Remote connection to MySQL

I am trying in Java to connect remotely to a database and use the following code:
import java.io.*;
import java.lang.*;
import java.util.*;
import java.sql.*;
public class Test {
public static void main(String args[]) {
Connection con = null;
try {
Class.forName("com.mysql.jdbc.Driver").newInstance ();
con = DriverManager.getConnection("jdbc:mysql://llsti.org:3306/universalaccess?user=*****&password=****");
if(!con.isClosed())
System.out.println("Successfully connected to " +
"MySQL server using TCP/IP...");
} catch(Exception e) {
System.err.println("Exception: " + e.getMessage());
} finally {
try {
if(con != null)
con.close();
} catch(SQLException e) {}
But it doesnt do anything.. it compiles properly but then it just stuck in getConnection(). it doesnt print thereafter.
Any suggestion would be of great help.
Thanks,
Akhil

Hi,
So what network settings I am suppose to perform? I
would be really greatful for any more suggestions.
I cannot put this really any clearer because it's been told to you before. You are getting a 2003 error. This is what the MySQL site has to say about that error.
The error (2003) Can't connect to MySQL server on 'server' (10061) indicates that the network connection has been refused. You should check that there is a MySQL server running, that it has network connections enabled, the network port you specified is the one configured on the server, and that the TCP/IP port you are using has not been blocked by a firewall or port blocking service.
Please talk to your local network administrator and/or the administrator of the MySQL database for assistance. Either the database is not listening on that port or there is a firewall blocking your access either at your end or at the server end.
This is NOT a Java problem. You cannot connect using any other tool to this database.

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    Message was edited by:
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       at System.Data.SqlClient.SqlConnection.TryOpenInner(TaskCompletionSource`1 retry)
       at System.Data.SqlClient.SqlConnection.TryOpen(TaskCompletionSource`1 retry)
       at System.Data.SqlClient.SqlConnection.Open()
       at Microsoft.SqlServer.Management.SqlStudio.Explorer.ObjectExplorerService.ValidateConnection(UIConnectionInfo ci, IServerType server)
       at Microsoft.SqlServer.Management.UI.ConnectionDlg.Connector.ConnectionThreadUser()
    ===================================
    The system cannot find the file specified
    I have tried from so many forms. This is so frustrating. Thank for everyone/anyone who wants to help. So this is what happened: I had to uninstall my previous sqlserver 2012(which worked great) for some reason, and I uninstalled everything from that download.
    Then I installed the trial edition of sql server 2012 (64 Bit) and It wouldn't connect to the database. (Error mentioned above.) My local DB is COWBOYS. (COWBOYS is also my computer name.) After this, I have tried downloading sqlexpress and sqlserver 64bit
    many times and cannot connect to my local DB. 
    How do I connect to my Local DB? 
    Also, I think this might help: (When I run sqlserve.exe, which I was able to find in C:\Program Files\Microsoft SQL Server\110\LocalDB\Binn, I get an error: Your SQL server installation is either corrupt or has been tampered with(Error getting
    instance ID from name). Please uninstall then re-run setup to correct this problem.
    I would happily re install it, if it wasn't my 20th time.
    I don't have any remote connections, I don't use username/password, only window authentication. I work mostly on visual studio, but without able to store /retrieve data, I don't know how to survive.
    May be the solution is very simple, but I am too frustrated. 
    Some of the things I have tried:
    From a command prompt, enter one of the following commands:
    net start "SQL Server Agent (MSSQLSERVER)" OR 
    net start "SQL Server Agent(instancename)"(for instance)
    on my sql configuration, I cannot start anything because there is nothing there to start. I can post more details, if that would help. Also, some more details about the error:
    Details
    Product:
    SQL Server
    ID:
    2
    Source:
    MSSQLServer
    Version:
    10.0
    Component:
    SQLEngine
    Message:
    An error has occurred while establishing a connection to the server. When connecting to SQL Server, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error:
    40 - Could not open a connection to SQL Server) (.Net SqlClient Data Provider)
    Explanation
    SQL Server did not respond to the client request because the server is probably not started.
    User Action
    Make sure that the server is started.
    Version:
    9.0
    Component:
    SQLEngine
    Message:
    An error has occurred while establishing a connection to the server. When connecting to SQL Server 2005, this failure may be caused by the fact that under the default settings SQL Server does not allow remote connections. (provider: Named Pipes Provider, error:
    40 - Could not open a connection to SQL Server) (.Net SqlClient Data Provider)
    Explanation
    SQL Server did not respond to the client request because the server is probably not started.
    User Action
    Make sure that the server is started.
    Any one that can help me, I will be greatful. Thank you so much. p.s. please ask me anything if you have any questions.

    It sounds like there are a couple things going on here.  First check if you have a successful install of SQL Server, then we'll figure out the connection issues.
    Can you launch SQL Server Configuration Manager and check for SQL Server (MSSQLSERVER) if default instance or SQL Server (other name) if you've configured your instance as a named instance.  Once you find this, make sure the service is started. 
    If not started, try to start it and see if it throws an error.  If you get an error, post the error message your hitting.  If the service starts, you can then launch SSMS and try to connect.  If you have a default instance, you can use the machine
    name in the connection dialog.  Ex:  "COWBOYS" where Cowboys is the machine name.  However, if you named the SQL Server instance during install, you'll need to connect using the machine\instance format.  Ex:  COWBOYS\Romo (where Romo
    is the instance name you set during install).
    You can also look at the summary.txt file in the SQL Server setup error logs to see what happened on the most recent install.  Past install history is archived in the log folder if you need to dig those up to help troubleshoot, but the most
    recent one may help get to the bottom of it if there is an issue with setup detecting a prior instance that needs to be repaired.
    Thanks,
    Sam Lester (MSFT)
    http://blogs.msdn.com/b/samlester
    This posting is provided "AS IS" with no warranties, and confers no rights. Please remember to click
    "Mark as Answer" and
    "Vote as Helpful" on posts that help you. This can be beneficial to other community members reading the thread.

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