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View Full Version : "unknown filter" growing apache log.

wwparrish
16th February 2006, 19:01
I am getting large logs due to this :

Thu Feb 16 10:11:07 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:15 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:15 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:18 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:18 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:33 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:33 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:48 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:11:48 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:12:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:12:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:13:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:13:22 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:14:25 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:14:25 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:15:25 2006] [error] an unknown filter was not added: PHP
[Thu Feb 16 10:15:25 2006] [error] an unknown filter was not added: PHP



If I could impose on you, I could probally figure it out in a week or two but since ISP config is running so nicely I dont want to mess it up.

httpd.conf :

<directory /var/www/*/web>
# Options +Includes -Indexes
AllowOverride All
Order allow,deny
Allow from all
<files ~ "^\.ht">
Deny from all
</files>
</directory>

<directory /var/www/*/user/*/web>
# Options +Includes -Indexes
AllowOverride All
Order allow,deny
Allow from all
<files ~ "^\.ht">
Deny from all
</files>
</directory>

<directory /var/www/*/cgi-bin>
# Options ExecCGI -Indexes
AllowOverride None
AllowOverride Indexes AuthConfig Limit FileInfo
Order allow,deny
Allow from all
<files ~ "^\.ht">
Deny from all
</files>
</directory>

Include /etc/apache2/vhosts/Vhosts_ispconfig.conf


and vhosts

###################################
#
# ISPConfig vHost Configuration File
# Version 1.0
#
###################################
#
NameVirtualHost xxx.xxx.xxx.xx:80
<VirtualHost xxx.xxx.xxx.xx:80>
ServerName localhost
ServerAdmin root@localhost
DocumentRoot /var/www/sharedip
</VirtualHost>
#
#
######################################
# Vhost: util.xxxxxxxx.net:80
######################################
#
#
<VirtualHost xxx.xxx.xxx.xxx:80>
ServerName util.xxxxxxxxx.net:80
ServerAdmin webmaster@xxxxxxxxx.net
DocumentRoot /var/www/web1/web
ServerAlias xxxxxxxxx.net
DirectoryIndex index.html index.htm index.php index.php5 index.php4 index.php3 index.shtml index.cgi index.pl index.jsp Default.htm default.htm
ScriptAlias /cgi-bin/ /var/www/web1/cgi-bin/
AddHandler cgi-script .cgi
AddHandler cgi-script .pl
ErrorLog /var/www/web1/log/error.log
AddType application/x-httpd-php .php .php3 .php4 .php5
<Files *.php>
SetOutputFilter PHP
SetInputFilter PHP
</Files>
<Files *.php3>
SetOutputFilter PHP
SetInputFilter PHP
</Files>
<Files *.php4>
SetOutputFilter PHP
SetInputFilter PHP
</Files>
<Files *.php5>
SetOutputFilter PHP
SetInputFilter PHP
</Files>
php_admin_flag safe_mode Off
AddType text/html .shtml
AddOutputFilter INCLUDES .shtml
Alias /error/ "/var/www/web1/web/error/"
ErrorDocument 400 /error/invalidSyntax.html
ErrorDocument 401 /error/authorizationRequired.html
ErrorDocument 403 /error/forbidden.html
ErrorDocument 404 /error/fileNotFound.html
ErrorDocument 405 /error/methodNotAllowed.html
ErrorDocument 500 /error/internalServerError.html
ErrorDocument 503 /error/overloaded.html
AliasMatch ^/~([^/]+)(/(.*))? /var/www/web1/user/$1/web/$3
AliasMatch ^/users/([^/]+)(/(.*))? /var/www/web1/user/$1/web/$3
</VirtualHost>
#


Thanks !!!!
till
16th February 2006, 19:51
ISPConfig adds addhandler and filter records for PHP because some apache 2 versions need filters, some need addhandler and some need both.

This is already solved in the next ISPConfig release, then you can select in the config.inc.php file which php handler shall be used.
trueshanti
29th August 2006, 13:33
Hi till .. sorry to revoke this old threat, but i am looking for a solution "without" upgrading ispconfig , since i never walked through a complete successful upgrade and it alwas resulted in a fresh install .. what i dont like to redo again for now and my system is productive ..

so i am looking for a way to implement a fix ..

my problem with this issue goes a little bit further , since my apache used to crash regulary and always covered by this "unknown filter"-issue

[Tue Aug 29 12:06:45 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:06:45 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:06:50 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:06:50 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:07:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:07:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:08:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:08:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:09:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:09:29 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:09:57 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:09:57 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:10:00 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:10:00 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:10:01 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:10:01 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:10:04 2006] [notice] caught SIGTERM, shutting down
[Tue Aug 29 12:11:45 2006] [notice] suEXEC mechanism enabled (wrapper: /usr/lib/apache2/suexec2)
[Tue Aug 29 12:11:46 2006] [notice] mod_python: Creating 10 session mutexes based on 10 max processes and 0 ma
x threads.
[Tue Aug 29 12:11:47 2006] [notice] Apache/2.0.54 (Debian GNU/Linux) mod_python/3.1.3 Python/2.3.5 PHP/4.3.10-
16 mod_ssl/2.0.54 OpenSSL/0.9.7e mod_perl/1.999.21 Perl/v5.8.4 configured -- resuming normal operations
[Tue Aug 29 12:11:51 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:11:51 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:11:54 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:11:54 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:11:56 2006] [error] an unknown filter was not added: PHP
[Tue Aug 29 12:11:56 2006] [error] an unknown filter was not added: PHP


so there is this SIGTERM all the time , thanks that ispconfig restarts my server at a good frequence :-)

thanks4comment

best regards

-c-
falko
30th August 2006, 17:04
Check the function make_vhost() in /root/ispconfig/scripts/lib/config.lib.php. You can change it so that it doesn't write the PHP filters to your Apache configuration.
hairydog2
1st September 2006, 17:51
I'm sure that makes sense to you, but for someone who doesn't have the same technical knowledge you have, it is not really a solution.

I'd like a simple "how to" to tell me what to change so that I don't get 3,800 lines per hour saying something like:

[Fri Sep 01 15:26:41 2006] [error] an unknown filter was not added: PHP

They only differ in the date and time!
till
1st September 2006, 18:00
I'm sure that makes sense to you, but for someone who doesn't have the same technical knowledge you have, it is not really a solution.

I'd like a simple "how to" to tell me what to change so that I don't get 3,800 lines per hour saying something like:

[Fri Sep 01 15:26:41 2006] [error] an unknown filter was not added: PHP

They only differ in the date and time!

Just update to the latest ISPConfig release and change the line:

$go_info["server"]["apache2_php"] = 'both'; // 'filter' = set PHP filters, 'addtype' = Set PHP addtype or 'both' = Set Filter + Addtype, suphp = SuPHP wrapper enabled

to:

$go_info["server"]["apache2_php"] = 'addtype'; // 'filter' = set PHP filters, 'addtype' = Set PHP addtype or 'both' = Set Filter + Addtype, suphp = SuPHP wrapper enabled

in the file /home/admispconfig/ispconfig/lib/config.inc.php. Then change a setting in one of the websites and ISPConfig rewrites your apache configuration.
hairydog2
1st September 2006, 19:40
Thanks. That seems to have fixed the problem.