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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

0.6.9
Justin Clark-Casey (justincc) 2010-02-19 22:30:46 +00:00
parent 214b1351fb
commit c767a7901c
3 changed files with 86 additions and 8 deletions
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66
OpenSim/Region/CoreModules/Avatar/Inventory/Archiver/InventoryArchiverModule.cs
View File

@ -131,7 +131,20 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
{
if (CheckPresence(userInfo.UserProfile.ID))
{
new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, saveStream).Execute();
try
{
new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, saveStream).Execute();
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
return false;
}
return true;
}
else
@ -156,7 +169,20 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
{
if (CheckPresence(userInfo.UserProfile.ID))
{
new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, savePath).Execute();
try
{
new InventoryArchiveWriteRequest(id, this, m_aScene, userInfo, invPath, savePath).Execute();
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
return false;
}
return true;
}
else
@ -181,8 +207,22 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
{
if (CheckPresence(userInfo.UserProfile.ID))
{
InventoryArchiveReadRequest request =
new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadStream);
InventoryArchiveReadRequest request;
try
{
request = new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadStream);
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
return false;
}
UpdateClientWithLoadedNodes(userInfo, request.Execute());
return true;
@ -209,8 +249,22 @@ namespace OpenSim.Region.CoreModules.Avatar.Inventory.Archiver
{
if (CheckPresence(userInfo.UserProfile.ID))
{
InventoryArchiveReadRequest request =
new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadPath);
InventoryArchiveReadRequest request;
try
{
request = new InventoryArchiveReadRequest(m_aScene, userInfo, invPath, loadPath);
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
return false;
}
UpdateClientWithLoadedNodes(userInfo, request.Execute());
return true;

14
OpenSim/Region/CoreModules/World/Archiver/ArchiveReadRequest.cs
View File

@ -73,7 +73,19 @@ namespace OpenSim.Region.CoreModules.World.Archiver
public ArchiveReadRequest(Scene scene, string loadPath, bool merge, Guid requestId)
{
m_scene = scene;
m_loadStream = new GZipStream(GetStream(loadPath), CompressionMode.Decompress);
try
{
m_loadStream = new GZipStream(GetStream(loadPath), CompressionMode.Decompress);
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
}
m_errorMessage = String.Empty;
m_merge = merge;
m_requestId = requestId;

14
OpenSim/Region/CoreModules/World/Archiver/ArchiveWriteRequestPreparation.cs
View File

@ -65,7 +65,19 @@ namespace OpenSim.Region.CoreModules.World.Archiver
public ArchiveWriteRequestPreparation(Scene scene, string savePath, Guid requestId)
{
m_scene = scene;
m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress);
try
{
m_saveStream = new GZipStream(new FileStream(savePath, FileMode.Create), CompressionMode.Compress);
}
catch (EntryPointNotFoundException e)
{
m_log.ErrorFormat(
"[ARCHIVER]: Mismatch between Mono and zlib1g library version when trying to create compression stream."
+ "If you've manually installed Mono, have you appropriately updated zlib1g as well?");
m_log.Error(e);
}
m_requestId = requestId;
}