Fw: [Mono-list] Configuring virtualhost to use vb code

Fri Dec 23 07:40:35 EST 2005

Jochen thanks for your reply.
I looked at apache logs and i have this:
Could i be missing something? This /usr/local/lib/mono/1.0/mbas.exe maybe shouldn't be 2.0?
I think my virtualhost setup to use xsp2 is ok, correct me if im wrong.
So.. do you thing there anything else i can do or this is a bug?
I'm sending this reply to Gonzalo directly so that i may help me :)

So many thanks and i hope you can help me.
Jorge Bastos

** (/usr/local/lib/mono/1.0/mbas.exe:7555): WARNING **: The class System.Collections.Generic.IEnumerable`1 could not be loaded, used in mscorlib, Version=2.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089

=================================================================
Got a SIGSEGV while executing native code. This usually indicates
a fatal error in the mono runtime or one of the native libraries
used by your application.
=================================================================

Stacktrace:

in <0x4> (wrapper managed-to-native) System.Reflection.Assembly:GetTypes (bool)
in <0xffffffe4> (wrapper managed-to-native) System.Reflection.Assembly:GetTypes (bool)
in <0xc> System.Reflection.Assembly:GetTypes ()
in <0x91> Mono.MonoBASIC.TypeManager:AddAssembly (System.Reflection.Assembly)
in <0xfffffaa2> (wrapper delegate-invoke) System.MulticastDelegate:invoke_void_Assembly (System.Reflection.Assembly)
in <0x11a> Mono.GetOptions.Useful.CommonCompilerOptions:LoadAssembly (Mono.GetOptions.Useful.AssemblyAdder,string,int&,bool)
in <0xc7> Mono.GetOptions.Useful.CommonCompilerOptions:LoadReferencedAssemblies (Mono.GetOptions.Useful.AssemblyAdder)
in <0x3f> Mono.Languages.Driver:LoadReferencedAssemblies ()
in <0x128147> (wrapper delegate-invoke) System.MulticastDelegate:invoke_bool ()
in <0xdf> Mono.Languages.Driver:Execute (string[])
in <0x27> Mono.Languages.Driver:Main (string[])
in <0x50b51147> (wrapper runtime-invoke) System.Object:runtime_invoke_int_string[] (object,intptr,intptr,intptr)

Native stacktrace:

        /usr/local/bin/mono(mono_handle_native_sigsegv+0x7c) [0x8146eac]
        /usr/local/bin/mono [0x81176db]
        [0xffffe440]
        /usr/local/bin/mono [0x8092494]
        /usr/local/bin/mono(mono_type_create_from_typespec_full+0x160) [0x8094f00]
        /usr/local/bin/mono [0x80ea371]
        /usr/local/bin/mono [0x80ea525]
        /usr/local/bin/mono(mono_class_get_full+0x15) [0x80ea665]
        /usr/local/bin/mono(mono_metadata_interfaces_from_typedef_full+0x149) [0x8093909]
        /usr/local/bin/mono [0x80eac87]
        /usr/local/bin/mono [0x80ea4e5]
        /usr/local/bin/mono [0x80d813e]
        /usr/local/bin/mono [0x80d8456]
        [0xb74554db]
        [0xb7455495]
        [0xb7430aa2]
        [0xb74309f9]
        [0xb7430453]
        [0xb7430168]
        [0xb7430050]
        [0xb7454ca0]
        [0xb757cdb0]
        [0xb757c970]
        [0xb757c874]
        /usr/local/bin/mono(mono_runtime_exec_main+0x80) [0x80cd990]
        /usr/local/bin/mono(mono_runtime_run_main+0x12f) [0x80d038f]
        /usr/local/bin/mono(mono_main+0xeef) [0x805d5ff]
        /lib/tls/libc.so.6(__libc_start_main+0xd0) [0xb7d78ed0]
        /usr/local/bin/mono [0x805c1b1]

----- Original Message ----- 
From: Jochen Wezel - CompuMaster GmbH 
To: Jorge Bastos ; Mono-list at lists.ximian.com 
Cc: Gonzalo Paniagua Javier 
Sent: Friday, December 23, 2005 10:58 AM
Subject: AW: [Mono-list] Configuring virtualhost to use vb code

In some strange situation when the compiler breaks, the (temporary) dll doesn't get written.
The 404 File not found exception is misleading in that case, since the ASPX file is there. Better it would be a 500 Compilation error.

--------------------------------------------------------------------------------
Von: mono-list-bounces at lists.ximian.com [mailto:mono-list-bounces at lists.ximian.com] Im Auftrag von Jorge Bastos
Gesendet: Mittwoch, 21. Dezember 2005 12:16
An: Mono-list at lists.ximian.com
Betreff: [Mono-list] Configuring virtualhost to use vb code

Hi people,
I've been for some weeks trying to use vb style code in a certein virtualhost, so i have in a file "d.aspx" the folowing:
---
<%@ Page Language="vb" %>
<% response.write("hi there its me!") %>
---

in the virtualhost i have:

MonoApplications demo2 "site.com:/:/home/alojamento/site.com"
MonoServerPath demo2 /usr/local/lib/xsp/2.0/mod-mono-server2.exe
 <Directory /home/alojamento/site.com/>
                MonoSetServerAlias demo2
                SetHandler mono
</Directory>

when i go to the browser, http://site.com/d.aspx, i get what i pasted below.
I think it is using the vb compiler from the information from below but, not working and from what i see from the 404 error seams something about path's, i may have something wrong in the configuration, how can help me?

Many thanks,
Jorge Bastos

Server error in '/' application

--------------------------------------------------------------------------------

File not found
Description: Error processing request. 
Error Message: HTTP 404. File not found 

Stack Trace: System.IO.FileNotFoundException: /tmp/www-data-temp-aspnet-0/342b47eb/50422.dll : /tmp/www-data-temp-aspnet-0/342b47eb/50422.dll
in <0x00000> <unknown method>
in (wrapper managed-to-native) System.Reflection.Assembly:LoadFrom (string,bool)
in <0x0000c> System.Reflection.Assembly:LoadFrom (System.String assemblyFile)
in <0x00391> Microsoft.VisualBasic.VBCodeCompiler:CompileFromFileBatch (System.CodeDom.Compiler.CompilerParameters options, System.String[] fileNames)
in <0x00022> Microsoft.VisualBasic.VBCodeCompiler:CompileAssemblyFromFileBatch (System.CodeDom.Compiler.CompilerParameters options, System.String[] fileNames)
in <0x002f5> Microsoft.VisualBasic.VBCodeCompiler:CompileFromDomBatch (System.CodeDom.Compiler.CompilerParameters options, System.CodeDom.CodeCompileUnit[] ea)
in <0x00022> Microsoft.VisualBasic.VBCodeCompiler:CompileAssemblyFromDomBatch (System.CodeDom.Compiler.CompilerParameters options, System.CodeDom.CodeCompileUnit[] ea)
in <0x0003c> Microsoft.VisualBasic.VBCodeCompiler:CompileAssemblyFromDom (System.CodeDom.Compiler.CompilerParameters options, System.CodeDom.CodeCompileUnit e)
in <0x0014e> System.Web.Compilation.CachingCompiler:Compile (System.Web.Compilation.BaseCompiler compiler)
in <0x00259> System.Web.Compilation.BaseCompiler:GetCompiledType ()
in <0x000fa> System.Web.Compilation.AspGenerator:GetCompiledType ()
in <0x00029> System.Web.UI.PageParser:CompileIntoType ()
in <0x00011> System.Web.UI.TemplateControlParser:GetCompiledInstance ()
in <0x00035> System.Web.UI.PageParser:GetCompiledPageInstance (System.String virtualPath, System.String inputFile, System.Web.HttpContext context)
in <0x00010> System.Web.UI.PageHandlerFactory:GetHandler (System.Web.HttpContext context, System.String requestType, System.String url, System.String path)
in <0x001e6> System.Web.HttpApplication:GetHandler (System.Web.HttpContext context)
in <0x00b8a> System.Web.HttpApplication+<Pipeline>__1:MoveNext () 

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