If you have configured a firewall service on the MySQL server, you need to allow traffic through this specific port. The default MySQL port for external connections is 3306.
This line makes the system not listen for TCP/IP connections at all.Īfter editing the file, save it by pressing CTRL+X or COMMAND+X if you are on Mac.įor changes to take effect, restart the MySQL service by running the following command: systemctl restart mysqld 2. If there is a line containing skip-networking, make sure to delete it or mark it as a comment by adding # at the beginning. Remember to replace with the specific IP address of the remote machine to which the MySQL server should listen. Once the file opens, locate the line that contains label and add the following code: bind-address= Then, open and edit the MySQL config file using the nano editor: nano /etc/my.cnf To do this, log in to your server as the root user and run the following command to determine the location of the MySQL configuration file: mysql -help | grep "Default options" -A 1 The first step is to make the remote MySQL server listen for external connections by adding an extra option to the configuration file. Changing the MySQL Server Configuration File If you are a Hostinger VPS hosting user, find the login details on the hPanel’s Servers tab.
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Note that you’ll need to establish an SSH connection if the server is outside your data center by using PuTTY on Windows or the built-in terminal shell on Linux and macOS. Root privileges on local and remote machines.How to Allow Remote Connection to a MySQL Database Server on RHEL or CentOSīefore starting with this guide, ensure that you have access to the following:
If you want to grant remote access to an existing database, keep reading, as we’ll show you how to do it on an RHEL or CentOS server and hPanel. The MySQL server is configured to listen for local incoming connections by default, which means that access to this database server from any remote system is disabled. Accessing the database server from a remote location can also improve hardware performance and security.ĭownload eBook: Speed Up Your Website. That’s why many businesses and organizations choose to set up a remote MySQL server, having their database and web server grow at their own pace. However, this setup can be inconvenient and limit scaling opportunities. Hosting and managing MySQL databases and web servers on the same local machine is a common practice.
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