problem loading DSO modules

Mauro · *nix forums beginner Joined: 12 Dec 2003 Posts: 13

Hi all,
I'v configuread apache with these configure options:

# cat /home/mgatt/configure_options/httpd_configure_options.txt
../configure --prefix=/data/programs/httpd-2.2.2 --enable-so --enable-unique-id \
--enable-usertrack --enable-mime-magic --enable-charset-lite \
--enable-mods-shared=most

Then I tried to load some module in httpd.conf:

....
LoadModule mod_env modules/mod_env.so
LoadModule mod_mime modules/mod_mime.so
LoadModule mod_unique_id modules/mod_unique_id.so
LoadModule mod_cgi modules/mod_cgi.so
LoadModule mod_charset_lite modules/mod_charset_lite.so
....

but I got this error running web server:

httpd: Syntax error on line 54 of /data/programs/httpd-2.2.2/conf/httpd.conf: Can't locate API module structure `mod_env' in file /data/programs/apache2/modules/mod_env.so: /data/programs/apache2/modules/mod_env.so: undefined symbol: mod_env

where:
# ls -la /data/programs/apache2/modules/mod_env.so
-rwxr-xr-x 1 root root 23491 Jul 20 09:23 /data/programs/apache2/modules/mod_env.so

Could you help me to understand why apache doesn't load shared modules?

Thank You

Regards

Mauro

Alexander Lazic · *nix forums addict Joined: 31 May 2005 Posts: 58

Hi,

On Don 20.07.2006 10:12, Mauro wrote:

Mauro · *nix forums beginner Joined: 12 Dec 2003 Posts: 13

My OS is RH Enterprise 4
obviusly mod_so is staticall loaded:
# ../bin/httpd -l
Compiled in modules:
core.c
prefork.c
http_core.c
mod_so.c

I'm loading only modules you are reading
enven checkconf got me same error.

Thank You

----- Original Message -----
From: "Alexander Lazic" <al-httpdusers@none.at>
To: <users@httpd.apache.org>
Sent: Thursday, July 20, 2006 10:16 AM
Subject: Re: [users@httpd] problem loading DSO modules

Ashutosh Mohanty · *nix forums beginner Joined: 12 Jul 2006 Posts: 22

Are you sure about the directory and path for the modules??

is it /data/programs/apache2/modules/mod_env.so ?
or
this is
/data/programs/httpd-2.2.2/modules/mod_env.so ?

or you started different httpd daemon ?

Ashutosh
SynaptiCAD Inc.
----- Original Message -----
From: Mauro
To: users@httpd.apache.org
Sent: Thursday, July 20, 2006 1:57 PM
Subject: Re: [users@httpd] problem loading DSO modules

My OS is RH Enterprise 4
obviusly mod_so is staticall loaded:
# ../bin/httpd -l
Compiled in modules:
core.c
prefork.c
http_core.c
mod_so.c

I'm loading only modules you are reading
enven checkconf got me same error.

Thank You

----- Original Message -----
From: "Alexander Lazic" <al-httpdusers@none.at>
To: <users@httpd.apache.org>
Sent: Thursday, July 20, 2006 10:16 AM
Subject: Re: [users@httpd] problem loading DSO modules

Mauro · *nix forums beginner Joined: 12 Dec 2003 Posts: 13

apache2 is a link to http-2.2.2

I found the solution!

I have to write:

LoadModule env_module modules/mod_env.so
^^^^^^^^^^^^^^^
and not
LoadModule mod_env modules/mod_env.so
^^^^^^^^^^^

Thank you for your support

RGDS

Mauro

----- Original Message -----
From: Ashutosh Mohanty
To: users@httpd.apache.org
Sent: Thursday, July 20, 2006 10:38 AM
Subject: Re: [users@httpd] problem loading DSO modules

Are you sure about the directory and path for the modules??

is it /data/programs/apache2/modules/mod_env.so ?
or
this is
/data/programs/httpd-2.2.2/modules/mod_env.so ?

or you started different httpd daemon ?

Ashutosh
SynaptiCAD Inc.
----- Original Message -----
From: Mauro
To: users@httpd.apache.org
Sent: Thursday, July 20, 2006 1:57 PM
Subject: Re: [users@httpd] problem loading DSO modules

My OS is RH Enterprise 4
obviusly mod_so is staticall loaded:
# ../bin/httpd -l
Compiled in modules:
core.c
prefork.c
http_core.c
mod_so.c

I'm loading only modules you are reading
enven checkconf got me same error.

Thank You

----- Original Message -----
From: "Alexander Lazic" <al-httpdusers@none.at>
To: <users@httpd.apache.org>
Sent: Thursday, July 20, 2006 10:16 AM
Subject: Re: [users@httpd] problem loading DSO modules

Joost de Heer · *nix forums Guru Joined: 30 Mar 2005 Posts: 339

Google