I am learning to connect to sql databases using php:
https://www.youtube.com/playlist?list=PLF8OvnCBlEY1bFcTW9JKKO7WJn_Bf9LZ1
But the connection is not made, and the error code is:
Warning: mysqli_connect(): (HY000/2002): Operation timed out in /Users/Ahmead/Sites/PHPTest/myTutorials/dbconnect.php on line 12
cannot connect to database fileld:Operation timed out
myCode php:
<?php
$host="172.0.0.1";
$user="root";
$password="";
$database="admins";
$connect= mysqli_connect($host, $user, $password, $database);
if(mysqli_connect_errno()){
die("cannot connect to database fileld:". mysqli_connect_error());
}
else {
echo 'Database is connected';
}
?>
Related
my code is as below
$dbhost = 'example.com';
$dbuser = 'dbusername';
$dbpass = 'dbpassword';
$dbName='dbname';
$conn = new mysqli($dbhost, $dbuser, $dbpass, $dbName);
// check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
after i execute code getting below error
Connection failed: Connection refused
Warning: mysqli::__construct(): (HY000/2002): Connection timed out in /home/public_html/test/remote.php on line 8
Connection failed: Connection timed out
I don't know your environment, but my experience is that most publicly accessible webservers do not expose the SQL-database to the public, so the port is probably blocked. If you control the server, then you can probably find something in the firewall, but if you are using something like shared hosting, then you can really only try the helpdesk.
I'm trying to create a login system for my website but every time I try connect it says failed.
<?php
$servername = "remotemysql.com";
$username = "no";
$password = "no";
// Create connection
$conn = mysqli_connect($servername, $username, $password);
// Check connection
if (!$conn) {
die("Connection failed: " . mysqli_connect_error());
}
echo "Connected successfully";
?>
It's supposed to connect but it just says Connection failed: Connection timed out
I get this error when I try to connect to the mysql database using php mysqli class.
I am using
OS :- windows 10
webserver :- xampp
php :- 7.3.3
it got a warning error and error message is junk.
mysqli::__construct(): (HY000/2002):
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Using following code:
$dbServerName= "*******ap-northeast-1.rds.amazonaws.com";
$dbUsername= "example";
$dbPassword= "*******";
$dbName= "example";
// Create connection
$conn = new mysqli($dbServerName, $dbUsername, $dbPassword, $dbName);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
dbServerName is amazon.com for example,
password is * for security.
I am using 000 webhost to store a sql database.
Every time I want to connect to it I recieve this error message
Warning: mysqli::__construct(): (HY000/2002): Connection refused in /storage/h10/804/1186804/public_html/Handy_Help_PHP_files/conexiune.php on line 7
Connection failed: Connection refused
This is the php I use to connect
<?php
$servername = "localhost:3306";
$username = "id1186804_admin";
$password = "12345";
// Create connection
$conn = new mysqli($servername, $username, $password);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
?>
Can somebody help me to find the error?
with mysqli need add database name too
<?php
$servername = "localhost:3306";
$username = "id1186804_admin";
$password = "12345";
// Create connection
$conn = new mysqli($servername, $username, $password,$yourdbname);
// Check connection
if ($conn->connect_error) {
die("Connection failed: " . $conn->connect_error);
}
echo "Connected successfully";
?>
such:
<?php
$con = mysqli_connect("localhost","my_user","my_password","my_db");
// Check connection
if (mysqli_connect_errno())
{
echo "Failed to connect to MySQL: " . mysqli_connect_error();
}
?>
Remove port from host parameter and put in this order:
mysqli_connect(host,username,password,dbname,port,socket);
I'm getting below warning while connecting to remote database through mysqli_connect.. It is working while connecting with SQLYog
Warning: mysqli_connect(): (HY000/2002): A connection attempt failed because
the connected party did not properly respond after a period of time, or
established connection failed because connected host has failed to respond.
in C:\xampp\htdocs\connect\connect.php on line 9
Code ::
$hostname="xxx.xx.xx.xx";
$username="xxxx";
$password="xxxx";
$database="xxxx";
$port = 3306;
$link = mysqli_connect($hostname, $username, $password, $database, $port);
if (!$link) {
die('Connection failed');
}