Apache communication error

is there any limit for virtualmin gpl package with out license. I have two domains in my Centos server and some times my apache server gives the error A communication error occurred: "" The Web Server may be down, too busy, or experiencing other problems preventing it from responding to requests. You may wish to try again at a later time. But once i restarted my apache it start working normal. I checked my resources when this error occured my cpu load and memory usage is normal. What all things i have to check for troubleshooting. Is there any solution through virtualmin

Thangs and Regards



There are "limits" of course, as in some advanced features - like script installers or statistics monitoring - are not available. But there is no limit as to how long or much you can use Apache. :)

Where do you see that error and when? Does Apache record anything in its error log at that time?

(Also, the Virtualmin staff will probably inform you that the support request area here is for Virtualmin Pro customers only and that GPL users should use the forums instead.)

can u give me the link for virtualmin gpl support area. I got the error in web browser. from where i can get usefull logs ? is there any option to allow complete logs of apache server ?

Howdy -- yeah, the forums are the best place to go for support with Virtualmin GPL. There's a "Forums" link at the top of the site that you can use, the link would go here:


As far as resolving your problem -- what I'd recommend doing is looking in /var/log/httpd/error_log, as well as the error_log for the Virtual Server in question ($HOME/logs/error_log), to see if they're generating any errors.

You can include any error messages you're seeing in your post to the forums, that will allow the wonderful folks there (which may include us!) to lend you a hand.