Error enabling MPM Worker

Question

I am struggling to enable MPM Worker

I uncommented #HTTPD=/usr/sbin/httpd.worker in /etc/sysconfig/httpd and restarted Apache but I am receiving these error:

Starting httpd: httpd.worker: Syntax error on line 222 of /etc/httpd/conf/httpd.conf Syntax error on line 9 of /etc/httpd/conf.d/php.conf: Cannot load /etc/httpd/modules/libphp5-zts.so into server: /etc/httpd/modules/libphp5-zts.so: cannot open shared object file: No such file or directory

Any ideas what I am doing wrong?

Solution

You need to install php-zts package:

Name        : php-zts
Version     : 5.3.8
Release     : 2.el5.art
Architecture: x86_64
Size        : 4210728
Packager    : None
Group       : Development/Languages
URL         : http://www.php.net/
Repository  : atomic
Summary     : Thread-safe PHP interpreter for use with the Apache HTTP Server
Description :
The php-zts package contains a module for use with the Apache HTTP
Server which can operate under a threaded server processing model.

and make sure that this extension exists in /etc/httpd/modules:

ls -l /etc/httpd/modules/libphp5-zts.so 
-rwxr-xr-x 1 root root 4210728 Nov  1 05:29 /etc/httpd/modules/libphp5-zts.so

Comments

[Admin]

do you have the file /etc/httpd/modules/libphp5-zts.so