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Old 03-29-2014, 11:29 AM   #1
Registered: Oct 2007
Location: Troutdale, Oregon
Distribution: Slackware
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AH00534: httpd: Configuration error: No MPM loaded.

Last evening I applied the newly released httpd patch on -14.1. This morning I tweaked /etc/httpd/httpd.conf to add back the site-specific includes and tried to restart the processes. Cannot start httpd because of the subject line: AH00534: httpd: Configuation error: no MPM loaded.

The only references to MPM I see in httpd.conf are:
#LoadModule mpm_event_module lib/httpd/modules/
which was commented out because that library was not found and

Include /etc/httpd/extra/httpd-mpm.conf

Could this be due to my overwriting the new httpd.conf with the locally modified version that worked here? If so, I'll go to the mirror and re-install the patch.


Old 03-29-2014, 11:39 AM   #2
Registered: Sep 2009
Location: Yorks. W.R. 167397
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To merge the correctly, you need to replace the old line

LoadModule mpm_event_module lib64/httpd/modules/

with the new line

LoadModule mpm_worker_module lib64/httpd/modules/
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Old 03-29-2014, 11:55 AM   #3
Registered: Oct 2007
Location: Troutdale, Oregon
Distribution: Slackware
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Found and solved the problem: I had neglected to copy to httpd.conf, then adjust ServerAdmin and ServerName, and add in the two includes I need. Once I did this there were no issues starteing httpd.


Old 03-29-2014, 07:25 PM   #4
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This will be fixed on the next update as well



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