Connect to mysql in another machine

Hi, there,
I have two database. One is oracle in my local machine, another is mysql in another machine. Now, I made a jsp program to control the two database concurrently. When I connect to mysql, I got errors:
Internal Servlet Error:
javax.servlet.ServletException: Server configuration denies access to data source
at org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:459)
at jspForOracle._0002fjspForOracle_0002fmodiProcess_0002ejspmodiProcess_jsp_1._jspService(_0002fjspForOracle_0002fmodiProcess
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:119)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.jasper.servlet.JspServlet$JspServletWrapper.service(JspServlet.java:177)
at org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:318)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:391)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:853)
at org.apache.tomcat.core.ServletWrapper.doService(ServletWrapper.java:404)
at org.apache.tomcat.core.Handler.service(Handler.java:286)
at org.apache.tomcat.core.ServletWrapper.service(ServletWrapper.java:372)
at org.apache.tomcat.core.ContextManager.internalService(ContextManager.java:797)
at org.apache.tomcat.core.ContextManager.service(ContextManager.java:743)
at org.apache.tomcat.service.connector.Ajp12ConnectionHandler.processConnection(Ajp12ConnectionHandler.java:166)
at org.apache.tomcat.service.TcpWorkerThread.runIt(PoolTcpEndpoint.java:416)
at org.apache.tomcat.util.ThreadPool$ControlRunnable.run(ThreadPool.java:498)
at java.lang.Thread.run(Thread.java)
My local machine is : Redhat7.1, tomcat and oracle
Mysql machine is : Slackware, tomcat and mysql
I can ping and ssh the mysql machine. And I grant the mysql table for the permission to access the table. But still the same thing. What the problem?
Thank you in advance
peter

in your error message:
javax.servlet.ServletException: Server configuration denies access to data source
The server being referred to is the mysql server. Mysql has uid and password like all db's, but in addition, it has security that is sensitive to the source of the connection. Just because you have a valid uid and password doesn't mean that you will be able to connect from anywhere.
This data is in the user table of the mysql database, which is included by default in every mysql installation. What you need to do is edit the privileges of the user account that you're using to connect to mysql from the jsp. There is some good documetation on user administration here:
http://www.mysql.com/documentation/mysql/bychapter/

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masijade. wrote:
TuringPest wrote:
masijade. wrote:
Sasanpad wrote:
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Hi all,
I am trying to make a remote JDBC connection from a servlet running on one linux server to mySql running on another Linux Server.
I get the following error :
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Connect to mysql in another machine

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