What are some potential reasons for slow mysql_connect() in PHP?

One potential reason for slow mysql_connect() in PHP could be due to network latency or server overload. To address this, you can try optimizing your database queries, increasing server resources, or using connection pooling. Additionally, consider using mysqli or PDO for improved performance. 

// Example code snippet using mysqli instead of mysql_connect()

$servername = "localhost";
$username = "username";
$password = "password";
$dbname = "dbname";

// Create connection
$conn = new mysqli($servername, $username, $password, $dbname);

// Check connection
if ($conn->connect_error) {
    die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";

Keywords

mysql_connect slow performance PHP database connection optimization

Related Questions