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authorJustin Clark-Casey (justincc)2010-02-19 22:30:46 +0000
committerJustin Clark-Casey (justincc)2010-02-19 22:30:46 +0000
commitc767a7901cbdb1f2fe786f1a1632c09606af9c6c (patch)
treefbde4b2bcf1441e4e19c106c2b14688f64497362
parentminor: Make FlotsamAssetCache default loglevel 0 to match that given in bin/c... (diff)
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forestall bug reports about the Command error: System.EntryPointNotFoundException: CreateZStream save/load oar/iar issue by telling the user what the likely problem is
-rw-r--r--OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs66
-rw-r--r--OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs14
-rw-r--r--OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs14
3 files changed, 86 insertions, 8 deletions
diff --git a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
index ecd60bd..ac3e199 100644
--- a/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
+++ b/OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
@@ -131,7 +131,20 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
131 { 131 {
132 if (CheckPresence(userInfo.UserProfile.ID)) 132 if (CheckPresence(userInfo.UserProfile.ID))
133 { 133 {
134 new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, saveStream).Execute(); 134 try
135 {
136 new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, saveStream).Execute();
137 }
138 catch (EntryPointNotFoundException e)
139 {
140 m_log.ErrorFormat(
141 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
142 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
143 m_log.Error(e);
144
145 return false;
146 }
147
135 return true; 148 return true;
136 } 149 }
137 else 150 else
@@ -156,7 +169,20 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
156 { 169 {
157 if (CheckPresence(userInfo.UserProfile.ID)) 170 if (CheckPresence(userInfo.UserProfile.ID))
158 { 171 {
159 new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, savePath).Execute(); 172 try
173 {
174 new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, savePath).Execute();
175 }
176 catch (EntryPointNotFoundException e)
177 {
178 m_log.ErrorFormat(
179 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
180 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
181 m_log.Error(e);
182
183 return false;
184 }
185
160 return true; 186 return true;
161 } 187 }
162 else 188 else
@@ -181,8 +207,22 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
181 { 207 {
182 if (CheckPresence(userInfo.UserProfile.ID)) 208 if (CheckPresence(userInfo.UserProfile.ID))
183 { 209 {
184 InventoryArchiveReadRequest request = 210 InventoryArchiveReadRequest request;
185 new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadStream); 211
212 try
213 {
214 request = new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadStream);
215 }
216 catch (EntryPointNotFoundException e)
217 {
218 m_log.ErrorFormat(
219 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
220 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
221 m_log.Error(e);
222
223 return false;
224 }
225
186 UpdateClientWithLoadedNodes(userInfo, request.Execute()); 226 UpdateClientWithLoadedNodes(userInfo, request.Execute());
187 227
188 return true; 228 return true;
@@ -209,8 +249,22 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
209 { 249 {
210 if (CheckPresence(userInfo.UserProfile.ID)) 250 if (CheckPresence(userInfo.UserProfile.ID))
211 { 251 {
212 InventoryArchiveReadRequest request = 252 InventoryArchiveReadRequest request;
213 new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadPath); 253
254 try
255 {
256 request = new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadPath);
257 }
258 catch (EntryPointNotFoundException e)
259 {
260 m_log.ErrorFormat(
261 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
262 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
263 m_log.Error(e);
264
265 return false;
266 }
267
214 UpdateClientWithLoadedNodes(userInfo, request.Execute()); 268 UpdateClientWithLoadedNodes(userInfo, request.Execute());
215 269
216 return true; 270 return true;
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
index 8ed1913..ad58f40 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
@@ -73,7 +73,19 @@ namespace OpenSim.Region.CoreModules.World.Archiver
73 public ArchiveReadRequest(Scene scene, string loadPath, bool merge, Guid requestId) 73 public ArchiveReadRequest(Scene scene, string loadPath, bool merge, Guid requestId)
74 { 74 {
75 m_scene = scene; 75 m_scene = scene;
76 m_loadStream = new GZipStream(GetStream(loadPath), CompressionMode.Decompress); 76
77 try
78 {
79 m_loadStream = new GZipStream(GetStream(loadPath), CompressionMode.Decompress);
80 }
81 catch (EntryPointNotFoundException e)
82 {
83 m_log.ErrorFormat(
84 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
85 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
86 m_log.Error(e);
87 }
88
77 m_errorMessage = String.Empty; 89 m_errorMessage = String.Empty;
78 m_merge = merge; 90 m_merge = merge;
79 m_requestId = requestId; 91 m_requestId = requestId;
diff --git a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
index 71bfe57..b61b341 100644
--- a/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
+++ b/OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
@@ -65,7 +65,19 @@ namespace OpenSim.Region.CoreModules.World.Archiver
65 public ArchiveWriteRequestPreparation(Scene scene, string savePath, Guid requestId) 65 public ArchiveWriteRequestPreparation(Scene scene, string savePath, Guid requestId)
66 { 66 {
67 m_scene = scene; 67 m_scene = scene;
68 m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress); 68
69 try
70 {
71 m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress);
72 }
73 catch (EntryPointNotFoundException e)
74 {
75 m_log.ErrorFormat(
76 "[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
77 + "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
78 m_log.Error(e);
79 }
80
69 m_requestId = requestId; 81 m_requestId = requestId;
70 } 82 }
71 83