问题
For a week now I've been trying to get my mono configuration running with apache. I must have tried virtually anything, shamefully I notice no changes, the problem remains the same.
When I try to connect to the server I get a 503 error: Service Temporarily Unavailable When I take a look at the errror log it appears empty and I'm quite sure it's not an permission problem.
About apache:
Package: apache2
Priority: optional
Section: httpd
Installed-Size: 36
Maintainer: Debian Apache Maintainers <debian-apache@lists.debian.org>
Architecture: amd64
Version: 2.2.16-6+squeeze4
Depends: apache2-mpm-worker (= 2.2.16-6+squeeze4) | apache2-mpm-prefork (= 2.2.16-6+squeeze4) | apache2-mpm-event (= 2.2.16-6+squeeze4) | apache2-mpm-itk (= 2.2.16-6+squeeze4), apache2.2-common (= 2.2.16-6+squeeze4)
About mono:
Package: mono-apache-server2
Priority: optional
Section: httpd
Installed-Size: 260
Maintainer: Debian Mono Group <pkg-mono-group@lists.alioth.debian.org>
Architecture: all
Source: xsp
Version: 2.6.5-3
Replaces: mono-server
Depends: debconf (>= 0.5) | debconf-2.0, mono-runtime (>= 1.1.8.1), libc6 (>= 2.11) | libc6.1 (>= 2.11) | libc0.1 (>= 2.11), libmono-corlib2.0-cil (>= 2.6.3), libmono-posix2.0-cil (>= 2.4), libmono-security2.0-cil (>= 2.6.7), libmono-system-web2.0-cil (>= 1.9.1), libmono-system2.0-cil (>= 2.6.3), mono-xsp2-base (= 2.6.5-3), perl-modules
I am using the configuration below.
<VirtualHost *:80>
ServerName myapp.example.com
ServerAdmin webmaster@example.com
DirectoryIndex index.html index.aspx
DocumentRoot /var/www/vhosts/example.com/subdomains/myapp/httpdocs/
# MonoServerPath can be changed to specify which version of ASP.NET is hosted
# mod-mono-server1 = ASP.NET 1.1 / mod-mono-server2 = ASP.NET 2.0
# For SUSE Linux Enterprise Mono Extension, uncomment the line below:
# MonoServerPath myapp.example.com "/opt/novell/mono/bin/mod-mono-server2"
# For Mono on openSUSE, uncomment the line below instead:
MonoServerPath myapp.example.com "/usr/bin/mod-mono-server2"
#mod-mono-server2
# To obtain line numbers in stack traces you need to do two things:
# 1) Enable Debug code generation in your page by using the Debug="true"
# page directive, or by setting <compilation debug="true" /> in the
# application's Web.config
# 2) Uncomment the MonoDebug true directive below to enable mod_mono debugging
MonoDebug myapp.example.com true
# The MONO_IOMAP environment variable can be configured to provide platform abstraction
# for file access in Linux. Valid values for MONO_IOMAP are:
# case
# drive
# all
# Uncomment the line below to alter file access behavior for the configured application
MonoSetEnv myapp.example.com MONO_IOMAP=all
#
# Additional environtment variables can be set for this server instance using
# the MonoSetEnv directive. MonoSetEnv takes a string of 'name=value' pairs
# separated by semicolons. For instance, to enable platform abstraction *and*
# use Mono's old regular expression interpreter (which is slower, but has a
# shorter setup time), uncomment the line below instead:
# MonoSetEnv myapp.example.com MONO_IOMAP=all;MONO_OLD_RX=1
MonoApplications myapp.example.com "/:/var/www/vhosts/example.com/subdomains/myapp/httpdocs/"
<Location "/">
Order allow,deny
Allow from all
MonoSetServerAlias myapp.example.com
SetHandler mono
SetOutputFilter DEFLATE
SetEnvIfNoCase Request_URI "\.(?:gif|jpe?g|png)$" no-gzip dont-vary
</Location>
<IfModule mod_deflate.c>
AddOutputFilterByType DEFLATE text/html text/plain text/xml text/javascript
</IfModule>
ErrorLog /var/www/vhosts/example.com/subdomains/myapp/logs/error.log
CustomLog /var/www/vhosts/example.com/subdomains/myapp/logs/access.log combined
</VirtualHost>
Can anyone help me out.
Thanks in advance, Tim
回答1:
Have you tried the mod_mono AutoConfiguration feature ? This is clearly the best approach with the Apache/Mono/ASP.NET stack. With it, you don't need anymore to define all Mono settings in your virtual host.
Here is my mod_mono.conf file (on Mac OS X 10.7.2 and Linux Ubuntu 11.04, this should be compatible with your Debian distro) :
<IfModule mono_module>
AddType application/x-asp-net .config .cs .csproj .dll .resources .resx .sln .vb .vbproj
AddType application/x-asp-net .asax .ascx .ashx .asmx .aspx .axd .browser .licx .master .rem .sitemap .skin .soap .webinfo
MonoAutoApplication enabled
MonoDebug false
MonoServerPath "/usr/bin/mod-mono-server4"
MonoSetEnv LANG=fr_FR.UTF-8
MonoUnixSocket "/tmp/.mod_mono"
<IfModule dir_module>
DirectoryIndex Default.aspx
</IfModule>
<DirectoryMatch "/(bin|App_Code|App_Data|App_GlobalResources|App_LocalResources)/">
Order deny,allow
Deny from all
</DirectoryMatch>
<Location "/Mono">
Order deny,allow
Deny from all
Allow from 127.0.0.1 ::1
SetHandler mono-ctrl
</Location>
</IfModule>
The most important directive is the "MonoAutoApplication" one. And here is a sample virtual host :
<VirtualHost *:80>
ServerName www.monorules.fr
DocumentRoot "/Library/WebServer/Documents/MonoRules"
</VirtualHost>
As you can see, the virtual host is reduced to its simplest expression. The settings defined in the mod_mono.conf file are shared by all the virtual hosts.
The only drawback of this solution is that it does not let you restart only one instance of an ASP.NET site (as in Microsoft IIS). If you use the Mono control panel (see "Location" section) to restart the process, all ASP.NET applications are restarted.
回答2:
If you have installed mod mono correctly and it is enabled in apache2 then the following configuration should work with your virtualhost.
<VirtualHost *:80>
ServerName myapp.example.com
ServerAdmin webmaster@example.com
DirectoryIndex index.html index.aspx
DocumentRoot /var/www/vhosts/example.com/subdomains/myapp/httpdocs/
AddMonoApplications myapp.example.com "/:/var/www/vhosts/example.com/subdomains/myapp/httpdocs/"
MonoServerPath myapp.example.com "/usr/bin/mod-mono-server2"
<Directory /var/www/vhosts/example.com/subdomains/myapp/httpdocs/>
MonoSetServerAlias myapp.example.com
SetHandler mono
AddHandler mod_mono .aspx .ascx .asax .ashx .config .cs .asmx
<FilesMatch "\.(gif|jp?g|png|css|ico|xsl|wmv|zip)$">
SetHandler None
</FilesMatch>
Options Indexes FollowSymLinks MultiViews
AllowOverride All
Order allow, deny
Allow from all
DirectoryIndex index.aspx
</Directory>
</VirtualHost>
来源：https://stackoverflow.com/questions/7968015/mono-apache2-service-temporarily-unavailable-503