Total members 11889 |It is currently Fri Mar 29, 2024 10:32 am Login / Join Codemiles

Java

C/C++

PHP

C#

HTML

CSS

ASP

Javascript

JQuery

AJAX

XSD

Python

Matlab

R Scripts

Weka





HTTP Status 500 -

type Exception report

message

description The server encountered an internal error () that prevented it from fulfilling this request.

exception

javax.servlet.ServletException: Servlet Could not display records.
DisplayServlet.doPost(DisplayServlet.java:72)
javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

root cause

java.sql.SQLException: [Microsoft][ODBC Driver Manager] Data source name not found and no default driver specified
sun.jdbc.odbc.JdbcOdbc.createSQLException(Unknown Source)
sun.jdbc.odbc.JdbcOdbc.standardError(Unknown Source)
sun.jdbc.odbc.JdbcOdbc.SQLDriverConnect(Unknown Source)
sun.jdbc.odbc.JdbcOdbcConnection.initialize(Unknown Source)
sun.jdbc.odbc.JdbcOdbcDriver.connect(Unknown Source)
java.sql.DriverManager.getConnection(Unknown Source)
java.sql.DriverManager.getConnection(Unknown Source)
DisplayServlet.doPost(DisplayServlet.java:54)
javax.servlet.http.HttpServlet.service(HttpServlet.java:641)
javax.servlet.http.HttpServlet.service(HttpServlet.java:722)

note The full stack trace of the root cause is available in the Apache Tomcat/7.0.11 logs.
Apache Tomcat/7.0.11


I tried to connect to database using a java application & did it quite easily but
in case of servlet the above exception is only displayed .
can anyone tell me where i am going wrong..
Thanks.




Author:
Newbie
User avatar Posts: 1
Have thanks: 0 time

can you post code of this DisplayServlet

_________________
M. S. Rakha, Ph.D.
Queen's University
Canada


Author:
Mastermind
User avatar Posts: 2715
Have thanks: 74 time

Are you using data-source defined at tomcat server . are you sure that you are using the right JNDI name.

_________________
M. S. Rakha, Ph.D.
Queen's University
Canada


Author:
Mastermind
User avatar Posts: 2715
Have thanks: 74 time
Post new topic Reply to topic  [ 3 posts ] 

  Related Posts  to : Exception is not clear
 MATLAB clear memory     -  
 usage of <br> tag clear attribute     -  
 Clear all non alphabetical figures in a String     -  
 Clear specific form fields using JQuery     -  
 Out of Bounds exception     -  
 Exception handling     -  
 String Too Long Exception     -  
 Exception Handling in a project     -  
 Multiple Exception Catching     -  
 Exception Handler in java     -  



cron





Powered by phpBB © 2000, 2002, 2005, 2007 phpBB Group
All copyrights reserved to codemiles.com 2007-2011
mileX v1.0 designed by codemiles team
Codemiles.com is a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for sites to earn advertising fees by advertising and linking to Amazon.com