How to change the default port for Apache from 80 to 8080?
Jul 01, 2025 am 12:18 AM
The steps for Apache to modify the default port to 8080 are as follows: 1. Edit the Apache configuration file (such as /etc/apache2/ports.conf or /etc/httpd/conf/httpd.conf) and change Listen 80 to Listen 8080; 2. Modify the
Apache listens to port 80 by default, but sometimes due to permission issues, port conflicts or testing needs, we will want to change the default port to 8080. This operation is actually not difficult, but some details are prone to errors. The following is the specific approach.
Modify the listening port of Apache
The listening port of Apache is usually defined in the configuration file, the most common one is httpd.conf or ports.conf (the specific path varies slightly depending on the system and installation method).
- On Linux, if you are using Apache2 (such as Ubuntu), you can edit
/etc/apache2/ports.conf. - If you are installing through source code or using another distribution (such as CentOS), you may need to modify
/etc/httpd/conf/httpd.conf.
Find something similar to this line:
Listen 80
Change it to:
Listen 8080
Save and exit.
Modify port settings in virtual host configuration
If you have configured a virtual host (VirtualHost), you also need to check whether the port number in each <VirtualHost> tag is consistent.
For example:
<VirtualHost *:80>
ServerName localhost
DocumentRoot /var/www/html
</VirtualHost>Need to change to:
<VirtualHost *:8080>
ServerName localhost
DocumentRoot /var/www/html
</VirtualHost>Otherwise, Apache may report an error or be inaccessible when starting.
Check firewall and SELinux settings
After changing the port, if the server has a firewall (such as ufw, iptables, firewalld), make sure that 8080 is open.
For example, using ufw on Ubuntu can be released like this:
sudo ufw allows 8080/tcp
In addition, security modules such as SELinux or AppArmor may also prevent Apache from using non-standard ports. It can be temporarily allowed through the following command:
sudo setsebool -P httpd_can_network_connect 1
The specific method depends on your system environment.
Restart Apache and test access
After completing the above modification, remember to restart the Apache service to make the changes take effect:
Ubuntu/Debian:
sudo systemctl restart apache2
CentOS/RHEL:
sudo systemctl restart httpd
Then open the browser and visit
http://localhost:8080to see if the homepage content can be displayed normally.If not, it is recommended to check the Apache error log location problem, usually in
/var/log/apache2/error.logor/var/log/httpd/error_log.Basically these are the steps. It looks simple, but it is easy to miss virtual host configuration or firewall settings.
The above is the detailed content of How to change the default port for Apache from 80 to 8080?. For more information, please follow other related articles on the PHP Chinese website!
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