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jeff1evesque / LeQue

Activate installed microphone, and analyze sound input
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Apache2 aliases on Ubuntu Server 14.04 #387

Closed jeff1evesque closed 9 years ago

jeff1evesque commented 9 years ago

We get the following message when attempting to restart Apache2 on Ubuntu Server 14.04:

$ sudo /etc/init.d/apache2 restart
 * Restarting web server apache2
[Wed Jul 30 08:09:41.318127 2014] [alias:warn] [pid 3565] AH00671: The Alias directive in /etc/phpmyadmin/apache.conf at line 3 will probably never match because it overlaps an earlier Alias.
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message
                                                                         [ OK ]
jeff1evesque commented 9 years ago

We attempt to completely stop the server, and then start it again. The restart also works:

$ sudo /etc/init.d/apache2 stop
 * Stopping web server apache2
 *
$ sudo /etc/init.d/apache2 start
 * Starting web server apache2
[Wed Jul 30 08:19:35.399893 2014] [alias:warn] [pid 3933] AH00671: The Alias directive in /etc/phpmyadmin/apache.conf at line 3 will probably never match because it overlaps an earlier Alias.
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message
 * 
$ /etc/init.d/apache2 restart 
 * Restarting web server apache2
[Wed Jul 30 08:20:04.113062 2014] [alias:warn] [pid 3997] AH00671: The Alias directive in /etc/phpmyadmin/apache.conf at line 3 will probably never match because it overlaps an earlier Alias.
AH00558: apache2: Could not reliably determine the server's fully qualified domain name, using 127.0.1.1. Set the 'ServerName' directive globally to suppress this message

The corresponding /var/log/apache2/error.log:

... [Wed Jul 30 08:19:24.415970 2014] [mpm_prefork:notice] [pid 3566] AH00169: caught SIGTERM, shutting down [Wed Jul 30 08:19:35.436179 2014] [mpm_prefork:notice] [pid 3934] AH00163: Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.3 configured -- resuming normal operations [Wed Jul 30 08:19:35.436233 2014] [core:notice] [pid 3934] AH00094: Command line: '/usr/sbin/apache2' [Wed Jul 30 08:20:03.029293 2014] [mpm_prefork:notice] [pid 3934] AH00169: caught SIGTERM, shutting down [Wed Jul 30 08:20:04.151140 2014] [mpm_prefork:notice] [pid 3998] AH00163: Apache/2.4.7 (Ubuntu) PHP/5.5.9-1ubuntu4.3 configured -- resuming normal operations [Wed Jul 30 08:20:04.151196 2014] [core:notice] [pid 3998] AH00094: Command line: '/usr/sbin/apache2'

jeff1evesque commented 9 years ago

We edit the apache2.conf:

$ cd /etc/apache2/
$ sudo pico apache2.conf

and added the following under Global configuration:

...
# Global configuration (edited by JL)
ServerName localhost
...

The apache2.conf file will need to be adjusted when the server has a true identity other than localhost. This eliminates one of the previous errors, specifically:

[Wed Jul 30 08:19:35.399893 2014] [alias:warn] [pid 3933] [pid 3933] AH00671: The Alias directive in /etc/phpmyadmin/apache.conf at line 3 will probably never match because it overlaps an earlier Alias.

Now, when we restart apache2, we only have one message displaying that needs to be removed:

$ sudo /etc/init.d/apache2 restart
 * Restarting web server apache2
[Wed Jul 30 08:48:12.303006 2014] [alias:warn] [pid 5457] AH00671: The Alias directive in /etc/phpmyadmin/apache.conf at line 3 will probably never match because it overlaps an earlier Alias.
jeff1evesque commented 9 years ago

We previously edited the apache.conf file as noted in the README.md file within the LAMP server subsection (this subsection will be removed):

LAMP server

Recall earlier that we installed our LAMP server with phpMyAdmin. We need to modify apache2.conf file in order to access phpMyAdmin:

sudo pico /etc/apache2/apache2.conf

by adding the following to the end of the file:

Allow access to phpMyAdmin (edited by JL) Include /etc/phpmyadmin/apache.conf

Then, restart apache:

sudo service apache2 restart

Also, we will specifically remove the following from apache.conf:

# Allow access to phpMyAdmin (edited by JL)
Include /etc/phpmyadmin/apache.conf

Now, when we restart apache2, we receive no messages:

$ sudo pico apache2.conf
$ sudo /etc/init.d/apache2 restart
 * Restarting web server apache2                                                  [ OK ]

Now, we attempt to access phpMyAdmin, and notice we can still access it within the browser:

phpmyadmin