000webhost Database Port: Understanding the Configuration
Introduction
When it comes to setting up a database for your website or web application, one of the crucial steps is configuring the database port. 000webhost, a popular free web hosting service, provides a free MySQL database to its users. In this article, we will explore the 000webhost database port and how to configure it correctly.
What is a Database Port?
Before diving into the specifics of 000webhost database port, let's understand what a database port is. A database port is a numerical value that identifies a specific process or service running on a server. In the context of databases, the port number is used to connect to the database server. The default port number for MySQL, the database management system used by 000webhost, is 3306.
000webhost Database Port Configuration
To connect to your 000webhost database, you need to configure your database client to use the correct port number. The default port number for 000webhost MySQL databases is 21. Yes, you read that correctly - 21, not 3306. This is because 000webhost uses a non-standard port number to differentiate its service from other MySQL instances running on the same server.
Configuring Your Database Client
To connect to your 000webhost database, you need to update your database client configuration to reflect the correct port number. Here are some examples of how to do this:
PHP (using mysqli extension)
connect_error) {
die("Connection failed: " . $conn->connect_error);
}
?>
PHP (using PDO extension)
getMessage();
}
?>
Other Client Software
Please refer to your database client software documentation for instructions on how to configure the port number.
Conclusion
In conclusion, the 000webhost database port is an essential configuration parameter that requires careful attention when setting up your database connection. By using the correct port number (21) and updating your database client configuration accordingly, you can ensure a successful connection to your 000webhost database.
