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

Fri Dec 23 08:20:52 EST 2005

Hi Jorge,

So, it's not a not a configuration but an MonoBasic compiler problem.
You might solve this issue when you help in development of the MonoBasic
(MBAS) compiler.

Please remind: MonoBASIC is still alpha code, no beta, no stable. If you
need to execute web applications for production use, my current
recommendation is to use C# or Microsoft.Windows.

Regards
Jochen

________________________________

Von: Jorge Bastos [mailto:mysql.jorge at decimal.pt] 
Gesendet: Freitag, 23. Dezember 2005 13:59
An: Jochen Wezel - CompuMaster GmbH; Mono-list at lists.ximian.com
Betreff: Fw: [Mono-list] Configuring virtualhost to use vb code

Yes, using c# is works with the virtualhost configured to use xsp2.

Jorge Bastos

----- Original Message ----- 
From: Jochen Wezel - CompuMaster GmbH <mailto:jwezel at compumaster.de>  
To: Jorge Bastos <mailto:mysql.jorge at decimal.pt>  
Sent: Friday, December 23, 2005 12:42 PM
Subject: AW: [Mono-list] Configuring virtualhost to use vb code

does it works when you change the language to C# ?

________________________________

Von: Jorge Bastos [mailto:mysql.jorge at decimal.pt] 
Gesendet: Freitag, 23. Dezember 2005 13:41
An:     <mailto:Mono-list at lists.ximian.com> ; gonzalo at ximian.com; Jochen
Wezel - CompuMaster GmbH
Betreff: Fw: [Mono-list] Configuring virtualhost to use vb code

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 <mailto:jwezel at compumaster.de>  
To: Jorge Bastos <mailto:mysql.jorge at decimal.pt>  ;
Mono-list at lists.ximian.com 
Cc: Gonzalo Paniagua Javier <mailto:gonzalo at ximian.com>  
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 ()

-------------- next part --------------
An HTML attachment was scrubbed...
URL: http://lists.ximian.com/pipermail/mono-list/attachments/20051223/8d84e770/attachment.html