "?PositionX, ?PositionY, ?PositionZ, " + |
185 | "?VelocityY, ?VelocityZ, ?AngularVelocityX, " + | 185 | "?GroupPositionX, ?GroupPositionY, " + |
186 | "?AngularVelocityY, ?AngularVelocityZ, " + | 186 | "?GroupPositionZ, ?VelocityX, " + |
187 | "?AccelerationX, ?AccelerationY, " + | 187 | "?VelocityY, ?VelocityZ, ?AngularVelocityX, " + |
188 | "?AccelerationZ, ?RotationX, " + | 188 | "?AngularVelocityY, ?AngularVelocityZ, " + |
189 | "?RotationY, ?RotationZ, " + | 189 | "?AccelerationX, ?AccelerationY, " + |
190 | "?RotationW, ?SitTargetOffsetX, " + | 190 | "?AccelerationZ, ?RotationX, " + |
191 | "?SitTargetOffsetY, ?SitTargetOffsetZ, " + | 191 | "?RotationY, ?RotationZ, " + |
192 | "?SitTargetOrientW, ?SitTargetOrientX, " + | 192 | "?RotationW, ?SitTargetOffsetX, " + |
193 | "?SitTargetOrientY, ?SitTargetOrientZ, " + | 193 | "?SitTargetOffsetY, ?SitTargetOffsetZ, " + |
194 | "?RegionUUID, ?CreatorID, ?OwnerID, " + | 194 | "?SitTargetOrientW, ?SitTargetOrientX, " + |
195 | "?GroupID, ?LastOwnerID, ?SceneGroupID, " + | 195 | "?SitTargetOrientY, ?SitTargetOrientZ, " + |
196 | "?PayPrice, ?PayButton1, ?PayButton2, " + | 196 | "?RegionUUID, ?CreatorID, ?OwnerID, " + |
197 | "?PayButton3, ?PayButton4, ?LoopedSound, " + | 197 | "?GroupID, ?LastOwnerID, ?SceneGroupID, " + |
198 | "?LoopedSoundGain, ?TextureAnimation, " + | 198 | "?PayPrice, ?PayButton1, ?PayButton2, " + |
199 | "?OmegaX, ?OmegaY, ?OmegaZ, " + | 199 | "?PayButton3, ?PayButton4, ?LoopedSound, " + |
200 | "?CameraEyeOffsetX, ?CameraEyeOffsetY, " + | 200 | "?LoopedSoundGain, ?TextureAnimation, " + |
201 | "?CameraEyeOffsetZ, ?CameraAtOffsetX, " + | 201 | "?OmegaX, ?OmegaY, ?OmegaZ, " + |
202 | "?CameraAtOffsetY, ?CameraAtOffsetZ, " + | 202 | "?CameraEyeOffsetX, ?CameraEyeOffsetY, " + |
203 | "?ForceMouselook, ?ScriptAccessPin, " + | 203 | "?CameraEyeOffsetZ, ?CameraAtOffsetX, " + |
204 | "?AllowedDrop, ?DieAtEdge, ?SalePrice, " + | 204 | "?CameraAtOffsetY, ?CameraAtOffsetZ, " + |
205 | "?SaleType, ?ColorR, ?ColorG, " + | 205 | "?ForceMouselook, ?ScriptAccessPin, " + |
206 | "?ColorB, ?ColorA, ?ParticleSystem, " + | 206 | "?AllowedDrop, ?DieAtEdge, ?SalePrice, " + |
207 | "?ClickAction, ?Material, ?CollisionSound, " + | 207 | "?SaleType, ?ColorR, ?ColorG, " + |
208 | "?CollisionSoundVolume, ?PassTouches, ?LinkNumber, ?MediaURL)"; | 208 | "?ColorB, ?ColorA, ?ParticleSystem, " + |
209 | 209 | "?ClickAction, ?Material, ?CollisionSound, " + | |
210 | FillPrimCommand(cmd, prim, obj.UUID, regionUUID); | 210 | "?CollisionSoundVolume, ?PassTouches, ?LinkNumber, ?MediaURL)"; |
211 | 211 | ||
212 | ExecuteNonQuery(cmd); | 212 | FillPrimCommand(cmd, prim, obj.UUID, regionUUID); |
213 | 213 | ||
214 | cmd.Parameters.Clear(); | 214 | ExecuteNonQuery(cmd); |
215 | 215 | ||
216 | cmd.CommandText = "replace into primshapes (" + | 216 | cmd.Parameters.Clear(); |
217 | "UUID, Shape, ScaleX, ScaleY, " + | 217 | |
218 | "ScaleZ, PCode, PathBegin, PathEnd, " + | 218 | cmd.CommandText = "replace into primshapes (" + |
219 | "PathScaleX, PathScaleY, PathShearX, " + | 219 | "UUID, Shape, ScaleX, ScaleY, " + |
220 | "PathShearY, PathSkew, PathCurve, " + | 220 | "ScaleZ, PCode, PathBegin, PathEnd, " + |
221 | "PathRadiusOffset, PathRevolutions, " + | 221 | "PathScaleX, PathScaleY, PathShearX, " + |
222 | "PathTaperX, PathTaperY, PathTwist, " + | 222 | "PathShearY, PathSkew, PathCurve, " + |
223 | "PathTwistBegin, ProfileBegin, ProfileEnd, " + | 223 | "PathRadiusOffset, PathRevolutions, " + |
224 | "ProfileCurve, ProfileHollow, Texture, " + | 224 | "PathTaperX, PathTaperY, PathTwist, " + |
225 | "ExtraParams, State, Media) values (?UUID, " + | 225 | "PathTwistBegin, ProfileBegin, ProfileEnd, " + |
226 | "?Shape, ?ScaleX, ?ScaleY, ?ScaleZ, " + | 226 | "ProfileCurve, ProfileHollow, Texture, " + |
227 | "?PCode, ?PathBegin, ?PathEnd, " + | 227 | "ExtraParams, State, Media) values (?UUID, " + |
228 | "?PathScaleX, ?PathScaleY, " + | 228 | "?Shape, ?ScaleX, ?ScaleY, ?ScaleZ, " + |
229 | "?PathShearX, ?PathShearY, " + | 229 | "?PCode, ?PathBegin, ?PathEnd, " + |
230 | "?PathSkew, ?PathCurve, ?PathRadiusOffset, " + | 230 | "?PathScaleX, ?PathScaleY, " + |
231 | "?PathRevolutions, ?PathTaperX, " + | 231 | "?PathShearX, ?PathShearY, " + |
232 | "?PathTaperY, ?PathTwist, " + | 232 | "?PathSkew, ?PathCurve, ?PathRadiusOffset, " + |
233 | "?PathTwistBegin, ?ProfileBegin, " + | 233 | "?PathRevolutions, ?PathTaperX, " + |
234 | "?ProfileEnd, ?ProfileCurve, " + | 234 | "?PathTaperY, ?PathTwist, " + |
235 | "?ProfileHollow, ?Texture, ?ExtraParams, " + | 235 | "?PathTwistBegin, ?ProfileBegin, " + |
236 | "?State, ?Media)"; | 236 | "?ProfileEnd, ?ProfileCurve, " + |
237 | 237 | "?ProfileHollow, ?Texture, ?ExtraParams, " + | |
238 | FillShapeCommand(cmd, prim); | 238 | "?State, ?Media)"; |
239 | 239 | ||
240 | ExecuteNonQuery(cmd); | 240 | FillShapeCommand(cmd, prim); |
241 | |||
242 | ExecuteNonQuery(cmd); | ||
243 | } | ||
244 | |||
245 | cmd.Dispose(); | ||
241 | } | 246 | } |
242 | cmd.Dispose(); | ||
243 | } | 247 | } |
244 | } | 248 | } |
245 | } | 249 | } |