Category Archive: Apache

Jun 18

Letsencrypt ssl for a non standard web ports

certonly with dns

In this tutorial, I would like to demonstrate how to use Letsencrypt ssl for a non standard web ports other than 80, 443 to generate a  SSL certificate for an Apache. If you wish, you can follow same method to implement SSL on other web servers such as nginx  and Tomcat as well. If you …

Continue reading »

Apr 30

Workaround for scoreboard is full not at MaxRequestWorkers

You are here because your Apache server got hung and error log is full with above “[mpm_worker:error] scoreboard is full not at maxrequestworkers ” error. Unfortunately this is long time reported bug on Apache event mpm which can find at here . since this bug is not yet fixed at Apache event mpm, many experts …

Continue reading »