Crash when server repository busy

[andrewd]

When restoring a large package (via the admin site, not Maestro), if I try to log in to the server using Maestro, I get a crash - the details seem to indicate that what should happen is a message explaining that the server is busy, and to try again later. I did eventually get in, once the package was restored. Here's the info:

See the end of this message for details on invoking just-in-time (JIT) debugging instead of this dialog box.

Exception Text System.Exception: The remote server returned an error: (559) MgDbXmlException.: An exception occurred in DB XML component. Please try your operation later as the repository was busy.

---> System.Net.WebException: The remote server returned an error: (559) MgDbXmlException.

at System.Net.WebClient.OpenRead(Uri address) at System.Net.WebClient.OpenRead(String address) at OSGeo.MapGuide.MaestroAPI.HttpServerConnection.OpenRead(String req) --- End of inner exception stack trace --- at OSGeo.MapGuide.MaestroAPI.HttpServerConnection.OpenRead(String req) at OSGeo.MapGuide.MaestroAPI.HttpServerConnection.GetRepositoryResources(String startingpoint, String type, Int32 depth, Boolean computeChildren) at OSGeo.MapGuide.Maestro.ResourceBrowser.RepositoryCache.ResourceFolder.ReloadContents() at OSGeo.MapGuide.Maestro.ResourceBrowser.RepositoryCache.BuildNode(TreeNode node, Boolean forceRebuild) at OSGeo.MapGuide.Maestro.ResourceBrowser.ResourceTree.ResourceTree_BeforeExpand(Object sender, TreeViewCancelEventArgs e) at System.Windows.Forms.TreeView.OnBeforeExpand(TreeViewCancelEventArgs e) at System.Windows.Forms.TreeView.TvnExpanding(NMTREEVIEW* nmtv) at System.Windows.Forms.TreeView.WmNotify(Message& m) at System.Windows.Forms.TreeView.WndProc(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.OnMessage(Message& m) at System.Windows.Forms.Control.ControlNativeWindow.WndProc(Message& m) at System.Windows.Forms.NativeWindow.Callback(IntPtr hWnd, Int32 msg, IntPtr wparam, IntPtr lparam)

Loaded Assemblies mscorlib

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4952 (win7RTMGDR.050727-4900) CodeBase: ​file:///C:/Windows/Microsoft.NET/Framework/v2.0.50727/mscorlib.dll

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Maestro

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/Maestro.exe

---

OSGeo.MapGuide.Maestro.LoginForm

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.LoginForm.DLL

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System.Windows.Forms

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System.Windows.Forms/2.0.0.0__b77a5c561934e089/System.Windows.Forms.dll

---

System

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

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System.Drawing

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System.Drawing/2.0.0.0__b03f5f7f11d50a3a/System.Drawing.dll

---

System.Xml

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System.Xml/2.0.0.0__b77a5c561934e089/System.Xml.dll

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System.Configuration

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System.Configuration/2.0.0.0__b03f5f7f11d50a3a/System.Configuration.dll

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iwbok5kv

Assembly Version: 2.1.4.5245 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

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OSGeo.MapGuide.Maestro.MaestroEditorInterface

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.MaestroEditorInterface.DLL

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OSGeo.MapGuide.MaestroAPI

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.MaestroAPI.DLL

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OSGeo.MapGuide.Maestro.ResourceBrowser

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.ResourceBrowser.DLL

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OSGeo.MapGuide.Maestro.ResourceValidators

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.ResourceValidators.DLL

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System.Data

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_32/System.Data/2.0.0.0__b77a5c561934e089/System.Data.dll

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System.Web

Assembly Version: 2.0.0.0 Win32 Version: 2.0.50727.4955 (win7RTMGDR.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_32/System.Web/2.0.0.0__b03f5f7f11d50a3a/System.Web.dll

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Microsoft.JScript

Assembly Version: 8.0.0.0 Win32 Version: 8.0.50727.4927 CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/Microsoft.JScript/8.0.0.0__b03f5f7f11d50a3a/Microsoft.JScript.dll

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5fowlk-a

Assembly Version: 2.1.4.5245 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

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zgy7lbka

Assembly Version: 2.1.4.5245 Win32 Version: 2.0.50727.4927 (NetFXspW7.050727-4900) CodeBase: ​file:///C:/Windows/assembly/GAC_MSIL/System/2.0.0.0__b77a5c561934e089/System.dll

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OSGeo.MapGuide.Maestro.ResourceEditors

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.ResourceEditors.DLL

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OSGeo.MapGuide.Maestro.FusionEditor

Assembly Version: 2.1.4.5245 Win32 Version: 2.1.4.5245 CodeBase: ​file:///C:/Program%20Files%20(x86)/OSGeo/MapGuideMaestro/OSGeo.MapGuide.Maestro.FusionEditor.DLL

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JIT Debugging To enable just-in-time (JIT) debugging, the .config file for this application or computer (machine.config) must have the jitDebugging value set in the system.windows.forms section. The application must also be compiled with debugging enabled.

For example:

<configuration>

<system.windows.forms jitDebugging="true" />

</configuration>

When JIT debugging is enabled, any unhandled exception will be sent to the JIT debugger registered on the computer rather than be handled by this dialog box.

[jng]

Closing as fixed. Assuming 3.0 re-design and/or not messing with the repository while a large-scale package loading operation is in progress is a sufficient workaround.