[Pkg-mono-devel] mono high cpu usage :-s

[nikolac]

Hello peeps... Im having a problem of high cpu usage with mono + lighty...
(mono pid is always 99%)

Versions;
OS: Debian lenny, linux 2.6.26
httpd: lighttpd version 1.4.19
mono: 2.6.7 or 2.8 (it doesnt matter) problem occurs on both (downloaded
from here:
http://blog.fusonic.net/2010/10/mono-2-8-parallel-environment-debianubuntu-package/
) mono 2.6.7 also downloaded from the same site... installed with "dpkg -
file.deb"

my config files

lighttpd.conf is practically default except i added "mod_fastcgi" and
"mod_userdir"

in conf-enabled i got "10-fastcgi.conf" which looks like this:
---------------------------------------------------------
## FastCGI programs have the same functionality as CGI programs,
## but are considerably faster through lower interpreter startup
## time and socketed communication
##
## Documentation: /usr/share/doc/lighttpd-doc/fastcgi.txt.gz
##                http://www.lighttpd.net/documentation/fastcgi.html

include "conf.d/mono.conf"

server.modules += ( "mod_fastcgi" )

fastcgi.server = (
        "" => ((
                "socket" => mono_shared_dir + "fastcgi-mono-server",
                "bin-path" => mono_fastcgi_server,
                "bin-environment" => (
                        "PATH" => "/bin:/opt/mono-2.8/bin:" + mono_dir +
"bin",
                        "LD_LIBRARY_PATH" => mono_dir + "lib:",
                        "MONO_SHARED_DIR" => mono_shared_dir,
                        "MONO_FCGI_LOGLEVELS" => "Standard",
                        "MONO_FCGI_LOGFILE" => mono_shared_dir +
"fastcgi.log",
                        "MONO_FCGI_ROOT" => mono_fcgi_root,
                        "MONO_FCGI_APPLICATIONS" => mono_fcgi_applications
                ),
                "max-procs" => 1,
                "check-local" => "disable"
        ))
)

NOTE - when i install mono with dpkg it installs in /opt dir... but that
shouldnt be the problem because i changed paths in this script...




Anyway i have also added the conf.d directory where is located "mono.conf"
which looks like this:
---------------------------------------------------------
# Add index.aspx and default.aspx to the list of files to check when a
# directory is requested.
index-file.names += ( "index.aspx", "Default.aspx", "index.asmx",
"Default.asmx")

### The directory that contains your Mono installation.
# The "bin" subdir will be added to the PATH and the "lib" subdir will be
# added to the LD_LIBRARY_PATH.
# For a typical system-wide installation on Linux, use:
var.mono_dir = "/opt/mono-2.8/"
# For an installation in a user account (lighttpd need read/exec access):
#var.mono_dir = "/home/username/mono-1.2.6/"

### A directory that is writable by the lighttpd process.
# This is where the log file, communication socket, and Mono's .wapi folder
# will be created.
# For a typical system-wide installation on Linux, use:
var.mono_shared_dir = "/tmp/"
# For an installation in a user account (dir must exist and be writable):
#var.mono_shared_dir = "/home/username/lighttpd_scratch/"

### The path to the server to launch to handle FASTCGI requests.
# For ASP.NET 1.1 support use:
#var.mono_fastcgi_server = mono_dir + "bin/" + "fastcgi-mono-server"
#For ASP.NET 2.0 support use:
var.mono_fastcgi_server = mono_dir + "bin/" + "fastcgi-mono-server2"

### The root of your applications
# For apps installed under the lighttpd document root, use:
var.mono_fcgi_root = server.document-root
# For apps installed in a user account, use something like:
#var.mono_fcgi_root = "/home/username/htdocs/"

### Application map
# A comma separated list of virtual directory and real directory
# for all the applications we want to manage with this server. The
# virtual and real dirs. are separated by  a  colon.
var.mono_fcgi_applications = "/:."




Does anyone know why would mono take 99% of proc. usage ?
NOTE! its working, its just very very slow :))
Any suggestions ?
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